VIII. THE RIVER OF DOUBT

On February 27, 1914, shortly after midday, we started down the River

of Doubt into the unknown. We were quite uncertain whether after a

week we should find ourselves in the Gy-Parana, or after six weeks in

the Madeira, or after three months we knew not where. That was why the

river was rightly christened the Duvida.

We had been camped close to the river, where the trail that follows

the telegraph line crosses it by a rough bridge. As our laden dugouts

swung into the stream, Amilcar and Miller and all the others of the

Gy-Parana party were on the banks and the bridge to wave farewell and

wish us good-by and good luck. It was the height of the rainy season,

and the swollen torrent was swift and brown. Our camp was at about 12

degrees 1 minute latitude south and 60 degrees 15 minutes longitude

west of Greenwich. Our general course was to be northward toward the

equator, by waterway through the vast forest.

We had seven canoes, all of them dugouts. One was small, one was

cranky, and two were old, waterlogged, and leaky. The other three were

good. The two old canoes were lashed together, and the cranky one was

lashed to one of the others. Kermit with two paddlers went in the

smallest of the good canoes; Colonel Rondon and Lyra with three other

paddlers in the next largest; and the doctor, Cherrie, and I in the

largest with three paddlers. The remaining eight camaradas--there were

sixteen in all--were equally divided between our two pairs of lashed

canoes. Although our personal baggage was cut down to the limit

necessary for health and efficiency, yet on such a trip as ours, where

scientific work has to be done and where food for twenty-two men for

an unknown period of time has to be carried, it is impossible not to

take a good deal of stuff; and the seven dugouts were too heavily

laden.

The paddlers were a strapping set. They were expert rivermen and men

of the forest, skilled veterans in wilderness work. They were lithe as

panthers and brawny as bears. They swam like waterdogs. They were

equally at home with pole and paddle, with axe and machete; and one

was a good cook and others were good men around camp. They looked like

pirates in the pictures of Howard Pyle or Maxfield Parrish; one or two

of them were pirates, and one worse than a pirate; but most of them

were hard-working, willing, and cheerful. They were white,--or,

rather, the olive of southern Europe,--black, copper-colored, and of

all intermediate shades. In my canoe Luiz the steersman, the headman,

was a Matto Grosso negro; Julio the bowsman was from Bahia and of pure

Portuguese blood; and the third man, Antonio, was a Parecis Indian.

The actual surveying of the river was done by Colonel Rondon and Lyra,

with Kermit as their assistant. Kermit went first in his little canoe

with the sighting-rod, on which two disks, one red and one white, were

placed a metre apart. He selected a place which commanded as long

vistas as possible up-stream and down, and which therefore might be at

the angle of a bend; landed; cut away the branches which obstructed

the view; and set up the sighting-pole--incidentally encountering

maribundi wasps and swarms of biting and stinging ants. Lyra, from his

station up-stream, with his telemetre established the distance, while

Colonel Rondon with the compass took the direction, and made the

records. Then they moved on to the point Kermit had left, and Kermit

established a new point within their sight. The first half-day's work

was slow. The general course of the stream was a trifle east of north,

but at short intervals it bent and curved literally toward every point

of the compass. Kermit landed nearly a hundred times, and we made but

nine and a third kilometres.

My canoe ran ahead of the surveying canoes. The height of the water

made the going easy, for most of the snags and fallen trees were well

beneath the surface. Now and then, however, the swift water hurried us

toward ripples that marked ugly spikes of sunken timber, or toward

uprooted trees that stretched almost across the stream. Then the

muscles stood out on the backs and arms of the paddlers as stroke on

stroke they urged us away from and past the obstacle. If the leaning

or fallen trees were the thorny, slender-stemmed boritana palms, which

love the wet, they were often, although plunged beneath the river, in

full and vigorous growth, their stems curving upward, and their frond-

crowned tops shaken by the rushing water. It was interesting work, for

no civilized man, no white man, had ever gone down or up this river or

seen the country through which we were passing. The lofty and matted

forest rose like a green wall on either hand. The trees were stately

and beautiful. The looped and twisted vines hung from them like great

ropes. Masses of epiphytes grew both on the dead trees and the living;

some had huge leaves like elephants' ears. Now and then fragrant

scents were blown to us from flowers on the banks. There were not many

birds, and for the most part the forest was silent; rarely we heard

strange calls from the depths of the woods, or saw a cormorant or

ibis.

My canoe ran only a couple of hours. Then we halted to wait for the

others. After a couple of hours more, as the surveyors had not turned

up, we landed and made camp at a spot where the bank rose sharply for

a hundred yards to a level stretch of ground. Our canoes were moored

to trees. The axemen cleared a space for the tents; they were pitched,

the baggage was brought up, and fires were kindled. The woods were

almost soundless. Through them ran old tapir trails, but there was no

fresh sign. Before nightfall the surveyors arrived. There were a few

piums and gnats, and a few mosquitoes after dark, but not enough to

make us uncomfortable. The small stingless bees, of slightly aromatic

odor, swarmed while daylight lasted and crawled over our faces and

hands; they were such tame, harmless little things that when they

tickled too much I always tried to brush them away without hurting

them. But they became a great nuisance after a while. It had been

raining at intervals, and the weather was overcast; but after the sun

went down the sky cleared. The stars were brilliant overhead, and the

new moon hung in the west. It was a pleasant night, the air almost

cool, and we slept soundly.

Next morning the two surveying canoes left immediately after

breakfast. An hour later the two pairs of lashed canoes pushed off. I

kept our canoe to let Cherrie collect, for in the early hours we could

hear a number of birds in the woods near by. The most interesting

birds he shot were a cotinga, brilliant turquoise-blue with a magenta-

purple throat, and a big woodpecker, black above and cinnamon below

with an entirely red head and neck. It was almost noon before we

started. We saw a few more birds; there were fresh tapir and paca

tracks at one point where we landed; once we heard howler monkeys from

the depth of the forest, and once we saw a big otter in midstream. As

we drifted and paddled down the swirling brown current, through the

vivid rain-drenched green of the tropic forest, the trees leaned over

the river from both banks. When those that had fallen in the river at

some narrow point were very tall, or where it happened that two fell

opposite each other, they formed barriers which the men in the leading

canoes cleared with their axes. There were many palms, both the burity

with its stiff fronds like enormous fans, and a handsome species of

bacaba, with very long, gracefully curving fronds. In places the palms

stood close together, towering and slender, their stems a stately

colonnade, their fronds an arched fretwork against the sky.

Butterflies of many hues fluttered over the river. The day was

overcast, with showers of rain. When the sun broke through rifts in

the clouds, his shafts turned the forest to gold.

