There is a kind of a continued mist in the bodies of animals, especially in the cavous parts, as may be observed in bodies opened presently after death, and some think that in sleep there is a kind of mist in the brain; and upon exceeding motion some animals cast out a mist about them.
When the cuttle fish, polypus, or loligo, make themselves invisible by obscuring the water about them; they do it not by any vaporous emission, but by a black humour ejected, which makes the water black and dark near them: but upon excessive motion some animals are able to afford a mist about them, when the air is cool and fit to condense it, as horses after a race, so that they become scarce visible.
[ACCOUNT OF A THUNDER STORM AT NORWICH, 1665.]
June 28, 1665.
After seven o’clock in the evening there was almost a continued thunder until eight, wherein the tonitru and fulgur, the noise and lightning, were so terrible, that they put the whole city into an amazement, and most unto their prayers. The clouds went low, and the cracks seemed near over our heads during the most part of the thunder. About eight o’clock, an ignis fulmineus, pila ignea fulminans, telum igneum fulmineum, or fire-ball, hit against the little wooden pinnacle of the high leucome window of my house, toward the market-place, broke the flue boards, and carried pieces thereof a stone’s cast off; whereupon many of the tiles fell into the street, and the windows in adjoining houses were broken. At the same time either a part of that close-bound fire, or another of the same nature, fell into the court-yard, and whereof no notice was taken till we began to examine the house, and then we found a freestone on the outside of the wall of the entry leading to the kitchen, half a foot from the ground, fallen from the wall; a hole as big as a foot-ball bored through the wall, which is about a foot thick, and a chest which stood against it, on the inside, split and carried about a foot from the wall. The wall also, behind the leaden cistern, at five yards distance from it, broken on the inside and outside; the middle seeming entire. The lead on the edges of the cistern turned a little up; and a great washing-bowl, that stood by it, to recover the rain, turned upside down, and split quite through. Some chimneys and tiles were struck down in other parts of the city. A fire-ball also struck down the wall in the market-place. And all this, God be thanked! without mischief unto any person. The greatest terror was from the noise, answerable unto two or three cannon. The smell it left was strong, like that after the discharge of a cannon. The balls that flew were not like fire in the flame, but the coal; and the people said it was like the sun. It was discutiens, terebrans, but not urens. It burnt nothing, nor any thing it touched smelt of fire; nor melted any lead of window or cistern, as I found it do in the great storm, about nine years ago, at Melton-hall, four miles off, at that time when the hail broke three thousand pounds worth of glass in Norwich, in half-a-quarter of an hour. About four days after, the like fulminous fire killed a man in Erpingham church, by Aylsham, upon whom it broke, and beat down divers which were within the wind of it. One also went off in Sir John Hobart’s gallery, at Blickling. He was so near that his arm and thigh were numbed about an hour after. Two or three days after, a woman and horse were killed near Bungay; her hat so shivered that no piece remained bigger than a groat, whereof I had some pieces sent unto me. Granades, crackers, and squibs, do much resemble the discharge, and aurum fulminans the fury thereof. Of other thunderbolts or lapides fulminei, I have little opinion. Some I have by me under that name, but they are è genere fossilium.
Thomas Browne.
Norwich, 1665.