Note 130 — Chapter XIII · ALKALI.
Reading edition
As examples, some of the gypsum deposits of Kansas may be cited, according to Haworth, Mineral resources of Kansas, 1897, p. 61, and the classical case at Bex, Switzerland, described by J. G. F. Charpentier, Uber die Salz-Lagerstätte von Bex: Ann. Phys. Chim., 3, 75-80, (1825), and by G. Bischof, Elements of chemical and physical geology, London, 1854-58, Vol. I, p. 350-1.