In mid-afternoon we came to the mouth of a big and swift affluent

entering from the right. It was undoubtedly the Bandeira, which we had

crossed well toward its head, some ten days before, on our road to

Bonofacio. The Nhambiquaras had then told Colonel Rondon that it

flowed into the Duvida. After its junction, with the added volume of

water, the river widened without losing its depth. It was so high that

it had overflowed and stood among the trees on the lower levels. Only

the higher stretches were dry. On the sheer banks where we landed we

had to push the canoes for yards or rods through the branches of the

submerged trees, hacking and hewing. There were occasional bays and

ox-bows from which the current had shifted. In these the coarse marsh

grass grew tall.

This evening we made camp on a flat of dry ground, densely wooded, of

course, directly on the edge of the river and five feet above it. It

was fine to see the speed and sinewy ease with which the choppers

cleared an open space for the tents. Next morning, when we bathed

before sunrise, we dived into deep water right from the shore, and

from the moored canoes. This second day we made sixteen and a half

kilometres along the course of the river, and nine kilometres in a

straight line almost due north.

The following day, March 1, there was much rain--sometimes showers,

sometimes vertical sheets of water. Our course was somewhat west of

north and we made twenty and a half kilometres. We passed signs of

Indian habitation. There were abandoned palm-leaf shelters on both

banks. On the left bank we came to two or three old Indian fields,

grown up with coarse fern and studded with the burned skeletons of

trees. At the mouth of a brook which entered from the right some

sticks stood in the water, marking the site of an old fish-trap. At

one point we found the tough vine hand-rail of an Indian bridge

running right across the river, a couple of feet above it. Evidently

the bridge had been built at low water. Three stout poles had been

driven into the stream-bed in a line at right angles to the current.

The bridge had consisted of poles fastened to these supports, leading

between them and from the support at each end to the banks. The rope

of tough vines had been stretched as a hand-rail, necessary with such

precarious footing. The rise of the river had swept away the bridge,

but the props and the rope hand-rail remained. In the afternoon, from

the boat, Cherrie shot a large dark-gray monkey with a prehensile

tail. It was very good eating.

We camped on a dry level space, but a few feet above, and close

beside, the river--so that our swimming-bath was handy. The trees were

cleared and camp was made with orderly hurry. One of the men almost

stepped on a poisonous coral-snake, which would have been a serious

thing, as his feet were bare. But I had on stout shoes, and the fangs

of these serpents--unlike those of the pit-vipers--are too short to

penetrate good leather. I promptly put my foot on him, and he bit my

shoe with harmless venom. It has been said that the brilliant hues of

the coral-snake when in its native haunts really confer on it a

concealing coloration. In the dark and tangled woods, and to an only

less extent in the ordinary varied landscape, anything motionless,

especially if partially hidden, easily eludes the eye. But against the

dark-brown mould of the forest floor on which we found this coral-

snake its bright and varied coloration was distinctly revealing;

infinitely more so than the duller mottling of the jararaca and other

dangerous snakes of the genus lachecis. In the same place, however, we

found a striking example of genuine protective or mimetic coloration

and shape. A rather large insect larva--at least we judged it to be a

larval form, but we were none of us entomologists--bore a resemblance

to a partially curled dry leaf which was fairly startling. The tail

exactly resembled the stem or continuation of the midrib of the dead

leaf. The flattened body was curled up at the sides, and veined and

colored precisely like the leaf. The head, colored like the leaf,

projected in front.

We were still in the Brazilian highlands. The forest did not teem with

life. It was generally rather silent; we did not hear such a chorus of

birds and mammals as we had occasionally heard even on our overland

journey, when more than once we had been awakened at dawn by the

howling, screaming, yelping, and chattering of monkeys, toucans,

macaws, parrots, and parakeets. There were, however, from time to

time, queer sounds from the forest, and after nightfall different

kinds of frogs and insects uttered strange cries and calls. In volume

and frequency these seemed to increase until midnight. Then they died

away and before dawn everything was silent.

At this camp the carregadores ants completely devoured the doctor's

undershirt, and ate holes in his mosquito-net; and they also ate the

strap of Lyra's gun-case. The little stingless bees, of many kinds,

swarmed in such multitudes, and were so persevering, that we had to

wear our head-nets when we wrote or skinned specimens.

The following day was almost without rain. It was delightful to drift

and paddle slowly down the beautiful tropical river. Until mid-

afternoon the current was not very fast, and the broad, deep, placid

stream bent and curved in every direction, although the general course

was northwest. The country was flat, and more of the land was under

than above water. Continually we found ourselves travelling between

stretches of marshy forest where for miles the water stood or ran

among the trees. Once we passed a hillock. We saw brilliantly colored

parakeets and trogons. At last the slow current quickened. Faster it

went, and faster, until it began to run like a mill-race, and we heard

the roar of rapids ahead. We pulled to the right bank, moored the

canoes, and while most of the men pitched camp two or three of them

accompanied us to examine the rapids. We had made twenty kilometres.

We soon found that the rapids were a serious obstacle. There were many

curls, and one or two regular falls, perhaps six feet high. It would

have been impossible to run them, and they stretched for nearly a

mile. The carry, however, which led through woods and over rocks in a

nearly straight line, was somewhat shorter. It was not an easy portage

over which to carry heavy loads and drag heavy dugout canoes. At the

point where the descent was steepest there were great naked flats of

friable sandstone and conglomerate. Over parts of these, where there

was a surface of fine sand, there was a growth of coarse grass. Other

parts were bare and had been worn by the weather into fantastic

shapes--one projection looked like an old-fashioned beaver hat upside

down. In this place, where the naked flats of rock showed the

projection of the ledge through which the river had cut its course,

the torrent rushed down a deep, sheer-sided, and extremely narrow

channel. At one point it was less than two yards across, and for quite

a distance not more than five or six yards. Yet only a mile or two

above the rapids the deep, placid river was at least a hundred yards

wide. It seemed extraordinary, almost impossible, that so broad a

river could in so short a space of time contract its dimensions to the

width of the strangled channel through which it now poured its entire

volume.

This has for long been a station where the Nhambiquaras at intervals

built their ephemeral villages and tilled the soil with the rude and

destructive cultivation of savages. There were several abandoned old

fields, where the dense growth of rank fern hid the tangle of burnt

and fallen logs. Nor had the Nhambiquaras been long absent. In one

trail we found what gypsies would have called a "pateran," a couple of

branches arranged crosswise, eight leaves to a branch; it had some

special significance, belonging to that class of signals, each with

some peculiar and often complicated meaning, which are commonly used

by many wild peoples. The Indians had thrown a simple bridge,

consisting of four long poles, without a hand-rail, across one of the

narrowest parts of the rock gorge through which the river foamed in

its rapid descent. This sub-tribe of Indians was called the Navaite;

we named the rapids after them, Navaite Rapids. By observation Lyra

found them to be (in close approximation to) latitude 11 degrees 44

minutes south and longitude 60 degrees 18 minutes west from Greenwich.

