But distinctly enough, we are told of one red rain that it was of corpuscular composition--red snow, rather. It fell, March 12, 1876, near the Crystal Palace, London (_Year Book of Facts_, 1876-89; _Nature_, 13-414). As to the "red snow" of polar and mountainous regions, we have no opposition, because that "snow" has never been seen to fall from the sky: it is a growth of micro-organisms, or of a "protococcus," that spreads over snow that is on the ground. This time nothing is said of "sand from the Sahara." It is said of the red matter that fell in London, March 12, 1876, that it was composed of corpuscles-- Of course: That they looked like "vegetable cells." A note: That nine days before had fallen the red substance--flesh--whatever it may have been--of Bath County, Kentucky. I think that a super-egotist, vast, but not so vast as it had supposed, had refused to move to one side for a comet. We summarize our general super-geographical expressions: Gelatinous regions, sulphurous regions, frigid and tropical regions: a region that has been Source of Life relatively to this earth: regions wherein there is density so great that things from them, entering this earth's thin atmosphere, explode. We have had a datum of explosive hailstones. We now have support to the acceptance that they had been formed in a medium far denser than air of this earth at sea-level. In the _Popular Science News_, 22-38, is an account of ice that had been formed, under great pressure, in the laboratory of the University of Virginia. When released and brought into contact with ordinary air, this ice exploded. And again the flesh-like substance that fell in Kentucky: its flake-like formation. Here is a phenomenon that is familiar to us: it suggests flattening, under pressure. But the extraordinary inference is--pressure not equal on all sides. In the _Annual Record of Science_, 1873-350, it is said that, in 1873, after a heavy thunderstorm in Louisiana, a tremendous number of fish scales were found, for a distance of forty miles, along the banks of the Mississippi River: bushels of them picked up in single places: large scales that were said to be of the gar fish, a fish that weighs from five to fifty pounds. It seems impossible to accept this identification: one thinks of a substance that had been pressed into flakes or scales. And round hailstones with wide thin margins of ice irregularly around them--still, such hailstones seem to me more like things that had been stationary: had been held in a field of thin ice. In the _Illustrated London News_, 34-546, are drawings of hailstones so margined, as if they had been held in a sheet of ice. Some day we shall have an expression which will be, to our advanced primitiveness, a great joy: