INDEX TO SPECIES. 
109 
CEllacherite, 46. 
Oitretite, 43, 44, 102. 
Okenite, 81,84,105. 
Oligoclase, 28. 
Olivine, 22, 68, 71, 72, 91, 94. 
Orangite, 77, 78. 
Orthoclase, 13, 28, 30, 37, 39, 43, 44, 101. 
Ottrelite, 48, 54, 103. 
Ouvarovite, 21. 
P. 
Paragonite, 16, 19, 46, 101. 
Partschinite,21,24. 
Pectolite, 85, 86, 106. 
Pennine, 53. 
Petalite, 13, 97, 106. 
Phenakite, 68, 69, 104. 
Phengite, 46. 
Phillipsite, 33, 41, 42, 44, 102. 
Phlogopite, 16, 45, 46, 47, 48, 49, 52, 53, 56, 103. 
Phlogopite-chlorite, 53. 
Pholidolite, 84. 
Picrosniine, 73, 105. 
Piedmontite, 21. 
Pilinite, 97. 
Plombierite, 82, 105. 
Pollucite,31,103,106. 
Polylithionite, 48. 
Polymignite, 79, 80. 
Prehnite, 16, 20, 22, 28, 30, 31, 44, 45, 102. 
Prismatine, 65. 
Prochlorite, 54, 55, 104. 
Protovermiculite, 50. 
Pseudobrookite, 67. 
Ptilolite, 13, 32, 97, 106. 
Pyrope, 21. 
Pyrophyllite, 95, 106. 
Pyrosmalite, 71, 105. 
Pyroxene, 71, 72, 85, 87, 88, 89, 90, 93, 94, 106. 
Pv. 
Kectorite, 66, 101. 
Rhodonite, 86. 
Bichterite, 90. 
Riebeckite, 92. 
Rinkite, 78, 105. 
Eoscoelite, 51. 
Boseite, 50. 
Eosenbuschite, 77, 89, 105. 
Rowlandite, 84, 106. 
Rumpfite, 54, 55, 66. 
S. 
Sablite, 86. 
Samoite, 66, 101. 
Saponite, 74, 83, 105. 
Sapphirine, 65, 104. 
Sarcolite.21,104. 
Schefferite, 86. 
Schorloniite, 21. 
Schrotterite, 66, 104. 
Scolecite, 33, 35, 36, 44, 45, 102. 
Serpentine, 71, 72, 73, 94, 105. 
Seybertite, 47. 
Siderop hyllite, 47, 102. 
Sillimanite, 15, 20, 66, 95, 101. 
Sodalite, 22, 23, 25, 30, 33, 102. 
Spadaite, 83, 105. 
Spessartite, 21, 24,26. 
Sphene, 79, 105. 
Sphenoclase, 84, 106. 
Spinel, 47, 56. 
Spod umene, 67, 87, 88, 91, 94, 104. 
Staurolite, 63, 64, 65, 103. 
Steenstrupine, 78. 
Stilbite, 33, 39, 40, 41, 44, 102. 
Stilpnomelane, 54, 103. 
Strigovite, 55, 103. 
Syntagmatite, 91. 
T. 
Talc, 94, 95, 106. 
Tepbroite,68, 104. 
Tkaumasite, 100. 
Thorn sonite, 33, 34, 35, 44, 102. 
Thorite, 77, 78, 105. 
Thuringite, 55. 
T6paz, 16, 19, 45, 101. 
Tourmaline, 56, 57, 58, 59, 104. 
Tremolite, 90, 91. 
Trimerite, 68,69, 104. 
Tritomite, 59, 60, 104. 
Troostite, 69. 
Tscheifkinite, 79, 105. 
u. 
Uranophane, 100. 
V. 
Vaalite, 50. 
Venasquite, 48. 
Vermiculite, 49, 50, 51, 55, 102, 103 
Vesuvianite, 25, 26, 27, 55, 103. 
Villarsite, 72, 105. 
W. 
Waldheimite, 91, 106. 
Westanite, 65, 66, 103. 
Willcoxite, 51. 
Willemite, 68, 69, 104. 
Woehlerite, 77, 89, 195. 
Woerthite, 65, 66. 
Wolchonskoite, 66. 
Wollastonite, 85, 86, 106. 
Xanthitane, 79. 
Xanthophyllite, 47, 56. 
Xenolite, 16, 101. 
Yttrialite.,78,105. 
Zinnwaldite, 48. 
Zircon, 75,76,78,105. 
Zoisite, 21. 
Zunyite, 20, 25, 102. 