We spent March 3 and 4 and the morning of the 5th in portaging around

the rapids. The first night we camped in the forest beside the spot

where we had halted. Next morning we moved the baggage to the foot of

the rapids, where we intended to launch the canoes, and pitched our

tents on the open sandstone flat. It rained heavily. The little bees

were in such swarms as to be a nuisance. Many small stinging bees were

with them, which stung badly. We were bitten by huge horse-flies, the

size of bumblebees. More serious annoyance was caused by the pium and

boroshuda flies during the hours of daylight, and by the polvora, the

sand-flies, after dark. There were a few mosquitoes. The boroshudas

were the worst pests; they brought the blood at once, and left marks

that lasted for weeks. I did my writing in head-net and gauntlets.

Fortunately we had with us several bottles of "fly dope"--so named on

the label--put up, with the rest of our medicine, by Doctor Alexander

Lambert; he had tested it in the north woods and found it excellent. I

had never before been forced to use such an ointment, and had been

reluctant to take it with me; but now I was glad enough to have it,

and we all of us found it exceedingly useful. I would never again go

into mosquito or sand-fly country without it. The effect of an

application wears off after half an hour or so, and under many

conditions, as when one is perspiring freely, it is of no use; but

there are times when minute mosquitoes and gnats get through head-nets

and under mosquito-bars, and when the ointments occasionally renewed

may permit one to get sleep or rest which would otherwise be

impossible of attainment. The termites got into our tent on the sand-

flat, ate holes in Cherrie's mosquito-net and poncho, and were

starting to work at our duffel-bags, when we discovered them.

Packing the loads across was simple. Dragging the heavy dugouts was

labor. The biggest of the two water-logged ones was the heaviest. Lyra

and Kermit did the job. All the men were employed at it except the

cook, and one man who was down with fever. A road was chopped through

the forest and a couple of hundred stout six-foot poles, or small

logs, were cut as rollers and placed about two yards apart. With block

and tackle the seven dugouts were hoisted out of the river up the

steep banks, and up the rise of ground until the level was reached.

Then the men harnessed themselves two by two on the drag-rope, while

one of their number pried behind with a lever, and the canoe, bumping

and sliding, was twitched through the woods. Over the sandstone flats

there were some ugly ledges, but on the whole the course was down-hill

and relatively easy. Looking at the way the work was done, at the

good-will, the endurance, and the bull-like strength of the camaradas,

and at the intelligence and the unwearied efforts of their commanders,

one could but wonder at the ignorance of those who do not realize the

energy and the power that are so often possessed by, and that may be

so readily developed in, the men of the tropics. Another subject of

perpetual wonder is the attitude of certain men who stay at home, and

still more the attitude of certain men who travel under easy

conditions, and who belittle the achievements of the real explorers

of, the real adventures in, the great wilderness. The impostors and

romancers among explorers or would-be explorers and wilderness

wanderers have been unusually prominent in connection with South

America (although the conspicuous ones are not South Americans, by the

way); and these are fit subjects for condemnation and derision. But

the work of the genuine explorer and wilderness wanderer is fraught

with fatigue, hardship, and danger. Many of the men of little

knowledge talk glibly of portaging as if it were simple and easy. A

portage over rough and unknown ground is always a work of difficulty

and of some risk to the canoe; and in the untrodden, or even in the

unfrequented, wilderness risk to the canoe is a serious matter. This

particular portage at Navaite Rapids was far from being unusually

difficult; yet it not only cost two and a half days of severe and

incessant labor, but it cost something in damage to the canoes. One in

particular, the one in which I had been journeying, was split in a

manner which caused us serious uneasiness as to how long, even after

being patched, it would last. Where the canoes were launched, the bank

was sheer, and one of the water-logged canoes filled and went to the

bottom; and there was more work in raising it.

We were still wholly unable to tell where we were going or what lay

ahead of us. Round the camp-fire, after supper, we held endless

discussions and hazarded all kinds of guesses on both subjects. The

river might bend sharply to the west and enter the Gy-Parana high up

or low down, or go north to the Madeira, or bend eastward and enter

the Tapajos, or fall into the Canuma and finally through one of its

mouths enter the Amazon direct. Lyra inclined to the first, and

Colonel Rondon to the second, of these propositions. We did not know

whether we had one hundred or eight hundred kilometres to go, whether

the stream would be fairly smooth or whether we would encounter

waterfalls, or rapids, or even some big marsh or lake. We could not

tell whether or not we would meet hostile Indians, although no one of

us ever went ten yards from camp without his rifle. We had no idea how

much time the trip would take. We had entered a land of unknown

possibilities.

We started down-stream again early in the afternoon of March 5. Our

hands and faces were swollen from the bites and stings of the insect

pests at the sand-flat camp, and it was a pleasure once more to be in

the middle of the river, where they did not come, in any numbers,

while we were in motion. The current was swift, but the river was so

deep that there were no serious obstructions. Twice we went down over

slight riffles, which in the dry season were doubtless rapids; and

once we struck a spot where many whirlpools marked the presence

underneath of boulders which would have been above water had not the

river been so swollen by the rains. The distance we covered in a day

going down-stream would have taken us a week if we had been going up.

The course wound hither and thither, sometimes in sigmoid curves; but

the general direction was east of north. As usual, it was very

beautiful; and we never could tell what might appear around any curve.

In the forest that rose on either hand were tall rubber-trees. The

surveying canoes, as usual, went first, while I shepherded the two

pairs of lashed cargo canoes. I kept them always between me and the

surveying canoes--ahead of me until I passed the surveying canoes,

then behind me until, after an hour or so, I had chosen a place to

camp. There was so much overflowed ground that it took us some little

time this afternoon before we found a flat place high enough to be

dry. Just before reaching camp Cherrie shot a jacu, a handsome bird

somewhat akin to, but much smaller than, a turkey; after Cherrie had

taken its skin, its body made an excellent canja. We saw parties of

monkeys; and the false bellbirds uttered their ringing whistles in

the dense timber around our tents. The giant ants, an inch and a

quarter long, were rather too plentiful around this camp; one stung

Kermit; it was almost like the sting of a small scorpion, and pained

severely for a couple of hours. This half-day we made twelve

kilometres.

On the following day we made nineteen kilometres, the river twisting

in every direction, but in its general course running a little west of

north. Once we stopped at a bee-tree, to get honey. The tree was a

towering giant, of the kind called milk-tree, because a thick milky

juice runs freely from any cut. Our camaradas eagerly drank the white

fluid that flowed from the wounds made by their axes. I tried it. The

taste was not unpleasant, but it left a sticky feeling in the mouth.

The helmsman of my boat, Luiz, a powerful negro, chopped into the

tree, balancing himself with springy ease on a slight scaffolding. The

honey was in a hollow, and had been made by medium-sized stingless

bees. At the mouth of the hollow they had built a curious entrance of

their own, in the shape of a spout of wax about a foot long. At the

opening the walls of the spout showed the wax formation, but elsewhere

it had become in color and texture indistinguishable from the bark of

the tree. The honey was delicious, sweet and yet with a tart flavor.

