VOLCANIC ISLAND OF ST. CHRISTOPHER.

This island is entirely composed of volcanic matter, in some places

alternating with submarine productions. The principal mountain is situated

at the western end of the island; it is an exhausted volcano, called in

books of navigation, charts, &c., Mount Misery. The summit of this mountain

is 3,711 feet above the sea; it appears to consist of large masses of

volcanic rocks, roasted stones, cinders, pumice, and iron-clay. The whole

extent of land, to the sea-shore on either side, may be considered as the

base of this mountain, as it rises with a pretty steep ascent towards it;

but from the part which is generally considered the foot of the mountain,

it takes a sudden rise of an average angle of about 50 degrees. To the

east, another chain of mountains runs, of a similar formation, though of

inferior height. On the summits of these there are no remains that indicate

their having ever possessed a crater: so that whether any of them have

originally been volcanoes, or whether they have been formed by an

accumulation of matter thrown out of Mount Misery, it is difficult to

decide. That the low lands have been thrown from the mouth of the volcano

is evident, from the regular strata of volcanic substances of which they

consist; these too are interspersed with masses of volcanic rock, and other

stones, some of the lesser ones entirely roasted through, and some of the

larger ones to certain depths from their surfaces. Masses, also, of

iron-clay, enclosing various pebbles, which have been burnt into a kind of

red brick, are abundantly found in many places. There is scarcely any thing

that can be called a path, or even a track, to the mouth of the crater of

Mount Misery; indeed, there are but few whose curiosity is sufficiently

strong to induce them to undertake this expedition. The common course for

those who do, is to take a negro man as a guide, with a cutlass, or large

knife, to clear away the underwood, and form a kind of path as he goes on.

The ascent is very irregular, in some places being gentle, in others almost

perpendicular; in which case the hands are obliged to assist the operations

of the feet. In wet weather, the ascent of this mountain is extremely

laborious, as a great part of it consists of clay, which then becomes so

slippery as to render the getting up almost impracticable. About half-way

up on the south side, and in a very pretty, romantic situation, there is a

natural spring of remarkably cool water. On the north side, at about the

same height, there is a waterfall, which, though small and insignificant in

itself, has a pleasing appearance, as it rushes over the rocks, and through

the trees and shrubs. This mountain is thickly clothed with wood, which in

many places not only excludes the rays of the sun, but produces a sombre,

gloomy appearance; this, with the occasional plaintive coo of the mountain

dove, (the only sound heard at this height,) creates in the mind sensations

of pleasing melancholy. In some parts an open space suddenly appears, from

whence the whole country below bursts unexpectedly upon the view, which

has, as may be supposed, an extremely fine effect. The thermometer, on the

top of the mountain when the writer visited it, stood at 65, being a

difference of 15 degrees from the low lands, where it stood at 80 degrees.

The descent into the crater on the north and east sides is perfectly

perpendicular; on the south and west sides, it slopes at an average angle

of not more than 18 or 20 degrees from the perpendicular; consequently,

persons descending are often obliged to let themselves down by clinging to

projecting corners of rocks, or the branches and roots of shrubs, which

grow all the way down; nor is this mode of travelling particularly safe,

for should any of these give way, the consequence would probably be highly

dangerous. The bottom of the crater, which, as nearly as could be

estimated, is about 2,500 feet below the summit of the mountain, and

contains about forty-five or fifty acres, may be said to be divided into

three parts: the lowest side (to the south) consists of a large pond or

lake, formed entirely by the rain-water collected from the sides of the

crater--accordingly its extent is greater or less, as the season is wet or

dry; the centre part is covered with small ferns, palms, and shrubs, and

some curious species of moss; the upper part, to the north, is that which

is called the Soufriere. The ground here consists of large beds of

pipe-clay, in some places perfectly white, in others of a bluish or black

colour, from the presence of iron pyrites. These are intermixed with masses

and irregular beds of gray cinders and score, pumice, various kinds of

lava, lithomarge, and fuller's earth. Amidst these beds of clay there are

several hot springs, small, but boiling with much violence, and emitting

large quantities of steam. A rumbling noise is heard under the whole of

this part of the crater. The hot springs are not stationary, but suddenly

disappear, and burst up in another place. The ground in many parts is too

hot to be walked upon: a great quantity of sulphuretted hydrogen gas is

likewise emitted, which is exceedingly disagreeable to the smell; and

occasionally such a volume of it arises, as is almost suffocating, and

resembles much the smell of rotten eggs. The watches of the writer and his

companion during his visit, and every article of gold or silver about their

persons, were in a few moments turned perfectly black, from the effect of

this gas.

_Brande's Journal._

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The Mirror of Literature, Amusement, and Instruction. Volume 13, No. 363, March 28, 1829 · 第 39 / 55 题