“Toward evening,” he continues, “we reached Olaa, an inland settlement; and the next day, before noon, had arrived at an elevation of some four thousand feet, at a distance of twenty miles from Hilo bay.
“Approaching the great crater of Kilauea, we had a fine view of the magnificent dome of Mauna Loa, stretching on some twenty miles beyond it, and rising above it to the lofty hight of ten thousand feet. Evidences of existing volcanic agency multiplied around us; steam, gas and smoke, issued from the sulphur banks on the north-east and south-east sides of the crater, and here and there, from deep and extended fissures connected with the fiery subterranean agency; and as we passed circumspectly along the apparently depressed plain that surrounds the crater, we observed an immense volume of smoke and vapor ascending from the midst of it. At the same time, and from the same source, various unusual sounds, not easily described or explained, fell with increasing intensity on the ear. Then the angry abyss, the fabled habitation and throne of Pele, the great idol goddess whom the Hawaiians formerly worshiped, opened before us.
“Coming near to the rim, I fell upon my hands and knees, awe-struck, and crept cautiously to the rocky brink; for with all my natural and acquired courage, I was unwilling at once to walk up to the giddy verge, and look down upon the noisy, fiery gulf beneath my feet. Shortly, however, I was able to stand very near, and gaze upon this wonder of the world, which I wish I could set before my readers, in all its mystery, magnitude and grandeur. It is not a lofty cone, or mountain-top pointing to the heavens, but a vast chasm in the earth, five or six times the depth of Niagara falls, and seven or eight miles in circumference. It is situated on the flank of a vast mountain, which has been gradually piled up by a similar agency during the course of ages. Such is the immense extent and depth of Kilauea, that it would take in, entire, the city of Philadelphia or New York, and make their loftiest spires, viewed from the rim, appear small and low. But neither cities nor meadows, nor water nor vegetation, can be found in this chief of the deep places of the earth, but a lake of lava, some black and indurated, some fiery and flowing, some cooling as a floating bridge over the fathomless molten abyss, seven times hotter than Nebuchadnezzar’s hottest furnace, and some bursting up through this temporary incrustation, rending it here and there, and forming mounds and cones upon it. The immense mass, laboring to escape, pressed against the great crater’s sides, which consist not of a frail ‘Chinese wall,’ built by human hands to resist human strength, but an irregularly elliptical wall of basaltic rocks, extending a thousand feet above the surface of the lava lake, and to unknown depths below. Six hundred feet below, the verge stretches around horizontally, a vast amphitheater gallery of black indurated lava, once fluid but now solid, and on which an army of a hundred thousand men might stand to view the sublime spectacle beneath, around, and above them.
“While through the eye, the impressions of grandeur, strong at first, increased till the daylight was gone, the impressions received through the ear, were peculiar, and by no means inconsiderable. The fiercely whizzing sound of gas and steam, rushing with varying force through obstructed apertures in blowing cones, or cooling crusts of lava, and the laboring, wheezing, struggling, as of a living mountain, breathing fire and smoke and sulphurous gas from his lurid nostrils, tossing up molten rocks or detached portions of fluid lava, and breaking up vast indurated masses with varied detonations, all impressively bade us stand in awe. When we reached the verge, or whenever we came from a little distance to look over, these strange sounds increased, as if some intelligent power, with threatening tones and gestures, indignant at our obtrusiveness, were forbidding us to approach. The effect of all this on aboriginal visitors, before the true God was made known to them, may have been to induce or confirm the superstition, that a deity or family of deities dwelt there, and recognized the movements of men, and in various ways expressed anger against them. If my native fellow-travelers had not been cured of their superstition, or had not known me to be opposed to all idolatry, and particularly to the worship of Pele, the goddess whom they once supposed dwelt there, they might naturally have mistaken my almost involuntary prostration, as an act of religious homage to this discarded Hawaiian deity. But the missionaries had set at naught the tabus of this deity, and Kapiolani had openly invaded the same, and descending into this crater had, in a fearless and Christian manner, there acknowledged Jehovah as the only true God, and proclaimed to her countrymen that this was but one of the fires which he has kindled and controls. So that the natives now with me were ready devoutly to acknowledge all this.
“When seven years before our visit, Messrs. Ellis, Thurston, Bishop and Goodrich, accompanied by Mr. Harwood, visited this yawning gulf, they said of it: ‘The bottom was filled with lava, and the south-west and northern parts of it were one vast flood of liquid fire, in a state of terrific ebullition, rolling to and fro its fiery surge and flaming billows. Fifty-one craters of various forms and sizes, rose, like so many conical islands from the surface of the burning lake. Twenty-two constantly emitted columns of gray smoke and pyramids of brilliant flame, and many of them at the same time vomited from their ignited mouths, streams of fluid lava, which rolled in blazing torrents down their black, indented sides, into the boiling mass of fire below.’ The surface of this body of lava is subject to unceasing changes from year to year; for ‘deep calleth unto deep’ continually, and the fiery billows of this troubled ocean never rest.
