vegetable deposit. On the Cornish moors is Dosmare Pool. This is a genuine instance of the lake in a granitic district. In Redmoor, near Fox Tor, on the same moors, we have a similar saucer, with a granitic lip, over which it discharges its superfluous water, but it is already so much choked with vegetable growth as to have become a mire. Ten thousand years hence it will be a great peat bog.
I had an adventure in Redmoor, and came nearer looking into the world beyond than has happened to me before or since. Although it occurred on the Cornish moors, it might have chanced on Dartmoor, in one of its mires, for the character of both is the same, and I was engaged in the same autumn on both sets of moors. Having been dissatisfied with the Ordnance maps of the Devon and Cornish moors, and desiring that certain omissions should be corrected, I appealed to Sir Charles Wilson, of the Survey, and he very readily sent me one of his staff, Mr. Thomas, to go over the ground with me, and fill in the particulars that deserved to be added. This was in 1891. The summer had been one of excessive rain, and the bogs were swollen to bursting. Mr. Thomas and I had been engaged, on November 5th, about Trewartha Marsh, and as the day closed in we started for the inhabited land and our lodgings at "Five Janes." But in the rapidly closing day we went out of our course, and when nearly dark found ourselves completely astray, and worst of all in a bog. We were forced to separate, and make our way as best we could, leaping from one patch of rushes or moss to another. All at once I went in
