 | | Journal (article/letter/editorial) | | of COLORADO ED RAINES Geology Museum Colorado School of Mines 1310 Maple Street Golden, Colorado 80401...noted Figure 1. Camp Bird mine, level 2, Sneffels district, Ouray County. Raines-Pettem collection,...photographer unknown. B etween 1868 and 1922, Colorado produced almost 260 million pounds of copper....from the Leadville district, with another 50 million pounds mined in San Juan County (Henderson 1926).... During the twentieth century, the Gilman district surpassed Leadville in total copper production with |  | | Report (volume) | | Minerals of Colorado: A 100- Year Record By EDWIN B. ECKEL GEOLOGICAL SURVEY BULLETIN 1 1 14 A...knowledge____________________________________ Future of Colorado mineralogy______________________________________...mineral localities and metallic mineral deposits of Colorado ________________________________ In pocket III...mineral localities and metallic mineral deposits of Colorado, has not been included in this reprint. Many of...especially Fischer and others, 1946). MINERALS OF COLORADO: A 100-YEAR RECORD By EDWIN B. EcKEL ABSTRACT |  | | Report (issue) | | Chemehuevi Mountains area, San Bernardino County, California and Mohave County, Arizona by Barbara E. John* Open-File...standards and stratigraphic nomenclature ^Menlo Park, California. Present address: Department of Earth...mylonitic fabric as the layered gneiss and older Whale Mountain sequence. A porphyritic granodiorite to...the western Chemehuevi Mountains and along the Colorado River have minimum paleothicknesses (measured...TV Whale Mountain sequence Plutonic Suite of Chemehuevl |  | | Report (issue) | | Geology and Ore Deposits of the Front Range Colorado By T. S. LO\'ERING and E. N. GODDARD GEOLOGICAL...cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund ~ oopr is...__________________________________________ _ 1 Summary of mining districts---.---------------------Introduction...Pre-Cambrian deposits _________________________ _ Mine descriptions __________________________ _ 39 39...disseminations_ Cotopaxi mine _____________________ _ Copper deposits in Jefferson County __ _ F. M.D. property |  | | Report (volume) | | Mountains Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada U.S. GEOLOGICAL SURVEY BULLETIN...Mountains Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada By ROBERT C. ROBACK, DEAN...Mountain Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada. U.S. Geological Survey Bulletin...Area (OR-002-081/NV-020-642) Harney County, Oregon, and Humboldt County, Nevada. CONTENTS Summary Bl...Mountains Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada FIGURES 1. Index map showing |  | | Report (issue) | | ................................... History of Mining .................................. _..... _.......................................... Torn Scott Mine ..... _.............................................................................. Silver Bill Mine ._ ... _.......................................................... 13 13 13 13 14 14 15 Mystery Mine ................ _........... .............. _...._............ ................ 17 12 Defiance Mine ....... _............... __ ................... |  | | Report (volume) | | Bulletin, vol. 40. New York. American Institute of Mining Engineers: Bi-Monthly Bulletin, nos. 19-24; Transactions...series, vols. 25, 26. New Haven, Conn. American Mining Congress: Papers and Addresses, 10th Annual Session... vol. 2, no. 1. Oakland, Cal. California State Mining Bureau: Report of Board of Trustees for 1908; Bulletins... Ont. Canadian Mining Institute: Journal, vols. 10, 11. Ottawa, Ont. Canadian Mining Journal, vol. 29...Chicago, 111. Colorado College Publications: Science Series, vol. 12, no. 6. Colorado Springs, Colo. |  | | Book | | PISTOLS i !?' A J.-. N ; 'jxt . 1 — \ MINING DISTRICTS and MINERAL RESOURCES of NEVADA by ...present authentic infor mation concerning the mining districts and mineral resources of Nevada. No comprehensive...United States Geological Survey in 1912. Plan. “Mining Districts and Mineral Resources of Nevada”, as...parts:—one on mining districts and the other on mineral resources. The section on mining districts is...but gives more extended descriptions and includes mining as well as geological information. The map which |  | | Report (volume) | | ...................... 1. Rocks from Aroostook County..... ^..................'........... 