The comb differed much from that of our honey-bees. The honey-cells

were very large, and the brood-cells, which were small, were in a

single instead of a double row. By this tree I came across an example

of genuine concealing coloration. A huge tree-toad, the size of a

bullfrog, was seated upright--not squatted flat--on a big rotten limb.

It was absolutely motionless; the yellow brown of its back, and its

dark sides, exactly harmonized in color with the light and dark

patches on the log; the color was as concealing, here in its natural

surroundings, as is the color of our common wood-frog among the dead

leaves of our woods. When I stirred it up it jumped to a small twig,

catching hold with the disks of its finger-tips, and balancing itself

with unexpected ease for so big a creature, and then hopped to the

ground and again stood motionless. Evidently it trusted for safety to

escaping observation. We saw some monkeys and fresh tapir sign, and

Kermit shot a jacu for the pot.

At about three o'clock I was in the lead, when the current began to

run more quickly. We passed over one or two decided ripples, and then

heard the roar of rapids ahead, while the stream began to race. We

drove the canoe into the bank, and then went down a tapir trail, which

led alongside the river, to reconnoiter. A quarter of a mile's walk

showed us that there were big rapids, down which the canoes could not

go; and we returned to the landing. All the canoes had gathered there,

and Rondon, Lyra, and Kermit started down-stream to explore. They

returned in an hour, with the information that the rapids continued

for a long distance, with falls and steep pitches of broken water, and

that the portage would take several days. We made camp just above the

rapids. Ants swarmed, and some of them bit savagely. Our men, in

clearing away the forest for our tents, left several very tall and

slender accashy palms; the bole of this palm is as straight as an

arrow and is crowned with delicate, gracefully curved fronds. We had

come along the course of the river almost exactly a hundred

kilometres; it had twisted so that we were only about fifty-five

kilometres north of our starting-point. The rock was porphyritic.

The 7th, 8th, and 9th we spent in carrying the loads and dragging and

floating the dugouts past the series of rapids at whose head we had

stopped.

The first day we shifted camp a kilometre and a half to the foot of

this series of rapids. This was a charming and picturesque camp. It

was at the edge of the river, where there was a little, shallow bay

with a beach of firm sand. In the water, at the middle point of the

beach, stood a group of three burity palms, their great trunks rising

like columns. Round the clearing in which our tents stood were several

very big trees; two of them were rubber-trees. Kermit went down-stream

five or six kilometres, and returned, having shot a jacu and found

that at the point which he had reached there was another rapids,

almost a fall, which would necessitate our again dragging the canoes

over a portage. Antonio, the Parecis, shot a big monkey; of this I was

glad because portaging is hard work, and the men appreciated the

meat. So far Cherrie had collected sixty birds on the Duvida, all of

them new to the collection, and some probably new to science. We saw

the fresh sign of paca, agouti, and the small peccary, and Kermit with

the dogs roused a tapir, which crossed the river right through the

rapids; but no one got a shot at it.

Except at one or perhaps two points a very big dugout, lightly loaded,

could probably run all these rapids. But even in such a canoe it would

be silly to make the attempt on an exploring expedition, where the

loss of a canoe or of its contents means disaster; and moreover such a

canoe could not be taken, for it would be impossible to drag it over

the portages on the occasions when the portages became inevitable. Our

canoes would not have lived half a minute in the wild water.

On the second day the canoes and loads were brought down to the foot

of the first rapids. Lyra cleared the path and laid the logs for

rollers, while Kermit dragged the dugouts up the bank from the water

with block and tackle, with strain of rope and muscle. Then they

joined forces, as over the uneven ground it needed the united strength

of all their men to get the heavy dugouts along. Meanwhile the colonel

with one attendant measured the distance, and then went on a long

hunt, but saw no game. I strolled down beside the river for a couple

of miles, but also saw nothing. In the dense tropical forest of the

Amazonian basin hunting is very difficult, especially for men who are

trying to pass through the country as rapidly as possible. On such a

trip as ours getting game is largely a matter of chance.

On the following day Lyra and Kermit brought down the canoes and

loads, with hard labor, to the little beach by the three palms where

our tents were pitched. Many pacovas grew round about. The men used

their immense leaves, some of which were twelve feet long and two and

a half feet broad, to roof the flimsy shelters under which they hung

their hammocks. I went into the woods, but in the tangle of vegetation

it would have been a mere hazard had I seen any big animal. Generally

the woods were silent and empty. Now and then little troops of birds

of many kinds passed--wood-hewers, ant-thrushes, tanagers,

flycatchers; as in the spring and fall similar troops of warblers,

chickadees, and nuthatches pass through our northern woods. On the

rocks and on the great trees by the river grew beautiful white and

lilac orchids, the sobralia, of sweet and delicate fragrance. For the

moment my own books seemed a trifle heavy, and perhaps I would have

found the day tedious if Kermit had not lent me the Oxford Book of

French Verse. Eustache Deschamp, Joachim du Bellay, Ronsard, the

delightful La Fontaine, the delightful but appalling Villon, Victor

Hugo's "Guitare," Madame Desbordes-Valmore's lines on the little girl

and her pillow, as dear little verses about a child as ever were

written--these and many others comforted me much, as I read them in

head-net and gauntlets, sitting on a log by an unknown river in the

Amazonian forest.

On the 10th we again embarked and made a kilometre and a half,

spending most of the time in getting past two more rapids. Near the

first of these we saw a small cayman, a jacare-tinga. At each set of

rapids the canoes were unloaded and the loads borne past on the

shoulders of the camaradas; three of the canoes were paddled down by a

couple of naked paddlers apiece; and the two sets of double canoes

were let down by ropes, one of one couple being swamped but rescued

and brought safely to shore on each occasion. One of the men was upset

while working in the swift water, and his face was cut against the

stones. Lyra and Kermit did the actual work with the camaradas.

Kermit, dressed substantially like the camaradas themselves, worked in

the water, and, as the overhanging branches were thronged with crowds

of biting and stinging ants, he was marked and blistered over his

whole body. Indeed, we all suffered more or less from these ants;

while the swarms of biting flies grew constantly more numerous. The

termites ate holes in my helmet and also in the cover of my cot. Every

one else had a hammock. At this camp we had come down the river about

102 kilometres, according to the surveying records, and in height had

descended nearly 100 metres, as shown by the aneroid--although the

figure in this case is only an approximation, as an aneroid cannot be

depended on for absolute accuracy of results.

Next morning we found that during the night we had met with a serious

misfortune. We had halted at the foot of the rapids. The canoes were

moored to trees on the bank, at the tail of the broken water. The two

old canoes, although one of them was our biggest cargo-carrier, were

water-logged and heavy, and one of them was leaking. In the night the

river rose. The leaky canoe, which at best was too low in the water,

must have gradually filled from the wash of the waves. It sank,

dragging down the other; they began to roll, bursting their moorings;

and in the morning they had disappeared. A canoe was launched to look

for them; but, rolling over the boulders on the rocky bottom, they had

at once been riven asunder, and the big fragments that were soon

found, floating in eddies, or along the shore, showed that it was

useless to look farther. We called these rapids Broken Canoe Rapids.

