FLINT GFNUS. thirtieth species. Cat’s-eye. Katzettauge.—Werner. 6* Pfeudopalus opacus radios—Oculus cati, Wall. 1.1. p- 2 9 —Oeil de chat, R.d.L. t. 2. p. 145—Variety of mond- Itein, or Adularia, Wid. p. 344—Cat’s-eye, Kirvi. v° * I. p. 301.—Katzenauge, Emm. b. 1. f. 188.—Occhio gatto, Nap. p. 215.—Oeil de chat, Lam. 2. p. x5 2, Broch. t. 1. p. 292.—Quartz agathe chatoyant, Haujl- External Characters. t Its principal colour is grey, of which it prefents the following varieties: yellowilh, greenilh, and afh g re ^' from yellowilh grey it palfes into yellowilh br0^’ and into a kind of ifabella yellow ; and further M 10 yellowilh, reddifh, and hair brown, and into a co 0 intermediate between hyacinth and brick red. * r greenilh grey it palfes into mountain green and 0 1 green; and from alh grey into greyilh black. _ ^ It is found in blunt edged pieces, in rolled pt eC and alfo malfive *. * It is afually brought into Europe cut. flialty