We crawled along the cliff-side for a long way, looking over at every point; but I could see nothing like my old ravine, and soon got fairly puzzled. At last we had followed the mountain ridges almost to the north end of the island, where the plateau of tree-ferns ceases, and where the mountains fall nearly perpendicularly into the sea, and culminate in needle-like peaks, affording no soil for vegetation of any description. So I knew that we had come too far and had passed the entrance to the ravine. We accordingly retraced our steps. We had now exhausted our bottle of water and were suffering from thirst. My old experience had taught me never, if possible, to be far from a stream while wandering over Trinidad. To toil among these arid rocks produces an insatiable thirst, and one's strength fails if one is deprived of water even for a short time. Therefore as we saw below us a ravine that looked like a water-course and which bore some resemblance to the one I was in search of, we decided to explore it. We lowered ourselves down from rock to rock for some way, and soon, to our delight, found a small issue of cool water. But this was not my ravine, for, on descending further, we came to the edge of one of the usual precipices, and we had to clamber up again.
We attempted yet another ravine, which I did not recognise as the one, but which might prove to be it nevertheless, for I had to confess that I was quite at sea. This in time led us to a sloping shelf of rock overhanging another precipice. This shelf was extremely slippery, for the stream flowed over it in a thin film and it was covered with a short moss. This, too, exactly corresponds with a description in 'Frank Mildmay,' that excellent guide to Trinidad, and what is said about the spot in that work may serve as a warning to any—if such there ever be—who may meditate a tour on this island. Two of Mildmay's sailors had been lost while goat-hunting, so he sets forth in search of them. 'I was some yards in advance of my companions,' he says, 'and the dog a little distance from me, near the shelving part of a rock terminating in a precipice. The shelf I had to cross was about six or seven feet wide and ten or twelve long, with a very little inclined plane towards the precipice, so that I thought it perfectly safe. A small rill of water trickled down from the rock above it, and, losing itself among the moss and grass, fell over the precipice below, which, indeed, was of a frightful depth. This causeway was to all appearance safe, compared with many which we had passed, and I was just going to step upon it when my dog ran before me, jumped on the fatal pass—his feet slipped from under him—he fell and disappeared over the precipice! I started back—I heard a heavy squelch and a howl; another fainter succeeded, and all was still. I advanced with the utmost caution to the edge of the precipice, where I discovered that the rill of water had nourished a short moss, close and smooth as velvet, and so slippery as not to admit of the lightest footstep; this accounted for the sudden disappearance and, as I concluded, the inevitable death of my dog.' Later on, far below, he found 'the two dead bodies of our companions and that of my dog, all mangled in a shocking manner; both, it would appear, had attempted to cross the shelf in the same careless way which I was about to do when Providence interposed the dog in my behalf.' The adventures of Frank Mildmay and his crew on Trinidad are recorded with such realism and with—as I have before said—such accuracy of local colouring, that I suspect Captain Marryat in this portion of his work is recounting his personal experiences.
So, foiled once again, we reascended the ravine and walked along the edge of the mountains, till we came to a projecting rock that commanded an extensive view over the cliffs. Here we sat down and discussed the problem before us. I assured the doctor that my ravine was certainly close to us somewhere, but that I altogether failed to identify it among the ravines before us, though I carried in my mind's eye a very vivid picture of its appearance.
'Perhaps it has disappeared,' suggested the doctor. This seemed scarcely possible, but it might, I acknowledged, have been so changed by landslips as to be unrecognisable.
Being people of logical mind, we reasoned that, if the ravine still existed, we ought now to discover it without any difficulty by a simple process of elimination. There was only a limited number of even possible-looking ways down the precipices. Of these we had now tried two in vain. Again, there were several others which I remembered well to have attempted at the time of my previous visit and to have found impracticable. It followed that we had now to confine our attention to any remaining possible routes, and of these there could be very few.
Indeed, after a careful survey along the edge of the cliffs, we found that there was but one such way left to us, and that looked very ugly. Everywhere else were precipices that could obviously only be descended by a means of progression more rapid than we cared to undertake.
This way seemed as if it might afford a passage to the beach, but it was not a ravine at all. The mountain on which we stood had fallen away, leaving a precipitous step some fifty or sixty feet in height, and from this step there sloped down to a depth, I should say, of quite 1,500 feet a great landslip of broken rocks, the débris of the fallen mountain. This landslip appeared to have taken place not long since. It was composed of rocks of all sizes and shapes, almost coal black, piled one on the other at so steep an angle that it was extraordinary how the mass held together and did not topple over. It was indeed in places more like an artificial wall of rough stones on a gigantic scale than a landslip.
The pass I was searching for was utterly unlike this. I remembered well that I had found a ravine extending from the mountain top to the beach, which I described in my narrative as 'a gloomy gorge with sides formed of black rocks piled on each other in chaotic masses, with a small stream trickling into it.' We had experienced little difficulty in ascending or descending it. Before us were now a sufficiency 'of black rocks piled on each other in chaotic masses,' but no signs of a ravine or stream.
It did not look a tempting route, but we could see nothing else, so decided to try it. The descent was anything but easy and was certainly rather trying to the nerves. To begin with, the descent of the precipitous step I have mentioned was a very creepy business. Having accomplished this without accident, we clambered down the giant staircase of black rocks the best way we could, and also with as much speed as was consistent with safety; for the sun was low, the sudden tropical night would soon be on us, and as it would be, of course, impossible to proceed in the dark, we should be compelled to camp out in this very uncomfortable place if we did not hurry on.
We at last reached the foot of the landslip, and were on the green down we had seen from above, and which slopes gently to the beach. All our difficulties were over.