It was not pleasant to have to stop for some days; thanks to the

rapids, we had made slow progress, and with our necessarily limited

supply of food, and no knowledge whatever of what was ahead of us, it

was important to make good time. But there was no alternative. We had

to build either one big canoe or two small ones. It was raining

heavily as the men started to explore in different directions for good

canoe trees. Three--which ultimately proved not very good for the

purpose--were found close to camp; splendid-looking trees, one of them

five feet in diameter three feet from the ground. The axemen

immediately attacked this one under the superintendence of Colonel

Rondon. Lyra and Kermit started in opposite directions to hunt. Lyra

killed a jacu for us, and Kermit killed two monkeys for the men.

Toward night fall it cleared. The moon was nearly full, and the

foaming river gleamed like silver.

Our men were "regional volunteers," that is, they had enlisted in the

service of the Telegraphic Commission especially to do this wilderness

work, and were highly paid, as was fitting, in view of the toil,

hardship, and hazard to life and health. Two of them had been with

Colonel Rondon during his eight months' exploration in 1909, at which

time his men were regulars, from his own battalion of engineers. His

four aides during the closing months of this trip were Lieutenants

Lyra, Amarante, Alencarliense, and Pyrineus. The naturalist Miranda

Ribeiro also accompanied him. This was the year when, marching on foot

through an absolutely unknown wilderness, the colonel and his party

finally reached the Gy-Parana, which on the maps was then (and on most

maps is now) placed in an utterly wrong course, and over a degree out

of its real position. When they reached the affluents of the Gy-Parana

a third of the members of the party were so weak with fever that they

could hardly crawl. They had no baggage. Their clothes were in

tatters, and some of the men were almost naked. For months they had

had no food except what little game they shot, and especially the wild

fruits and nuts; if it had not been for the great abundance of the

Brazil-nuts they would all have died. At the first big stream they

encountered they built a canoe, and Alencarliense took command of it

and descended to map the course of the river. With him went Ribeiro,

the doctor Tanageira, who could no longer walk on account of the

ulceration of one foot, three men whom the fever had rendered unable

longer to walk, and six men who were as yet well enough to handle the

canoe. By the time the remainder of the party came to the next

navigable river eleven more fever-stricken men had nearly reached the

end of their tether. Here they ran across a poor devil who had for

four months been lost in the forest and was dying of slow starvation.

He had eaten nothing but Brazil-nuts and the grubs of insects. He

could no longer walk, but could sit erect and totter feebly for a few

feet. Another canoe was built, and in it Pyrineus started down-stream

with the eleven fever patients and the starving wanderer. Colonel

Rondon kept up the morale of his men by still carrying out the forms

of military discipline. The ragged bugler had his bugle. Lieutenant

Pyrineus had lost every particle of his clothing except a hat and a

pair of drawers. The half-naked lieutenant drew up his eleven fever

patients in line; the bugle sounded; every one came to attention; and

the haggard colonel read out the orders of the day. Then the dugout

with its load of sick men started down-stream, and Rondon, Lyra,

Amarante, and the twelve remaining men resumed their weary march. When

a fortnight later they finally struck a camp of rubber-gatherers three

of the men were literally and entirely naked. Meanwhile Amilcar had

ascended the Jacyparana a month or two previously with provisions to

meet them; for at that time the maps incorrectly treated this river as

larger, instead of smaller, than the Gy-Parana, which they were in

fact descending; and Colonel Rondon had supposed that they were going

down the former stream. Amilcar returned after himself suffering much

hardship and danger. The different parties finally met at the mouth of

the Gy-Parana, where it enters the Madeira. The lost man whom they had

found seemed on the road to recovery, and they left him at a ranch, on

the Madeira, where he could be cared for; yet after they had left him

they heard that he had died.

On the 12th the men were still hard at work hollowing out the hard

wood of the big tree, with axe and adze, while watch and ward were

kept over them to see that the idlers did not shirk at the expense of

the industrious. Kermit and Lyra again hunted; the former shot a

curassow, which was welcome, as we were endeavoring in all ways to

economize our food supply. We were using the tops of palms also. I

spent the day hunting in the woods, for the most part by the river,

but saw nothing. In the season of the rains game is away from the

river and fish are scarce and turtles absent. Yet it was pleasant to

be in the great silent forest. Here and there grew immense trees, and

on some of them mighty buttresses sprang from the base. The lianas and

vines were of every size and shape. Some were twisted and some were

not. Some came down straight and slender from branches a hundred feet

above. Others curved like long serpents around the trunks. Others were

like knotted cables. In the shadow there was little noise. The wind

rarely moved the hot, humid air. There were few flowers or birds.

Insects were altogether too abundant, and even when travelling slowly

it was impossible always to avoid them--not to speak of our constant

companions the bees, mosquitoes, and especially the boroshudas or

bloodsucking flies. Now while bursting through a tangle I disturbed a

nest of wasps, whose resentment was active; now I heedlessly stepped

among the outliers of a small party of the carnivorous foraging ants;

now, grasping a branch as I stumbled, I shook down a shower of fire-

ants; and among all these my attention was particularly arrested by

the bite of one of the giant ants, which stung like a hornet, so that

I felt it for three hours. The camarades generally went barefoot or

only wore sandals; and their ankles and feet were swollen and inflamed

from the bites of the boroshudas and ants, some being actually

incapacitated from work. All of us suffered more or less, our faces

and hands swelling slightly from the boroshuda bites; and in spite of

our clothes we were bitten all over our bodies, chiefly by ants and

the small forest ticks. Because of the rain and the heat our clothes

were usually wet when we took them off at night, and just as wet when

we put them on again in the morning.

All day on the 13th the men worked at the canoe, making good progress.

In rolling and shifting the huge, heavy tree-trunk every one had to

assist now and then. The work continued until ten in the evening, as

the weather was clear. After nightfall some of the men held candles

and the others plied axe or adze, standing within or beside the great,

half-hollowed logs, while the flicker of the lights showed the tropic

forest rising in the darkness round about. The night air was hot and

still and heavy with moisture. The men were stripped to the waist.

Olive and copper and ebony, their skins glistened as if oiled, and

rippled with the ceaseless play of the thews beneath.

On the morning of the 14th the work was resumed in a torrential tropic

downpour. The canoe was finished, dragged down to the water, and

launched soon after midday, and another hour or so saw us under way.

