Spanish and Florida moss, for stones from Europe, Asia, or Africa.

A few stones from Lake Erie, to exchange for same from other lakes

or rivers; and stones from New York, for same from other States and

Territories. A foreign coin, for an American newspaper printed

previous to 1830; also old American coins, for others. Please send

postal describing coin before sending the coin itself.

H. F. KERR, 164 State St., Auburn, N. Y.

* * * * *

I will exchange foreign or domestic stamps with any other

collector.

WILLIE A. RUDD,

330 Evergreen Avenue, Brooklyn, N. Y.

* * * * *

Twenty-five foreign stamps, for a United States 5-cent newspaper

stamp; fifty, for a 10-cent newspaper; 100, for a 25-cent

newspaper. No duplicates given.

EDWARD I. TIBBITTS, Sedalia, Mo.

* * * * *

Ocean curiosities and shells from South America, for any

curiosities valuable for a museum.

JOHN TSCHARNER,

P. O. Box 3, Okawville, Washington Co., Ill.

[_For other exchanges, see third page of cover._]

* * * * *

Julia F. Ehrman, Lillian E. Adams, and Walter C. Boult withdraw their

names from the exchange list.

* * * * *

CONSTANT READER, AND OTHERS.--Asa Gray's _Botany_, Springer's _Forest

Life_, Browne's _Trees of America_, Ingersoll's _Friends Worth Knowing_,

and Rennie's works on Natural History (three volumes, on Birds,

Elephants, and Quadrupeds), will prove useful to you. These books are

published by Harper & Brothers.

* * * * *

SAM D.--Gillespie's work on surveying will probably meet your need.

* * * * *

F. A. L.--RED INK.--Boil two ounces of Brazil-wood, half an ounce of

alum, half an ounce of crystals of tartar, in sixteen ounces of pure

water till the water is reduced one-half. Dissolve in the strained

liquor half an ounce of gum-arabic, and add one and a half drams of

cochineal powder digested in one and a half ounces of alcohol. This will

make a beautiful, permanent ink. But if you prefer, you may take this

somewhat easier way: Dissolve an ounce of cochineal powder in half a

pint of hot water. When cold, add a quart of spirits of hartshorn.

Dilute with three ounces of water. Let it stand a few days, and then

pour off the clear liquid.

* * * * *

INTERESTED FRIEND.--Gordon's _Electricity and Magnetism_, the last

edition of Ganot's _Physics_, Deschand's _Physics_, and Guthrie's

_Electricity and Magnetism_ can be comprehended by the ordinary

high-school boy. The school text-books on natural philosophy, as, for

instance, Cooley's _New Natural Philosophy_, give much that is easily

understood.

* * * * *

HUMPTY DUMPTY.--The earliest posts for carrying letters between Brussels

and Vienna were established in 1516 by Franz, Prince of Thurn und Taxis.

His descendants enjoyed the monopoly until 1806, on the dissolution of

the German Empire. The present Prince has a palace in Ratisbon, a very

ancient city of Bavaria. It is sixty-nine miles north of Munich, on the

right bank of the Danube. Its cathedral was founded in 1275, and

completed in 1875. The abbey of St. Emmerau, the patron saint of the

city, was enlarged by Charlemagne. In the rear of his palace the Prince

of Thurn und Taxis can see a monument to Kepler, the astronomer, whose

remains lie in the Protestant burial-ground.

* * * * *

E. T.--FIRST BISHOP OF LIVERPOOL.--The diocese of Liverpool was recently

formed mainly out of Chester. Its bishop is the Rev. John Charles Ryle,

D.D. He was nominated by Lord Beaconsfield, and was consecrated in 1880.

He is known as the author of some excellent books of a devotional

tendency, and as a commentator on the Gospels.

* * * * *

COUNT NO ACCOUNT.--The address for which you inquire was published in

the Post-office Box, No. 82, HARPER'S YOUNG PEOPLE.

* * * * *

BICYCLING.

All boys who have asked questions concerning the price of bicycles are

referred to the advertisements of the Pope Manufacturing Company, of

Boston, and E. I. Horsman, of New York, on the last page of the cover of

YOUNG PEOPLE.

R. B. SWEET.--You can buy bicycles with front wheels of from 28 to 42

inches in diameter, with rubber tires and steel spokes, for from $12 to

$35.

GEORGE L. HALL.--See preceding answer for your first question. Only

bicycles with rubber tires and careful finish can be driven up hill.

