So then the fields of ice in the sky, and that, though usually so far away as to be mere blurs, at times they come close enough to be seen in detail. For description of what I call a "blur," see Pop. Sci. News, February, 1884—sky, in general, unusually clear, but, near the sun, "a white, slightly curdled haze, which was dazzlingly bright."
We accept that sometimes fields of ice pass between the sun and the earth: that many strata of ice, or very thick fields of ice, or superimposed fields would obscure the sun—that there have been occasions when the sun was eclipsed by fields of ice:
Flammarion, The Atmosphere, p. 394:
That a profound darkness came upon the city of Brussels, June 18, 1839:
There fell flat pieces of ice, an inch long.
Intense darkness at Aitkin, Minn., April 2, 1889: sand and "solid chunks of ice" reported to have fallen (Science, April 19, 1889).
In Symons' Meteorological Magazine, 32-172, are outlined rough-edged but smooth-surfaced pieces of ice that fell at Manassas, Virginia, Aug. 10, 1897. They look as much like the roughly broken fragments of a smooth sheet of ice—as ever have roughly broken fragments of a smooth sheet of ice looked. About two inches across, and one inch thick. In Cosmos, 3-116, it is said that, at Rouen, July 5, 1853, fell irregular-shaped pieces of ice, about the size of a hand, described as looking as if all had been broken from one enormous block of ice. That, I think, was an aerial iceberg. In the awful density, or almost absolute stupidity of the 19th century, it never occurred to anybody to look for traces of polar bears or of seals upon these fragments.
Of course, seeing what we want to see, having been able to gather these data only because they are in agreement with notions formed in advance, we are not so respectful to our own notions as to a similar impression forced upon an observer who had no theory or acceptance to support. In general, our prejudices see and our prejudices investigate, but this should not be taken as an absolute.
Monthly Weather Review, July, 1894:
That, from the Weather Bureau, of Portland, Oregon, a tornado, of June 3, 1894, was reported.