“So immense in quantity was the fall of ashes, that at Bima, forty miles from the mountain, the roof of the English resident’s house was crushed by the weight, and many other houses in the same town were rendered uninhabitable from the same cause. At Java, three hundred miles distant, the air was so full of ashes that from this cause, at mid-day, it is said, the darkness was so profound that nothing like it had ever before been experienced during the most stormy night.

“Along the coast of Sumbawa the sea was covered with floating lava, intermixed with trees and timber, so that it was difficult for vessels to sail through the mass. Some captains, though at a long distance at sea, mistook this mass for land, and sent out their boats in order to ascertain the safety of their situations. The sea, on this and the neighboring coast, rose suddenly to the height of twelve feet, in the form of immense waves, and, as they retired, swept away trees, timber, and houses with their inhabitants. All the vessels lying near the shore were torn from their anchoring and cast upon the land. Violent whirlwinds carried into the air, men, horses, cattle, trees, and whatever else was in the vicinity of the mountain. Large trees were torn up by the roots and carried into the sea. But the most calamitous part of the account still remains; for such were the tremendous effects of the burning lava—the overflowing of the sea, the fall of houses, and the violence of the whirlwind, that, out of twelve thousand inhabitants on this island, only twenty-six individuals escaped with their lives, all the rest being destroyed in one way or another.

“The whole island was completely covered with ashes, or other volcanic matter. In some places the bottom of the sea was so elevated as to make shoals where there was deep water before; and in others, the land sunk down and was overflown by the sea. Adding those who were killed on other islands, the total death roll was over twenty thousand.”

This entire region is one of wonderful activity. Mount Api, in the island of Banda, in the same group, has had twelve violent eruptions in two hundred and thirty-four years; and, indeed, it is hardly ever really quiet. The volcano of Abo, in the island of Sanguir, broke out in 1711, burying a large number of villages in cinders, covering extensive areas of forest and plain, and destroying many thousands of people. This same volcano burst forth suddenly in March, 1856, vomiting torrents of mud, streams of lava, and clouds of ashes and scoria, doing almost as much mischief as on the former occasion. In the island of Timor, a gigantic volcano, long known as the Peak, began a violent eruption in 1638. When the convulsion was over the mountain had disappeared; partly blown away, partly sunken, and the site is to this day covered by a great lake.

But the center of this great volcanic region lies in the island of Java, which possesses about fifty craters, half of them still active. The heat and vapors poured out, combined with the power of the sun, combine to make this one of the most noted tempest regions in the world. Nowhere else are such terrific thunder-storms so common; and more than twenty water spouts are sometimes seen at one time.

One of the most remarkable eruptions of modern times is that of Papandayang, in this island, which occurred in 1772. The mountain burst forth suddenly, with a tremendous roaring. Cinders and ashes were almost insignificant. Immense boulders were hurled about the neighboring regions. The mountain was veiled in a cloud of glowing vapor. A tract of land seventeen miles long and seven miles wide, with over forty villages, was swallowed up. Several thousand people perished. When the cloud finally vanished it was found that four thousand feet of the upper portion of the mountain had been blown away. The broad, ragged mass remaining was of little more than one-half the original height. Two other mountains in the island were in action at the same time; while several intervening active cones remained quiet. Mt. Guntur, in the same island, has had a number of violent eruptions. The last, occurring in 1800, sent forth in addition to lava streams, a torrent of white, acid, sulphurous mud, which swept a populous and fertile valley, engulfing hundreds of men and animals in its course. We shall notice by and by a still more remarkable Javanese convulsion.

Time would fail were details to be given of the numerous volcanoes of Sumatra and Celebes and the adjacent islands, or of the eruptions and boiling springs of New Zealand, or the towering cones of New Guinea, or of the peaks of the Canary, Cape Verde and Azores. Let us notice briefly a few of the more noted volcanoes of America.

Our own land is free, for the most part, from such disturbances; the only recorded outbreaks being those of Rainier and St. Helens, in 1842. But in prehistoric times it had numerous volcanic areas. The Raton peaks in New Mexico once sent out lava streams that spread over the country between the Upper Arkansas and Canadian rivers; and St. Helens, Hood, Edgecombe, Baker, Rainier, Fair Weather and Shasta, are cones well known to the western tourist. These, except Hood and Shasta, are still active.

But better known examples of great internal heat are found in the hot springs of different portions of the country; though these merely show the existence of subterranean heat, and afford no conception of its power or violence. Quite as famous is the famous geyser basin of the Yellowstone. Here is a region surpassing greatly the geyser district of Iceland, both in area, and in the number and power of the geysers. The whole region is pierced with fumaroles, around which sulphur and other minerals crystalize in beautiful forms; and steam jets break through the soil in countless places. Certain of the geysers are exceedingly periodic; and others, like the Strokr of Iceland, may be incited to action at almost any time by casting in earth or stones. The more powerful of these “toy volcanoes” send water to a height of four hundred feet.

In the southern portion of the continent and in South America we find a region of remarkable activity. Central America has had several violent convulsions at a comparatively recent period. The volcano of Las Virgines, in Lower California, had a great eruption in 1746; but the country being sparsely peopled, little harm was done, and the fact of the eruption was made known by the light and clouds seen from vessels at sea, and the ashes and cinders that fell in the adjacent regions of Mexico.