The descent was marked, and the swollen river raced along. Several

times we passed great whirlpools, sometimes shifting, sometimes

steady. Half a dozen times we ran over rapids, and, although they were

not high enough to have been obstacles to loaded Canadian canoes, two

of them were serious to us. Our heavily laden, clumsy dugouts were

sunk to within three or four inches of the surface of the river, and,

although they were buoyed on each side with bundles of burity-palm

branch-stems, they shipped a great deal of water in the rapids. The

two biggest rapids we only just made, and after each we had hastily to

push ashore in order to bail. In one set of big ripples or waves my

canoe was nearly swamped. In a wilderness, where what is ahead is

absolutely unknown, alike in terms of time, space, and method--for we

had no idea where we would come out, how we would get out, or when we

would get out--it is of vital consequence not to lose one's outfit,

especially the provisions; and yet it is of only less consequence to

go as rapidly as possible lest all the provisions be exhausted and the

final stages of the expedition be accomplished by men weakened from

semi-starvation, and therefore ripe for disaster. On this occasion, of

the two hazards, we felt it necessary to risk running the rapids; for

our progress had been so very slow that unless we made up the time, it

was probable that we would be short of food before we got where we

could expect to procure any more except what little the country in the

time of the rains and floods, might yield. We ran until after five, so

that the work of pitching camp was finished in the dark. We had made

nearly sixteen kilometres in a direction slightly east of north. This

evening the air was fresh and cool.

The following morning, the 15th of March, we started in good season.

For six kilometres we drifted and paddled down the swift river without

incident. At times we saw lofty Brazil-nut trees rising above the rest

of the forest on the banks; and back from the river these trees grow

to enormous proportions, towering like giants. There were great

rubber-trees also, their leaves always in sets of threes. Then the

ground on either hand rose into boulder-strewn, forest-clad hills and

the roar of broken water announced that once more our course was

checked by dangerous rapids. Round a bend we came on them; a wide

descent of white water, with an island in the middle, at the upper

edge. Here grave misfortune befell us, and graver misfortune was

narrowly escaped.

Kermit, as usual, was leading in his canoe. It was the smallest and

least seaworthy of all. He had in it little except a week's supply of

our boxed provisions and a few tools; fortunately none of the food for

the camaradas. His dog Trigueiro was with him. Besides himself, the

crew consisted of two men: Joao, the helmsman, or pilot, as he is

called in Brazil, and Simplicio, the bowsman. Both were negroes and

exceptionally good men in every way. Kermit halted his canoe on the

left bank, above the rapids, and waited for the colonel's canoe. Then

the colonel and Lyra walked down the bank to see what was ahead.

Kermit took his canoe across to the island to see whether the descent

could be better accomplished on the other side. Having made his

investigation, he ordered the men to return to the bank he had left,

and the dugout was headed up-stream accordingly. Before they had gone

a dozen yards, the paddlers digging their paddles with all their

strength into the swift current, one of the shifting whirlpools of

which I have spoken came down-stream, whirled them around, and swept

them so close to the rapids that no human power could avoid going over

them. As they were drifting into them broadside on, Kermit yelled to

the steersman to turn her head, so as to take them in the only way

that offered any chance whatever of safety. The water came aboard,

wave after wave, as they raced down. They reached the bottom with the

canoe upright, but so full as barely to float, and the paddlers urged

her toward the shore. They had nearly reached the bank when another

whirlpool or whirling eddy tore them away and hurried them back to

midstream, where the dugout filled and turned over. Joao, seizing the

rope, started to swim ashore; the rope was pulled from his hand, but

he reached the bank. Poor Simplicio must have been pulled under at

once and his life beaten out on the boulders beneath the racing

torrent. He never rose again, nor did we ever recover his body. Kermit

clutched his rifle, his favorite 405 Winchester with which he had done

most of his hunting both in Africa and America, and climbed on the

bottom of the upset boat. In a minute he was swept into the second

series of rapids, and whirled away from the rolling boat, losing his

rifle. The water beat his helmet down over his head and face and drove

him beneath the surface; and when he rose at last he was almost

drowned, his breath and strength almost spent. He was in swift but

quiet water, and swam toward an overhanging branch. His jacket

hindered him, but he knew he was too nearly gone to be able to get it

off, and, thinking with the curious calm one feels when death is but a

moment away, he realized that the utmost his failing strength could do

was to reach the branch. He reached, and clutched it, and then almost

lacked strength to haul himself out on the land. Good Trigueiro had

faithfully swum alongside him through the rapids, and now himself

scrambled ashore. It was a very narrow escape. Kermit was a great

comfort and help to me on the trip; but the fear of some fatal

accident befalling him was always a nightmare to me. He was to be

married as soon as the trip was over; and it did not seem to me that I

could bear to bring bad tidings to his betrothed and to his mother.

Simplicio was unmarried. Later we sent to his mother all the money

that would have been his had he lived. The following morning we put on

one side of the post erected to mark our camping-spot the following

inscription, in Portuguese:

"IN THESE RAPIDS DIED POOR SIMPLICIO."

On an expedition such as ours death is one of the accidents that may

at any time occur, and narrow escapes from death are too common to be

felt as they would be felt elsewhere. One mourns sincerely, but

mourning cannot interfere with labor. We immediately proceeded with

the work of the portage. From the head to the tail of this series of

rapids the distance was about six hundred yards. A path was cut along

the bank, over which the loads were brought. The empty canoes ran the

rapids without mishap, each with two skilled paddlers. One of the

canoes almost ran into a swimming tapir at the head of the rapids; it

went down the rapids, and then climbed out of the river. Kermit

accompanied by Joao, went three or four miles down the river, looking

for the body of Simplicio and for the sunk canoe. He found neither.

But he found a box of provisions and a paddle, and salvaged both by

swimming into midstream after them. He also found that a couple of

kilometres below there was another stretch of rapids, and following

them on the left-hand bank to the foot he found that they were worse

than the ones we had just passed, and impassable for canoes on this

left-hand side.

We camped at the foot of the rapids we had just passed. There were

many small birds here, but it was extremely difficult to see or shoot

them in the lofty tree tops, and to find them in the tangle beneath if

they were shot. However, Cherrie got four species new to the

collection. One was a tiny hummer, one of the species known as

woodstars, with dainty but not brilliant plumage; its kind is never

found except in the deep, dark woods, not coming out into the

sunshine. Its crop was filled with ants; when shot it was feeding at a

cluster of long red flowers. He also got a very handsome trogon and an

exquisite little tanager, as brilliant as a cluster of jewels; its

throat was lilac, its breast turquoise, its crown and forehead topaz,

while above it was glossy purple-black, the lower part of the back

ruby-red. This tanager was a female; I can hardly imagine that the

male is more brilliantly colored. The fourth bird was a queer hawk of

the genus ibycter, black, with a white belly, naked red cheeks and

throat and red legs and feet. Its crop was filled with the seeds of

fruits and a few insect remains; an extraordinary diet for a hawk.

