Buffon's Natural History. Volume 10 (of 10) / Containing a Theory of the Earth, a General History of Man, of the Brute Creation, and of Vegetables, Minerals, &c. &c

by comte de Georges Louis Leclerc Buffon

			First Refrig.	Entire Refrig.
Gypsum	10000	to	5301	—	6500

ANTIMONY, with

			First Refrig.	Entire Refrig.
Chalk	10000	to	8431	—	7391
Gypsum	——	to	3833	—	5476

OKER, with

			First Refrig.	Entire Refrig.
Chalk	10000	to	8954	—	8889
Gypsum	——	to	6364	—	9062
Wood	——	to	4074	—	5128

CHALK, with

			First Refrig.	Entire Refrig.
Gypsum	10000	to	6667	—	7920

GYPSUM, with

			First Refrig.	Entire Refrig.
Wood	10000	to	8000	—	5260
Pumice-stone	——	to	7099	—	4560