 | | Report (issue) | | Geology and Ore Deposits of the Chicago Creek Area Clear Creek County Colorado GEOLOGICAL SURVEY PROFESSIONAL... Geology and Ore Deposits of the Chicago Creek Area Clear Creek County Colorado By J. E. HARRISON and J. D...1924rGeology and ore deposits of the Chicago Creek area, Clear Creek County, Colorado, by J. E. Harrison and J....Geology Colorado Clear Creek Co. 2. Ore deposits Colorado Clear Creek Co. 3. Petrology Colorado Clear Creek...Creek Co. i. Wells, John David, 1926joint author. (Series) QE75.P9 no. 319 Copy 2. 557.8861 GS 59-159 |  | | Report (issue) | | GEO LOGY AND GOLD DEPOSITS OF THE CRIPPLE CREEK DISTRICT, COLORADO BY \V ALDEl\;IAR LINDGREN A:'\D ... . . . . . . . First geological survey of the district .............................. _• . . . . . ..................... Geological structure of the district ............... _................... __ .. _....• _. _•••• _••• _. _••• ___ . ____ 43 43 Cripple Creek granite ... ----.-----------------.----- _____________..._____________ . _. __ ... __ •.. Spring Creek granite ......•...•... _... __ . _____ •• _.• _• _•. ___ |  | | Report (volume) | | 4=78 GEOLOGY AND ORE DEPOSITS NEAR LAKE CITY, COLORADO BY JOHN DUER IRVING AND HOWLAND BANCROFT WASHINGTON........................................ Official mining districts........................................................................... Lake City district.................................................................... Ore deposits of Lake City district....................................... The lodes...deposits Continued. Page. Ore deposits of Lake City district Continued. Pay shoots........................ |  | | Report (issue) | | the. Leadville, Colorado, mining district. Prepared in cooperation with the Colorado State Geological...Geological Survey Board and the Colorado Metal Mining Fund UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...central part of the Leadville disFaults in the Nevada Tunnel.. ____ _______ Bowden and related faults in the...Tertiary intrusions and the structure of Central Colorado __________________ Summary of geologic history...Comparison with deposits in central Leadville district and elsewhere. ____________________ Description |  | | Report (issue) | | .. : ......... · Correlation with Wyoming and Colorado .. .............................................INTRODUCTION. reports are those on the Mercur district, by J. E. Spurr and S. F. Emmons; the Bingham...Bingham The senior author, J3. S. Butler, began district, by J. M. Boutwell, Arthur Keith, and field work on...deposits of Utah in the S. F. Emmons; the Park City district, by J. M. FIELD .WORK AND AUTHORSHIP. summer...north, including the Deep Creek, Fish Springs, Dugway, Silver Islet, Grouse Creek, Raft River, Promontory |
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