The morning of the 16th was dark and gloomy. Through sheets of

blinding rain we left our camp of misfortune for another camp where

misfortune also awaited us. Less than half an hour took our dugouts to

the head of the rapids below. As Kermit had already explored the left-

hand side, Colonel Rondon and Lyra went down the right-hand side and

found a channel which led round the worst part, so that they deemed it

possible to let down the canoes by ropes from the bank. The distance

to the foot of the rapids was about a kilometre. While the loads were

being brought down the left bank, Luiz and Antonio Correa, our two

best watermen, started to take a canoe down the right side, and

Colonel Rondon walked ahead to see anything he could about the river.

He was accompanied by one of our three dogs, Lobo. After walking about

a kilometre he heard ahead a kind of howling noise, which he thought

was made by spider-monkeys. He walked in the direction of the sound

and Lobo ran ahead. In a minute he heard Lobo yell with pain, and

then, still yelping, come toward him, while the creature that was

howling also approached, evidently in pursuit. In a moment a second

yell from Lobo, followed by silence, announced that he was dead; and

the sound of the howling when near convinced Rondon that the dog had

been killed by an Indian, doubtless with two arrows. Probably the

Indian was howling to lure the spider-monkeys toward him. Rondon fired

his rifle in the air, to warn off the Indian or Indians, who in all

probability had never seen a civilized man, and certainly could not

imagine that one was in the neighborhood. He then returned to the foot

of the rapids, where the portage was still going on, and, in company

with Lyra, Kermit, and Antonio Parecis, the Indian, walked back to

where Lobo's body lay. Sure enough he found him, slain by two arrows.

One arrow-head was in him, and near by was a strange stick used in the

very primitive method of fishing of all these Indians. Antonio

recognized its purpose. The Indians, who were apparently two or three

in number, had fled. Some beads and trinkets were left on the spot to

show that we were not angry and were friendly.

Meanwhile Cherrie stayed at the head and I at the foot of the portage

as guards. Luiz and Antonio Correa brought down one canoe safely. The

next was the new canoe, which was very large and heavy, being made of

wood that would not float. In the rapids the rope broke, and the canoe

was lost, Luiz being nearly drowned.

It was a very bad thing to lose the canoe, but it was even worse to

lose the rope and pulleys. This meant that it would be physically

impossible to hoist big canoes up even small hills or rocky hillocks,

such as had been so frequent beside the many rapids we had

encountered. It was not wise to spend the four days necessary to build

new canoes where we were, in danger of attack from the Indians.

Moreover, new rapids might be very near, in which case the new canoes

would hamper us. Yet the four remaining canoes would not carry all the

loads and all the men, no matter how we cut the loads down; and we

intended to cut everything down at once. We had been gone eighteen

days. We had used over a third of our food. We had gone only 125

kilometres, and it was probable that we had at least five times,

perhaps six or seven times, this distance still to go. We had taken a

fortnight to descend rapids amounting in the aggregate to less than

seventy yards of fall; a very few yards of fall makes a dangerous

rapid when the river is swollen and swift and there are obstructions.

We had only one aneroid to determine our altitude, and therefore could

make merely a loose approximation to it, but we probably had between

two and three times this descent in the aggregate of rapids ahead of

us. So far the country had offered little in the way of food except

palm-tops. We had lost four canoes and one man. We were in the country

of wild Indians, who shot well with their bows. It behooved us to go

warily, but also to make all speed possible, if we were to avoid

serious trouble.

The best plan seemed to be to march thirteen men down along the bank,

while the remaining canoes, lashed two and two, floated down beside

them. If after two or three days we found no bad rapids, and there

seemed a reasonable chance of going some distance at decent speed, we

could then build the new canoes--preferably two small ones, this time,

instead of one big one. We left all the baggage we could. We were

already down as far as comfort would permit; but we now struck off

much of the comfort. Cherrie, Kermit, and I had been sleeping under a

very light fly; and there was another small light tent for one person,

kept for possible emergencies. The last was given to me for my cot,

and all five of the others swung their hammocks under the big fly.

This meant that we left two big and heavy tents behind. A box of

surveying instruments was also abandoned. Each of us got his personal

belongings down to one box or duffel-bag--although there was only a

small diminution thus made; because we had so little that the only way

to make a serious diminution was to restrict ourselves to the clothes

on our backs.

The biting flies and ants were to us a source of discomfort and at

times of what could fairly be called torment. But to the camaradas,

most of whom went barefoot or only wore sandals--and they never did or

would wear shoes--the effect was more serious. They wrapped their legs

and feet in pieces of canvas or hide; and the feet of three of them

became so swollen that they were crippled and could not walk any

distance. The doctor, whose courage and cheerfulness never flagged,

took excellent care of them. Thanks to him, there had been among them

hitherto but one or two slight cases of fever. He administered to each

man daily a half-gram--nearly eight grains--of quinine, and every

third or fourth day a double dose.

The following morning Colonel Rondon, Lyra, Kermit, Cherrie, and nine

of the camaradas started in single file down the bank, while the

doctor and I went in the two double canoes, with six camaradas, three

of them the invalids with swollen feet. We halted continually, as we

went about three times as fast as the walkers; and we traced the

course of the river. After forty minutes' actual going in the boats we

came to some rapids; the unloaded canoes ran them without difficulty,

while the loads were portaged. In an hour and a half we were again

under way, but in ten minutes came to other rapids, where the river

ran among islands, and there were several big curls. The clumsy,

heavily laden dugouts, lashed in couples, were unwieldy and hard to

handle. The rapids came just round a sharp bend, and we got caught in

the upper part of the swift water and had to run the first set of

rapids in consequence. We in the leading pair of dugouts were within

an ace of coming to grief on some big boulders against which we were

swept by a cross current at the turn. All of us paddling hard--

scraping and bumping--we got through by the skin of our teeth, and

managed to make the bank and moor our dugouts. It was a narrow escape

from grave disaster. The second pair of lashed dugouts profited by our

experience, and made the run--with risk, but with less risk--and

moored beside us. Then all the loads were taken out, and the empty

canoes were run down through the least dangerous channels among the

islands.

This was a long portage, and we camped at the foot of the rapids,

having made nearly seven kilometres. Here a little river, a rapid

stream of volume equal to the Duvida at the point where we first

embarked, joined from the west. Colonel Rondon and Kermit came to it

first, and the former named it Rio Kermit. There was in it a waterfall

about six or eight feet high, just above the junction. Here we found

plenty of fish. Lyra caught two pacu, good-sized, deep-bodied fish.

They were delicious eating. Antonio the Parecis said that these fish

never came up heavy rapids in which there were falls they had to jump.

We could only hope that he was correct, as in that case the rapids we

would encounter in the future would rarely be so serious as to

necessitate our dragging the heavy dugouts overland. Passing the

rapids we had hitherto encountered had meant severe labor and some

danger. But the event showed that he was mistaken. The worst rapids

were ahead of us.

