The boat was run ashore, under his directions, on a spit of sand between the pitch; and when she ceased bumping up and down in the muddy surf, we scrambled out into a world exactly the hue of its inhabitants—of every shade, from jet-black to copper-brown. The pebbles on the shore were pitch. A tide-pool close by was enclosed in pitch: a four-eyes was swimming about in it, staring up at us; and when we hunted him, tried to escape, not by diving, but by jumping on shore on the pitch, and scrambling off between our legs. While the policeman, after profoundest courtesies, was gone to get a mule-cart to take us up to the lake, and planks to bridge its water-channels, we took a look round at this oddest of the corners of the earth.
In front of us was the unit of civilization—the police-station, wooden on wooden stilts (as all well-built houses are here), to ensure a draught of air beneath them. We were, of course, asked to come and sit down, but preferred looking around, under our umbrellas; for the heat was intense. The soil is half pitch, half brown earth, among which the pitch sweals in and out, as tallow sweals from a candle. It is always in slow motion under the heat of the tropic sun: and no wonder if some of the cottages have sunk right and left in such a treacherous foundation. A stone or brick house could not stand here: but wood and palm-thatch are both light and tough enough to be safe, let the ground give way as it will.
The soil, however, is very rich. The pitch certainly does not injure vegetation, though plants will not grow actually in it. The first plants which caught our eyes were pine-apples; for which La Brea is famous. The heat of the soil, as well as of the air, brings them to special perfection. They grow about anywhere, unprotected by hedge or fence; for the Negroes here seem honest enough, at least towards each other. And at the corner of the house was a bush worth looking at, for we had heard of it for many a year. It bore prickly, heart-shaped pods an inch long, filled with seeds coated with a rich waxy pulp.
This was a famous plant—Bixa, Orellana, Roucou; and that pulp was the well-known Arnotta dye of commerce. In England and Holland, it is used merely, I believe, to colour cheeses; but in the Spanish Main, to colour human beings. As we went onward up the gentle slope (the rise is one hundred and thirty-eight feet in rather more than a mile), the ground became more and more full of pitch, and the vegetation poorer and more rushy, till it resembled on the whole, that of an English fen. An Ipomœa or two, and a scarlet-flowered dwarf Heliconia kept up the tropic type as does a stiff brittle fern about two feet high.
The plateau of pitch now widened out, and the whole ground looked like an asphalt pavement, half overgrown with marsh-loving weeds, whose roots feed in the sloppy water which overlies the pitch. But, as yet, there was no sign of the lake. The incline, though gentle, shuts off the view of what is beyond. This last lip of the lake has surely overflowed, and is overflowing still, though very slowly. Its furrows all curve downward; and, it is, in fact, as one of our party said, “a black glacier.” The pitch, expanding under the burning sun of day, must needs expand most towards the line of least resistance, that is, down hill; and when it contracts again under the coolness of night, it contracts surely from the same cause, more downhill than it does uphill; so that each particle never returns to the spot whence it started, but rather drags the particles above it downward towards itself. At least, so it seemed to us.
At last we surmounted the last rise, and before us lay the famous lake—not at the bottom of a depression, as we expected, but at the top of a rise, whence the ground slopes away from it on two sides, and rises from it very slightly on the two others. The black pool glared and glittered in the sun. A group of islands, some twenty yards wide, were scattered about the middle of it. Beyond it rose a noble forest of Moriche fan-palms; and to the right of them high wood with giant Mombins and undergrowth of Cocorite—a paradise on the other side of the Stygian pool.
We walked, with some misgivings, on to the asphalt, and found it perfectly hard. In a few yards we were stopped by a channel of clear water, with tiny fish and water-beetles in it; and, looking round, saw that the whole lake was intersected with channels, so unlike anything which can be seen elsewhere, that it is not easy to describe them.
Conceive a crowd of mushrooms, of all shapes from ten to fifty feet across, close together side by side, their tops being kept at exactly the same level, their rounded rims squeezed tight against each other; then conceive water poured on them so as to fill the parting seams, and in the wet season, during which we visited it, to overflow the tops somewhat. Thus would each mushroom represent, tolerably well, one of the innumerable flat asphalt bosses, which seem to have sprung up each from a separate centre.
In five minutes we had seen, handled, and smelt enough to satisfy us with this very odd and very nasty vagary of tropic nature; and as we did not wish to become faint or ill, between the sulphuretted hydrogen and the blaze of the sun reflected off-the hot black pitch, we hurried on over the water-furrows, and through the sedge-beds to the further shore—to find ourselves in a single step out of an Inferno into a Paradise.
We looked back at the foul place, and agreed that it is well for the human mind that the Pitch Lake was still unknown when Dante wrote that hideous poem of his—the opprobrium (as I hold) of the Middle Age. For if such were the dreams of its noblest and purest genius, what must have been the dreams of the ignoble and impure multitude? But had he seen this lake, how easy, how tempting too, it would have been to him to embody in imagery the surmise of a certain “Father,” and heighten the torments of the lost being, sinking slowly into that black Bolge beneath the baking rays of the tropic sun, by the sight of the saved, walking where we walked, beneath cool fragrant shade, among the pillars of a temple to which the Parthenon is mean and small.