Page 221 - The Geology and Ore Deposits of Sierra County, New Mexico - Bulletin 10

A
Aho sandstone, 27-28, 73, 114, 198, 214. Abrigo limestone, 111. Acknowledgments, 13.
Alamosa River, 18.
Alaska group, 81.
Allen, C. A., cited, 203.
Alluvial fans, 22, 40.
Altitudes, 16-17, 59, 91.
American Flag mine, 97.
American Smelting & Refining Co.,' 112. Andesite, 31, 32-33, 38.
Andrews Camp, 161.
Andy Johnson mine, 103.
Animas Consolidated Mines Co., 167. Animas Creek, 19.
Animas Hills, 19, 36, 125.
Animas placers, 42, 166-169. Anniversary shaft, 187.
Antelope mine, 92, 97.
Apache district, 16, 60, 72-78, 81-90.
Discovered, 42.
Apache Gulch, 43. Apache vein, 76, 82. Arelet, Jose, 144. Argonaut mine, 95. Argus claim, 110. Armendaris Grant, 16. Arroyo Seco, 19.
Asarco Mining Co. 112. Austin, W. L., cited, 216.
B
Bald Eagle mine, 63, 76, 86-87. Bancroft, H. H., cited, 43. Basalt, 34, 40.
Basic dikes, 32.
Bastin, E. S., cited, 216.
Bear Creek, 81-82.
Bement, A. B., 202.
Benton sandstone, 29.
Berenda Creek, 19.
Bigelow mine, 144-145.
Bi-metallic Mining and Milling Co., 110. Bi-metallic mine, 108.
Bird, A. L., 144.
Black Colt mine, 103.
Blackeyed Susan mine, 103.
Black Knife group, 117, 119, 124.
Black Mountain (Minnehaha) mine, 78, 79. Black Peak mine, 158.
Black Range, 15, 16, 19, 35, 36, 38, 40, 59.
History of, 64-66.
Black Range (Chloride) district, 16, 60, 72-78,
78-81.
Black Range (Kingston) district, 16, 38-105. Black Range Mining Corp., 112.
Black Range ore deposits, 62-64.
Black Range tin deposits, 16, 40.
Black rand, 167.
Bliss sandstone, 24, 197.
Bobtail shaft, 153.
Bolton plains, 19, 20-21, 23, 36.
Bolton, H. E., cited, 43.
Bonanza mine, 43, 140, 148-151.
Bromide No. 1 district, 16.
Brush Heap mine, 103.
Bryan, Kirk, cited, 31.
Bucher, W. H., cited, 141; table 141, 151. Buetecke tunnel, 166.
Bullion mine, 103.
Butler, B. S., cited, 216.
Caballos Mountain Mining and Leaching Co., 208.
Calamity Jane mine, 103.
Caledonia mine, 103.
Calloway and Burke, 212. Cambrian system, 24, 111. Carpenter district, 16, 40, 110-113. Chance mine, 158-159.
Chloride district, 15, 16, 60, 82-90.
Discovered, 42.
Ore deposits, 39.
Chupadera formation, 28, 114, 198, 215.
Cina Mahoney group (see Chance mine). Clark, Ellis, cited, 170-172, 175, 178, 179, 180. Cliff-L-Embolite group, 96.
Clifford, J. 0., cited, 203.
Climate, 17.
Climax mine, 82, 103.
Coffin, . R. C., cited, 216.
Colorado sandstone, 29.
Colossal mine, 85.
Comstock mine, 103.
Confidence group, 123, 125.
Consolidated Gold Fields of New Mexico, Inc.,
167.
Contact-metamorphic deposits, 47, 53. Conoby, Martin, 156.
Copper, 16.
Production of, 44.
Copper deposits in sandstone, 214-216. Copper Flat, 35, 163-165. Copper-gold-silver deposits, 39. Copper-silver deposits, 39.
Copper veins, 207.
Cost of freight, 67.
Cost of milling, 51, 55, 56.
Cost of mining, 51, 54, 55.
Cost of overhead, 51, 56.
Cost of smelting, 56-57.
Covington group, 120-123.
Cretaceous system, 28-29.
Cuchillo Mines Co., 117, 120.
Cuchillo Negro district, 16, 113-125.
Discovered, 42.
D
Dakota sandstone, 28-29.
Darton, N. H., cited, 23, 28, 172, 193, 200. Debris apron, 22.
Derry district, 16, 214.
Dewey claim, 202.
Devonian system, 26.
Dictator group, 117, 125.
Diorite, 38.
Disseminated deposits, 136.
Dorsey, G. E., cited, 215.
Drainage, 59.
Dreadnaught mine, 81, 82.
Dry Creek, 81-82.
Dutch Gulch, 140-167.
E
85 mine, 155.
Elephant Butte dam, 15, 18. Elephant Butte reservoir, 15, 18. Elephant group, 78.
Ellis claims, 194.
El Oro mine, 43, 140, 160-163.
El Paso limestone, 24-25, 172, 197. El Paso mine, 82.
El Paso smelter, 42.
Emmons, W. H., cited, 216.
Empire mine, 166.
Emporia mine, 80.
Engle, 15.
Engle coalfield, 29.
Epithermal deposits, 51, 53.
C
Caballero mine,
Development and Mining Co., 208-209.
Caballos
156-157.
INDEX