While our course as a whole had been almost due north, and sometimes

east of north, yet where there were rapids the river had generally,

although not always, turned westward. This seemed to indicate that to

the east of us there was a low northward projection of the central

plateau across which we had travelled on mule-back. This is the kind

of projection that appears on the maps of this region as a sierra.

Probably it sent low spurs to the west, and the farthest points of

these spurs now and then caused rapids in our course (for the rapids

generally came where there were hills) and for the moment deflected

the river westward from its general downhill trend to the north. There

was no longer any question that the Duvida was a big river, a river of

real importance. It was not a minor affluent of some other affluent.

But we were still wholly in the dark as to where it came out. It was

still possible, although exceedingly improbable, that it entered the

Gy-Parana, as another river of substantially the same size, near its

mouth. It was much more likely, but not probable, that it entered the

Tapajos. It was probable, although far from certain, that it entered

the Madeira low down, near its point of junction with the Amazon. In

this event it was likely, although again far from certain, that its

mouth would prove to be the Aripuanan. The Aripuanan does not appear

on the maps as a river of any size; on a good standard map of South

America which I had with me its name does not appear at all, although

a dotted indication of a small river or creek at about the right place

probably represents it. Nevertheless, from the report of one of his

lieutenants who had examined its mouth, and from the stories of the

rubber-gatherers, or seringueiros, Colonel Rondon had come to the

conclusion that this was the largest affluent of the Madeira, with

such a body of water that it must have a big drainage basin. He

thought that the Duvida was probably one of its head streams--although

every existing map represented the lay of the land to be such as to

render impossible the existence of such a river system and drainage

basin. The rubber-gatherers reported that they had gone many days'

journey up the river, to a point where there was a series of heavy

rapids with above them the junction point of two large rivers, one

entering from the west. Beyond this they had difficulties because of

the hostility of the Indians; and where the junction point was no one

could say. On the chance Colonel Rondon had directed one of his

subordinate officers, Lieutenant Pyrineus, to try to meet us, with

boats and provisions, by ascending the Aripuanan to the point of entry

of its first big affluent. This was the course followed when Amilcar

had been directed to try to meet the explorers who in 1909 came down

the Gy-Parana. At that time the effort was a failure, and the two

parties never met; but we might have better luck, and in any event the

chance was worth taking.

On the morning following our camping by the mouth of the Rio Kermit,

Colonel Rondon took a good deal of pains in getting a big post set up

at the entry of the smaller river into the Duvida. Then he summoned

me, and all the others, to attend the ceremony of its erection. We

found the camaradas drawn up in line, and the colonel preparing to

read aloud "the orders of the day." To the post was nailed a board

with "Rio Kermit" on it; and the colonel read the orders reciting that

by the direction of the Brazilian Government, and inasmuch as the

unknown river was evidently a great river, he formally christened it

the Rio Roosevelt. This was a complete surprise to me. Both Lauro

Miller and Colonel Rondon had spoken to me on the subject, and I had

urged, and Kermit had urged, as strongly as possible, that the name be

kept as Rio da Duvida. We felt that the "River of Doubt" was an

unusually good name; and it is always well to keep a name of this

character. But my kind friends insisted otherwise, and it would have

been churlish of me to object longer. I was much touched by their

action, and by the ceremony itself. At the conclusion of the reading

Colonel Rondon led in cheers for the United States and then for me and

for Kermit; and the camaradas cheered with a will. I proposed three

cheers for Brazil and then for Colonel Rondon, and Lyra, and the

doctor, and then for all the camaradas. Then Lyra said that everybody

had been cheered except Cherrie; and so we all gave three cheers for

Cherrie, and the meeting broke up in high good humor.

Immediately afterward the walkers set off on their march downstream,

looking for good canoe trees. In a quarter of an hour we followed with

the canoes. As often as we overtook them we halted until they had

again gone a good distance ahead. They soon found fresh Indian sign,

and actually heard the Indians; but the latter fled in panic. They

came on a little Indian fishing village, just abandoned. The three

low, oblong huts, of palm leaves, had each an entrance for a man on

all fours, but no other opening. They were dark inside, doubtless as a

protection against the swarms of biting flies. On a pole in this

village an axe, a knife, and some strings of red beads were left, with

the hope that the Indians would return, find the gifts, and realize

that we were friendly. We saw further Indian sign on both sides of the

river.

After about two hours and a half we came on a little river entering

from the east. It was broad but shallow, and at the point of entrance

rushed down, green and white, over a sharply inclined sheet of rock.

It was a lovely sight and we halted to admire it. Then on we went,

until, when we had covered about eight kilometres, we came on a

stretch of rapids. The canoes ran them with about a third of the

loads, the other loads being carried on the men's shoulders. At the

foot of the rapids we camped, as there were several good canoe trees

near, and we had decided to build two rather small canoes. After dark

the stars came out; but in the deep forest the glory of the stars in

the night of the sky, the serene radiance of the moon, the splendor of

sunrise and sunset, are never seen as they are seen on the vast open

plains.

The following day, the 19th, the men began work on the canoes. The

ill-fated big canoe had been made of wood so hard that it was

difficult to work, and so heavy that the chips sank like lead in the

water. But these trees were araputangas, with wood which was easier to

work, and which floated. Great buttresses, or flanges, jutted out from

their trunks at the base, and they bore big hard nuts or fruits which

stood erect at the ends of the branches. The first tree felled proved

rotten, and moreover it was chopped so that it smashed a number of

lesser trees into the kitchen, overthrowing everything, but not

inflicting serious damage. Hardworking, willing, and tough though the

camaradas were, they naturally did not have the skill of northern

lumberjacks.

We hoped to finish the two canoes in three days. A space was cleared

in the forest for our tents. Among the taller trees grew huge-leafed

pacovas, or wild bananas. We bathed and swam in the river, although in

it we caught piranhas. Carregadores ants swarmed all around our camp.

As many of the nearest of their holes as we could we stopped with

fire; but at night some of them got into our tents and ate things we

could ill spare. In the early morning a column of foraging ants

appeared, and we drove them back, also with fire. When the sky was not

overcast the sun was very hot, and we spread out everything to dry.

There were many wonderful butterflies round about, but only a few

birds. Yet in the early morning and late afternoon there was some

attractive bird music in the woods. The two best performers were our

old friend the false bellbird, with its series of ringing whistles,

and a shy, attractive ant-thrush. The latter walked much on the

ground, with dainty movements, curtseying and raising its tail; and in

accent and sequence, although not in tone or time, its song resembled

that of our white-throated sparrow.

It was three weeks since we had started down the River of Doubt. We

had come along its winding course about 140 kilometres, with a descent

of somewhere in the neighborhood of 124 metres. It had been slow

progress. We could not tell what physical obstacles were ahead of us,

nor whether the Indians would be actively hostile. But a river

normally describes in its course a parabola, the steep descent being

in the upper part; and we hoped that in the future we should not have

to encounter so many and such difficult rapids as we had already

encountered, and that therefore we would make better time--a hope

destined to failure.

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