2. Miscellaneous............................... Maryland and the District of Columbia.....................................1. Elliott County dike............................................... 2. Crittenden County dike..................................... 2. Crystal Falls district, Michigan.................................. ....................... Schist from the Aragon iron mine............................... ill 17 .18 18 19 |  | | Report (issue) | | imply endorsement by the U. S. Government. iMenlo Park, California 94025 2Department of Geology and Geophysics...Pliocene River deposits of the modern and ancestral Colorado River Qrf Floodplain silt and sand (Holocene)...mud, and sand in the modern floodplain of the Colorado River. Backwater from the 1938 closure of Parker...sand (Pleistocene)--Deposits of the ancestral Colorado River. Mammoth fossils (Mammuthus meridionalis}...Topock (at Arizona abutment of Santa Fe Railway Colorado River bridge) and north of map area at Golden |  | | Report (issue) | | Resources Area, Humboldt of the Harney County, Pueblo County, Mountains Oregon, Nevada Pueblo study...MINERAL RESOURCES OF THE PUEBLO AREA, HARNEY COUNTY, OREGON COUNTY, NEVADA Steven R. Munts By and Spencee... (OR-002-81/NV-020-642), Harney County, OR, and Humboldt County, This open file report will be summarized...mineralized areas and occurrences prospects, claims Mining history . . Sites examined . ae Appraisal of mineral...gold. The Victor group, especially the Rabbit Hole mine, northeast of the SA, has also produced small quantities |  | | Report (issue) | | Stream-Water and StreamSediment Samples Collected in Colorado and New Mexico Open-File Report 2013–1064 U...Stream-Water and StreamSediment Samples Collected in Colorado and New Mexico By Philip L. Hageman, Andrew S...streamwater and stream-sediment samples collected in Colorado and New Mexico: U.S. Geological Survey Open-File...within this report. Cover. View of Mount Elbert, Colorado. Contents Abstract ...........................Stream-Water and StreamSediment Samples Collected in Colorado and New Mexico By Philip L. Hageman, Andrew S |  | | Journal (article/letter/editorial) | | endoskarn abundance in Cu–Zn skarns at the Empire Mine, Idaho, USA Zhaoshan Changa,*, L.D. Meinertb a Geology... WA 99164-2812, USA b Geology Department, Smith College, Northampton, MA 01063, USA Abstract Information...in some Cu–Zn skarn deposits such as the Empire Mine in Idaho. Important features include: (1) quartz...localities such as the world-class Cu–Zn skarn Antamina mine, as well as some tin and rapakivi granites. D 2004...with some ore deposits, such as the Empire Mine, Idaho, USA, contain quartz phenocrysts that are embayed |  | | Report (issue) | | address: MAGMACHEM Assoc., Phoenix, AZ. 85044 3/ Menlo Park, CA., 94025 RE0.1 STARE Co6; 4004225 04 M003904...'1030571 04 M030562 04 M030563 04 '1030584 04 CouNTY DEPosir 'ostHP +litire LAtiroOE ♦ Looroae 28N... wA A 7 PROSPECT 15N 02E 27 MU AMOLE DISTRICT BANNER DISTRICT BLUE HELL GROUP 19N 215W 101 35-03-A wA...CUA AG BORIANA MINE 18N 115W 118 34-56-154 113-54-53W CATALINA DISTRICT CATALINA DISTRICT CHILDS-ALOWINKLE...CHILDS-ALOWINKLE HUN CINNABAR MINE 02N I14-19-18w 09 33-32-154A CUPRITE MINI 175 16E 28 31-55-314 110-42-30w CU AG |  | | Journal (issue) | | Bedrossian, Carl J. Hauge on mineral discoveries, mining operations, statistics of the minerals Supervisor...Resources Building, 1416 Ninth Street, 95814. District Offices: LOS ANGELES: 1065 Junipero Serra Building...incorrect. Johns-Manville Corporation of Denver, Colorado, was the purchaser. GUARANTEED. and fault problems...organisms become fossils California-Nevada caving clubs Mining claims are not for cabin sites instrumen- California...of one another. They entered the Col- lege of Mining, University of California, Berkeley, together |  | | Journal (issue) | | Field Reichhold Energy Corporation drilled Columbia County 43-5 in sec. 5, T. 6 N., R. 5 W. in 1982. The well...20 T.5S.,R.IE. Clackamas County SW'A sec. 29 T. 5 S., R. IE. Clackamas County SW\4 sec. 20 T. 5 S .• R...R. IE. Clackamas County NW'A sec. 20 T. 6 N., R. 4 W. Columbia County Status, proposed total depth (ft)... . . . . . . . " 101 The primitive mysticete whale Aetiocetus cotylalveus Emlong. Taken from a painting...Article beginning on next page discusses some fossil whale discoveries in Oregon. Salem meteorite to be on |  | | Report (issue) | | GEOLOGY AND MINERAL RESOURCES OF SAN DIEGO COUNTY, CALIFORNIA By F. HAROLD WEBER JR., California...parts of several sections, by R. M. Stewart COUNTY REPORT California Division of Mines Ferry Building...CAMPBELL, Director AND GEOLOGY State Geologist COUNTY REPORT ^ Price $8.00 3 CONTENTS Page ABSTRACT...Canyon shale (upper Poway conglomerate Intrusive dacite and La Jolla formation) __ Miocene rocks San...Structural .. MINERAL RESOURCES _ AND MINING History of mining Mineral production _ Land ownership and |  | | Report (issue) | | 91 Geology and Mineral Resources of Rio Arriba County, New Mexico by E D W A R D C . B I N G L E R 1968...NEWMEXICOINSTITUTE OF MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY............ Creasus mine ........................................ 77 Red Jacket mine ............................. 81 Geologic history of the Hopewell district Clara D., Mary E . Steele. Grand Mogul. Little... Production of sand and gravel from Rio Arriba County . . 4. Features of sand and gravel sources .. |  | | Report (issue) | | ....................4 Todd (St. Stephen Nickel) mine......................................................................10 Blakeney (Basswood Ridge) mine........................................................................11 The Ledge (Charlotte County Granite) quarry..................................................................21 Oliver Cameron mine...................................................Louisiana) mine.......................................................................24 Letete mine...... |  | Howard, K.A., John, Barbara E., Davis, G.A., Anderson, J.L., Gans, P.B. (1994) A guide to Miocene extension and magmatism in the lower Colorado River region, Nevada, Arizona, and California. Open-File Report Vol. 1994 (94-246) US Geological Survey doi:10.3133/ofr94246 | Report (issue) | | to Miocene Extension and Magmatism in the Lower Colorado River Region, Nevada, Arizona, and California...imply endorsement by the U.S. Government. 1 Menlo Park, California 94025 2 Department of Geology and Geophysics...to Miocene Extension and Magmatism in the Lower Colorado River Region, Nevada, Arizona, and California...1994 ABSTRACT Extension and magmatism in the Colorado River extensional corridor occurred between 23...mostly seismically and tectonically inactive. The Colorado River extensional corridor forms one of several |  | | Report (issue) | | GEORGETOWN QlJADRANGLE (TOGETHER 'VITH THE EMPIRE DISTRICT) COLORADo· BY JOSIAH E. SPURR AND GEORGE H. GARREY..................._.......... . Distribution in Colorado ................................................monzonite ..................... _. __ ._.: ____ .. _.. Dacite .................................................Boulder County.............. . . . . . . . . . . . ......... . ....... . 103 Ores in Gilpin County .......Creek County ............................ . 103 Ores from the Argentine to the Tenmile district .. : |  | | Journal (article/letter/editorial) | | tale-alkaline magma-types (i.e., the basaltandesite-dacite-rhyolite series and its plutonie equivalents) as...Medicine Lake Dacite from Medicine flow, 1.5 mi. N of Medicine Lake, W side of flow Dacite from Medicine...mi. N of Medicine Lake, E edge of flow Pumiceous dacite from Hoffmann flow, 2.5 mi. E of Medicine Lake...Lake, W edge of flow Obsidian from rhyolite-dacite composite flow, 3 mi. ~NE of Glass Mountain Older rhyolite...Volcanic National Park, Northern Cali/ornia, (See WILLI~IS, 1932) LP-11 White Mountain dacite, white, vesicular |  | | Report (volume) | | crystalline rocks Maine 1. Rocks from Aroostook 'County 2. Miscellaneous rocks5 v New Hampshire 5 Vermont...rocks New Jersey Pennsylvania Maryland and the District of Columbia 1. Peridotite and pyroxenite 2. Gabbro...Carolina Georgia Kentucky 1.. Elliott County dike 2. Crittenden County dike Tennessee Missouri Arkansas Oklahoma...1. Marquette region, Michigan 2. Crystal Falls district, Michigan 5 3. Keweenaw Point, Michigan 4. Menominee...Upper Quinnesec Falls Schist from the Aragon iron mine Page. 5 15 5 18 5 24 5 25 5 25 5 25 5 26 26 5 27 |  | | Journal (issue) | | Mist Gas Field, Columbia County, Oregon. The first well drilled, Columbia County 23-31-65, located in SWV4...also been completed at the second well, Columbia County 43-33-75, located in SEV4 sec. 33, T. 7 N., R....36-009-00294 NEV4 sec. 15 T. 6 N., R 5 W. Columbia County Permit; 2,800. 470 Naharna and Weagant CC 43-33-75...36-009-00295 SEV4 sec. 33 T. 7 N., R 5 W. Columbia County Permit; 2,550. 471 Naharna and Weagant Wilson...36009-00296 NWV4 sec. 5 T. 6 N., R 5 W. Columbia County Permit; 3,500. 472 Naharna and Weagant CC 41-33-75 |  | | Book | | DESERT 25 DETACHMENT FauLtts 28 JosHuA TREE NaTIONAL PARK 28 Road Guides for the Mojave Desert 34 INTERSTATE...Dana Point 214 Laguna Beach 218 Crystal Cove State Park 218 Newport Bay 220 Marshes and Lagoons 221 Palos...and appropriate. Post miles give mileage on a per-county basis. Some counties place post mile signs only...given county. Mileage increases eastward or northward and then restarts at 0 at the next county line....is Santa Barbara County; 29.00 is highway mileage from the south boundary of the county. Post miles are |
|
