 | | Report (issue) | | THE IDARADO MINE, NORTHWEST SAN JUAN MOUNTAINS, COLORADO by James N. Mayor1 and Frederick S. Fisher2 ...Calcareous rocks of the Hermosa, Molas, Leadville, Ouray and Elbert formations were metasomatized. Relatively...wedge out along a line that extends southward from Ouray to Silverton. These units are separated by a major...sandstones are feldspathic with significant amounts of K-feldspar, mostly microcline, in addition to plagioclase...118.3' marble 113.5' marble 55.0' garnet skarn Ouray-Elbert 166.0' dol-ls, sh, sst 156.6' dol-ls, sh |  | | Journal (issue) | | Julius Weber Mamaroneck, New York COLORADO ISSUE #2 Articles Colorado locality index.............................. 323 by B. L. Muntyan What’s new in Colorado minerals? ......................................339 by M. I. Jacobson The San Juan Mountains of Colorado ..................................349 by J. A...10 cm tall, from the Yucca Hill claim, Park County, Colorado. Richard A. Kosnar specimen; photo by John...Natural History for conceiving the idea of a second Colorado issue and for helping a great deal in bringing |  | | Book | | 193-256 137-208 129-192 209-264 193-256 [ [ COLORADO-Ill] 177-256 121-184 89-168 1-120 1-88 [ ...177-256 185-280 169-248 [ 425-528 337--400 COLORADO-II] 321--400 337--400 ARIZONA-Ill] 337--400...69-132 65-128 1-64 11 / 1980 20 I 1989 [ COLORADO-I] [ 289-352 385-448 [ AUSTRALlA] 353-504...of the] FM-TGMS-MSA Wulfenite Symposium (chairman: K. Wenrich) 21:98100 Abstracts of the FM-TGMS-MSA Symposium...(chairman: K. Wenrich) 22:65-69 [Abstracts of the] FM-TGMS-MSA Symposium on Garnet (chairman: K. J. Wenrich) |  | | Report (issue) | | solutions, Silverton caldera, San Juan Mountains, Colorado, by Wilbur S. Burbank and Robert G. Luedke---...metallization in the Central mining district, Grant County, New Mexico, by W. R. Jones, R. M. Hernon, and...co~tl in the Trinidad coal field, south-central Colorado, by Ross B. Johnson______________________ 154...form~tion in the southeastern Uinta Basin, Utah and Colorado, by W. B. Cashion____________________________...sediments of the Humboldt River Valley, Humboldt County, Nevada, by Philip Cohen________ 165. Variable |  | | Report (issue) | | '1030571 04 M030562 04 M030563 04 '1030584 04 CouNTY DEPosir 'ostHP +litire LAtiroOE ♦ Looroae 28N...14 34-38-189 113-41-10w CU MU LJUwNEYV 04 10HAvE k G4LLEM 279 21* 35-43-239 114-33-10w CO m0 04 mOHAvE...12E 09 32-18-234 111-07-1bw P8 CUV MU AGV OMEGA TUNNEL PdV PImA ZN AUV 185 15E 24 31-51-224 11U-4b-lOw...GEOLOGIC MAP OF THE GARNET MOUNTAIN QUADRANGLE, MOHAVE COUNTY, ARIZONA: U.S. GEOL. SURVEY, OPERN-FILE MAP 75-93...BLACK MOUNTAINS, AND GRAND WASH CLIFFS, MOHAVE COUNTY, ARIZ.: U.S. GEOL. SURV. BULL. 39?, P. /18.-127 |
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