Doc. No. 9.] 93 



45. Pyrites containing Gold, Ben Franklin mine- 



46. Ore from the Greenstone, Ben Franklin mine. 



47. Conglomerate and Gold, Little York. 



48. Trachyte, Grass Valley. 



49. Auriferous Pyrites in Quartz, Mt. George mine. 



50. Auriferous Pyrites and Sulphur, Mt. George mine. 



51. Auriferous Pyrites, Mt. George mine. 



52. Steatite (Soapstone) Jennr Lind Hill (Rockg Tunnel). 



53. Serpentine, Jenny Lind Hill. (Rocky Tunnel.) 



54. Asbestus, Jenny Lind Hill, (Rocky Tunnel). 



55. Cellular Quartz and Gold, Lea & Johnson mine, Calaveras Co. 



56. Ore from the Greenstone, i^ea & Johnson mine, Calaveras Co. 



57. Surface ore of cross course, Lea & Johnson mine, Calaveras Co. 



58. Cellular Quartz surface ore, Ranchoree mine, Calaveras Co. 



59. Auriferous Pyrites, Ranchoree mine, Calaveras Co. 



60. Quartz Talc and Gold, Ranchoree mine, Calaveras Co. 



61. Auriferous Quartz, Jones & Davis' Mine, Calaveras County. 



62. Pyritiferous Quartz, Jones &, Davis' Mine,. Calaveras County. 



63. Gangue investing Lode Auriferous, Jones & Davis' Mine, Cala 



veras County. 



64. Surface Ores, Jones & Davis' Mine, Calaverous County. 



65. Gold in Quartz, Eureka Mine, Calaveras County. 



66. Arsenical Pyrites and Gold, Eureka Mine, Calaveras County. 



67. East side of Lode, do do do do 



68. Middle of Lode, do do do do 



69. Average Ores, do do do do 



70. Graphic Slate, Jones & Davis Mine. 



71. Veinstone with Graphic Slate, Spring Hill Mine, Calaveras Co. 



72. Do Roasted, do do do 



73. Auriferous Pyrites, do do do 



74. Gold in Quartz, do do do 



76. Cellular Quartz, Keystone Mine, Amidor. 



77. Auriferous Pyrites, do do do 



78. do do and Gold, Ariel Mine, Sierra County. 



79. Pyrites in Talc, do do do 



80. Proxide Iron, do do do 



81. Calcarious Travertin, South Fork, Yuba. 



82. Galena and Gold in Quartz, Tuolumne Water Co. 



83. do do do do do 



84. Peroxide Iron and Gold do do 



85. Auriferous Talc, do do 



86. Talcose Slate and Gold, Calaveras River. 



87. Gossan and Gold, New York Mine, Stanislaus River. 



88. Carbonate Line, Almaden Mine, Santa Clara. 



89. Serpentine, do do do 



90. Carbonate Lime in Cinnabar, Almaderi Mine, Santa Clara. 



91. Cinnabar, do do do do 



92. do do do do do 



93. Sulphuret Copper, Santa Barbara. 



94. Carbonate Copper, Carson Hill. 



95. Carbonate Copper, Grass Valley. 