“As night came on we took our station on the north side of the very brink, where we supposed we should be able most securely and satisfactorily to watch the action of this awful laboratory during the absence of the light of the sun. Though the spot where we spread our blanket for a lodgment had been considered as the safest in the neighborhood, there was room for the feeling of insecurity which some who had preceded us have thus described. ‘The detachment of one small stone beneath, or a slight agitation of the earth, would have precipitated us, amid the horrid crash of falling rocks, into the burning lake.’ Had I thought the danger so imminent, I should have deemed it prudent to take a position somewhat further off. The mass which supported us had doubtless been shaken a thousand times, and was liable every hour to be shaken again; but being in the short curvature of the crater, like the key-stone of an arch, it could not easily be thrown from its position by any agitation that would naturally occur while this great safety-valve is kept open, or the numerous fissures round it, reaching to the very bowels of the mountain, convey harmlessly from unknown depths, gases and volumes of steam, generated where water comes in contact with intense volcanic heat. Our position was about four thousand feet above the level of the sea, and one thousand above the surface of the lake below us.
“The great extent of the surface of this lava lake; the numerous places in it where the fiery element was displaying itself; the conical mouths here and there discharging glowing lava overflowing and spreading its waves around, or belched out in detached and molten masses that were shot forth with detonations, perhaps by the force of gases struggling through from below the surface, while the vast column of vapor and smoke ascended up toward heaven, and the coruscations of the emitted brilliant lava, illuminating the clouds that passed over the terrific gulf, all presented by night a splendid and sublime panorama of volcanic action, probably nowhere surpassed, if ever equaled, and which to be imagined must be seen. Had Vulcan employed ten thousand giant Cyclops, each with a steam-engine of a thousand horse-power, blowing anthracite coal for smelting mountain minerals, or heaving up and hammering to pieces the everlasting rocks and hills, their united efforts would but begin to compare with the work of Pele here.
“There was enough of mystery connected with the wonderful experiments going on before our eyes, to give ample employment to fancy and philosophy, and materially to enhance the sublimity of the fearful scene. For it might be asked, how can such an immense mass of rocks and earth be kept incessantly in a state of fusion without fuel or combustion? Or by what process could such solid masses be fused at all, in accordance with any mode of generating heat with which we are acquainted? If there be combustion in the crater adequate to the melting of such vast masses of substances so hard, rocky and earthy, why is there an accumulation and increase of the general mass, so that millions of cubic fathoms are, from time to time, added to the solid contents of the mountain? But if the bowels of the mountain are supposed to be melted by intense heat in some way generated, could they be heaved up by the expansion of steam or gas, while an orifice equal to three or four square miles, like that of Kilauea, or the terminal crater on the same mountain, is kept open; for steam and gas might be supposed to pass through the fluid masses and escape, instead of raising them from a depth, just as steam issues from the bottom of a boiling caldron, without materially elevating the surface of its contents.
“But if with one class of geologists, we suppose the interior of the earth to be in a molten and fluid state, as perhaps originally created, and that Kilauea and other volcanoes are but the openings and safety-valves of that subterranean, fiery, central ocean of red or white-hot matter, then we have here no faint illustration of the bold imagery used by the sacred writers, and of their phraseology, which to some seems hyperbolical and even paradoxical, as when they speak of the ‘bottomless pit,’ the ‘fire that is not quenched,’ ‘the lake that burneth with fire and brimstone,’ ‘the smoke of their torment which ascendeth up forever and ever.’ If such a vast mass of fiery fluid constitutes the main portion of the interior of the earth, it is literally ‘bottomless;’ and the opened surface, like that of Kilauea, may be strictly called a ‘lake of fire;’ and as sulphur and particles of the sulphuret of iron are present, it may well be called ‘a lake that burns with fire and brimstone.’
“After gazing at the wonderful and wonderfully sublime scene for some twenty hours, taking but a little time for repose, we found the sense of fear subsiding, and curiosity prompting to a closer intercourse with Pele, and a more familiar acquaintance with her doings and habits. Many who try the experiment, though at first appalled, are ready after a few hours, to wend their way down the steep sides of the crater. Thus we descended into the immense pit from the north-east side, where it was practicable, first to the black ledge or amphitheater gallery, and thence to the surface of the lava lake. This we found extremely irregular, presenting cones, mounds, plains, vast bridges of lava recently cooled, pits and caverns, and portions of considerable extent in a movable and agitated state. We walked over lava which, by some process, had been fractured into immensely large slabs, as though it had been contracted by cooling, or been heaved up irregularly by the semi-fluid mass below. In the fissures of this fractured lava, the slabs or blocks two feet below the surface, were red-hot. A walking-stick thrust down would be set on fire and flame instantly.