A SUBSCRIBER, PHILADELPHIA.--Several of your questions are answered in

the preceding paragraphs. You can get a bicycle on the installment plan

from either of the dealers advertising in this paper if your references

are sufficiently good. You should not ride a wheel of less size than 46

inches, of which the price is $65.

D. R. ALLEN.--Send to G. W. Simmons & Son, Oak Hall, Boston, for samples

and price of L. A. W. suit.

HARRY N. NICHOLS.--See advertisements on cover.

EMANUEL SENN.--You would doubtless derive much pleasure from a bicycle,

and I should advise you to get one if you have friends of your own age

who own bicycles, and with whom you could ride.

GEORGE A. RICHARDS.--I can not answer the question as to which is the

best make, as every style of bicycle has its own peculiar merit. Either

the "Columbia" or the "Horsman" is a good bicycle. It is almost

impossible to ride a bicycle against a strong wind. Bicycles can not be

used to advantage on rough, hilly streets. To dismount, you wait until

the left pedal is _down_; then imagine it a stirrup, throw the right leg

backward over the backbone of the bicycle, and dismount exactly as you

would from the back of a horse.

E. A. HOARE.--A good bicycle, such as you want, will cost about $25, to

which you must add $1 for a crate and the express charges on a

fifty-pound package from New York to your place of residence.

"THE CAPTAIN."

* * * * *

THE NAUGHTY ISLANDS.--Answers to this puzzle have been sent by Frank S.

Davis, Marian, Bessie, Sam and Will, Julia E. Smith, and Richard Norton.

* * * * *

Correct answers to puzzles have been received from Frank S. Davis,

"North Star," Henry Eikema, William B. Hadley, "School-Boy," Eddie S.

Hequembourg, Effie W. Rhino, "Tel E. Graph," Louis Lee Gamble, G.

Volckhausen, "Leadville," Harry Phillips, Mary A. Githens, "Queen Bess,"

Isobel Jacob, Maude Wilson, Edith Thurman, "Vi O. Let," Jemima Beeston,

Rupert Norton, and Edward N. Smith.

* * * * *

PUZZLES FROM YOUNG CONTRIBUTORS.

No. 1.

A STANZA AND THE AUTHOR'S NAME.

Sviel fo aregt enm lal nimdre su

Ew acn aekm ruo ivsel bsuilem,

Dan, edaptrgni, aelve idnehb su

Toforpuist no het snasd fo emti--

Toforpuist hatt spaherp onahtre,

Lisaign r'eo s'eilf nemols amin,

A rofnorl dna pshirweekde rbohtre,

Nigese labsl atek aehtr ignaa.

YENRH THROWDSAW WOLGOLNLEF.

* * * * *

No. 2.

ENIGMA.

In cat, but not in kitten.

In gloves, but not in mitten.

In cot, but not in bed.

In lavender, not in red.

In paper, not in cloth.

In custard, not in broth.

The whole a careful cook will take

To flavor a delicious cake.

NETTIE J.

* * * * *

No. 3.

WORD SQUARE.

1. A celebrated mountain. 2. Contact. 3. Gain in money. 4. Bitter. 5.

Shelters for cattle.

LADY BETTY.

* * * * *

No. 4.

TWO EASY HALF-SQUARES.

1. An ambush. 2. Moved quickly. 3. An article. 4. A letter.

1. A fruit. 2. To masticate. 3. Near. 4. A letter.

PERCY.

* * * * *

No. 5.

TWO EASY DIAMONDS.

1. A letter. 2. A fish resembling a snake. 3. A tree and its nut. 4. A

boy. 5. A letter.

1. A letter. 2. To place. 3. Part of a musical instrument. 4. To strike

gently. 5. A letter.

SAMUEL K.

* * * * *

ANSWERS TO PUZZLES IN No. 85.

No. 1.

Picture.

No. 2.

V

T I N

T O N I C

V I N E G A R

N I G E R

C A R

R

No. 3.

R E U S S

T H R E E

L O I R E

I N A N E

E A G L E

Rhine, Seine.

No. 4.

B A B E B I T E

A V O W I T E M

B O R E T E A M

E W E R E M M A

No. 5.

T agu S

I tasc A

T ibe R

I celan D

C hil I

A rago N

C otopax I

A tlant A

Titicaca, Sardinia.

* * * * *

Throwing Light, on page 528.--Bat.

