Glaucus; Or, The Wonders of the Shore

Shot out of a volcano? As you seem determined to have a prodigy, it may as well be a sufficiently huge one. Well— these stones lie altogether; and a volcano would have hardly made so compact a shot, not being in the habit of using Eley’s wire cartridges. Our next hope of a solution lies in John Jones, who carried up the coracle. Hail him, and ask him what is on the top of that cliff . . . So, “Plainshe and pogshe, and another Llyn.” Very good. Now, does it not strike you that this whole cliff has a remarkably smooth and plastered look, like a hare’s run up an earthbank? And do you not see that it is polished thus only over the lake? that as soon as the cliff abuts on the downs right and left, it forms pinnacles, caves, broken angular boulders? Syenite usually does so in our damp climate, from the “weathering” effect of frost and rain: why has it not done so over the lake? On that part something (giants perhaps) has been scrambling up or down on a very large scale, and so rubbed off every corner which was inclined to come away, till the solid core of the rock was bared. And may not those mysterious giants have had a hand in carrying the stones across the lake? . . . Really, I am not altogether jesting. Think a while what agent could possibly have produced either one or both of these effects?