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PYEITE. 169 Is found in clay -with gypsum, and sometimes with sulphur at Kalinka near Vegles, not far from Altsohl in Hungary. <59. PYEITE.—Iron pyrites; Phillips. Per sulfure ; Hauy. Hexaedrischer Eisen-Kies; Mohs. Schwefelkies; Hausmann. Fyrit; llaiding er. Cubic. a 100, o ill, d Oil, y 320, e 120, f 310, p 122, n 211, ** 311, s 231, » 531, t 241, z 543. The forms y, e, f, s, v, t, z are usually hemihedral with parallel faces. ad 00° 0' ga 33° 4l' mo 29° 30' oo’ 70 32 gd" 11 19 sa 30 42 oa 54 44 f a 18 20 so 22 13 dd' 00 0 fd” 20 34 ta 29 12 da' 45 0 pa 70 32 to 28 8 do 35 10 po 15 48 va 32 19 ea' 20 34 na 35 10 m 28 35 eo 39 44 no 19 28 za 45 O ed" 18 20 ma 25 14 zo 11 32 fig. 181. FIG. 102. FIG. 103. FIG. 105. FIG. 108. < ?'°™ s nn( l combinations, a, o, g, e, n, s', as, ae, as, oe, 9 e > eV, eV, e't', ave, ode', ante', ae's', aos’, ae't’, e't's', aode 00 f/> ode's', odps', adof', aes'z', aoe's, aet's, aoe'nt', aoe't's’ ae -1 * z\ aode'n, aode's', aoe'g't'z', aog'e’s'v't'. The faces a usually r striated parallel to the edges of e' which they truncate, t some-