* * * * *

By filling up the blanks in the "Naughty Islands in New York State" you

will obtain the correct solution of the puzzling lesson in geography on

page 528: The Three Brothers, St. John, Three Brothers, Dead,

Chesterfield, Moorefield, Winfield, Navigators, Canary, Leghorn,

Heather, Brest, Swan, Coral, Rainy, Cashmere, Sugar, Salmon, Three

Brothers, Funen, Fire, Greece, Chesterfield, Boiling Spring, Fire,

Chesterfield, Berne, Lookout, Spree.

We regret that an error crept into our puzzle, but we are sure the whole

geography class has already found it out.

HARPER'S YOUNG PEOPLE.

SINGLE COPIES, 4 cents; ONE SUBSCRIPTION, one year, $1.50; FIVE

SUBSCRIPTIONS, one year, $7.00--_payable in advance, postage free_.

The Volumes of HARPER'S YOUNG PEOPLE commence with the first Number in

November of each year.

Subscriptions may begin with any Number. When no time is specified, it

will be understood that the subscriber desires to commence with the

Number issued after the receipt of the order.

Remittances should be made by POST-OFFICE MONEY-ORDER OR DRAFT, to avoid

risk of loss.

HARPER & BROTHERS,

Franklin Square, N. Y.

SUBMARINE EXPLOSIONS.

BY FRANK BELLEW.

[Illustration: Fig. 1.]

At the back of an old farm-house, in a shady little grove, through which

rippled a shallow stream, which stopped on its way in the grove to make

a deep pool, we had some royal fun one Fourth of July in submarine

blasting. Our methods and materials were simple, but the result very

gratifying to us. In the first place, we made a rude cup of clay, to the

bottom of which we attached a string; then we stuck a fire-cracker to

the soft clay inside; and when all was ready, lighted the cracker, and

quickly but carefully lowered the cup, bottom up, into the water.

Presently we saw a puff of smoke away at the bottom of the pool; the

diving-bell was overthrown, and then hidden from view by the small cloud

of smoke as it came curling up and burst upon the surface. One side of

our diving-bell was blown out, but not sufficiently shattered to satisfy

us; so we set to work to construct one on a more extensive scale. We

procured half of a small water-melon, and scooping out the inside,

passed a string through the top, and weighted it heavily round with

stones; then we arranged three fire-crackers inside, with their heads

pointing together, all of which is represented in Fig. 1. We also bored

two holes in the top, and wedged a couple of crackers through them.

Then, taking care that all the fuses were in perfect order and of the

same length, we got our tackle ready, and prepared to lower our

diving-bell. At the right moment all the fuses were lighted at once, and

down she went to the bottom of the pool. It was an anxious moment as we

watched the result. Presently puff; then puff, puff, in rapid

succession; and then up came puffs of one at a time and two together,

and then a big one came to the surface. We had seen our diving-bell turn

white side up, like a shark, and now we hauled it up, to find it a good

deal blackened inside, and, if my memory serves me right at this length

of time, with one of the sides split. We were in hopes of blowing it to

pieces, but still, as it was, we pronounced it a glorious success.

[Illustration: Fig. 2.]

After this we tried some further experiments, the result of which

astonished me not a little. We simply attached small arrow-shaped pieces

of clay, like this (Fig. 2), to the ends of fire-crackers, lighted the

fuses, and then, waiting until they were on the point of explosion,

threw them into the water. Down they went, and exploded at the bottom,

and up came the little puffs of white smoke. I confess I was astonished,

for I certainly expected the water would extinguish them before they

were half way down. It was glorious fun, and we avoided the noise of the

crackers, and they burned nothing--except, perhaps, the fish.

JUST SO.

BY M. E.

A young calf saw one day a circus pass,

And cried at once, "Oh, _I_ must join that show;

Just as they run to see the elephant;

The folks would run to look at me, I know."

"You're quite mistaken," said a sheep; "for while

In this great land the elephants are few--

And therefore wonders are--the world, my dear,

Has seen a multitude of calves like you."

[Illustration: BIG FOURTH THIS TIME.

"Oh, look! what's coming with Pop! George Washington! won't we have a

Fourth of July this time!"]

[Illustration: A TROUBLED DREAM.]

End of Project Gutenberg's Harper's Young People, July 5, 1881, by Various

Harper's Young People, July 5, 1881 An Illustrated Weekly · 第 3 / 3 段