 | | Report (issue) | | Uncompahgre (Ouray) Mining District, Southwestern Colorado Professional Paper 1753 U.S. Department of the...mountainous terrain of the western San Juan Mountains region of southwestern Colorado. In the foreground is a broad...Uncompahgre (Ouray) Mining District, Southwestern Colorado By Wilbur S. Burbank and Robert G. Luedke Professional...Uncompahgre (Ouray) mining district, southwestern Colorado: U.S. Geological Survey Professional Paper 1753...Uncompahgre (Ouray) mining district, southwestern Colorado / by Wilbur S. Burbank and Robert G. Luedke. p |  | | Report (volume) | | DEPOSITION IN THE UNCOMPAHGRE DISTRICT OURAY COUNTY, COLORADO WITH SUGGESTIONS FOR PROSPECTING BY W. S...Prepared in cooperation with the COLORADO METAL MINING FUND AND THE COLORADO GEOLOGICAL SURVEY BOARD Contributions...andLeadvillelimestone. Contact of Leadville limestone with Molas formation .......... Hermosa and Cutler formations...Index map of the Uncompahgre district and western San Juan Mountains. __________________________________________...ORE DEPOSITION IN THE UNCOMPAHGRE DISTRICT, OURAY COUNTY, COLO. WITH SUGGESTIONS FOR PROSPECTING By W. |  | | Journal (article/letter/editorial) | | Mountains Scenlcs. TOM ROSEMEYER PA). Hox 586 Ouray, Colorado 81427 rmerneyer@winet.net S uperb milky quartz...Leadville Limestone at various localities in Ouray County, Colorado. The arrangements of the crystal groups, along...and Ore Deporlk The beds that crop out at Ouray, Colorado, comprise the type locality for the Ouray Limestone...Leadville Limestone (type locality at Leadville, Colorado) averages 235 feet thick in the Ouray area and...shallow marine water (Amwrong arid Mamet 1976). The Molas Formation, of Pennsylvanian age. consists of ii |  | | Book (edition) | | Survey, Tom Rosemeyer, Chief Engineer, Camp Bird Mine and Miss Margaret B. Allen, M.A. of Orange, New................................................. Galena......................................................................... Ouray and the Camp Bird Mine; Past, Present. Future The Windham Report of Mining...Ouray in 1880 . . The Mineralogy at the Camp Bird Mine................... Glossary' Including Notes On...(Insert) A Guide to Mineral Collecting at Ouray, Colorado with Notes as to the History and Geology By Ervan |  | | Report (issue) | | Carbonate-Hosted Sulfide Deposits of the Central Colorado Mineral Belt DAVID W . BEATY, GARY P . LANDIS...are paralle l to host-rock bedding. Black Cloud mine, Leadville district. Sherman-type ore (bottom) in...cemented or veined with ferroan dolomite. rv1oose mine, North Alma district. Photographs b)' \Villiarn...Carbonate-hosted sulfide deposits of the central Colorado mine ral belt: Introduction, general discussion,...Regional geologic and tectonic setting of the central Colorado mineral belt . . . . Alan R. Wallace Paleozoic |  | | Report (issue) | | of the. South Silverton Mining Area, San Juan County, Colorado GEOLOGICAL SURVEY PROFESSIONAL PAPER 378-A...Prepared in cooperation with the Colorado Metal Mining Fund and the Colorado Geological Survey Board QE 75...378-A 1963 Lii Buresietidt latitioq Denver, Colorado c-1 cE U. S. Geological Survey. 75u Professional...Area, San Juan County, Colorado By DAVID J. VARNES SOUTH SILVERTON MINING AREA, SAN JUAN COUNTY, COLORADO...Prepared in cooperation with the Colorado Metal Mining Fund and the Colorado Geological Survey Board UNITED |  | | Report (issue) | | SOURCES FOR GROUND-WATER HYDROLOGY AND GEOLOGY OF COLORADO WEST OF THE CONTINENTAL DIVIDE By Edward R. Banta...in cooperation with the COLORADO WATER CONSERVATION BOARD Denver, Colorado 1992 U.S. DEPARTMENT OF...geologic data for wells and test holes in western Colorado- - ________ _ ____ 111 3 BIBLIOGRAPHY, INDEX...SOURCES FOR GROUND-WATER HYDROLOGY AND GEOLOGY OF COLORADO WEST OF THE CONTINENTAL DIVIDE By Edward R. Banta...for development of the ground-water resources in Colorado west of the Continental Divide is great; however |  | | Book | | fF? 7 =a" i ie oeTee ; The Colorado Plateau THE COLORADO PLATEAU A Geologic History DONALD...Mexico Press Albuquerque Baars, Donald L. The Colorado plateau. Bibliography: p. Rev. ed. of: Red rock...Includes index. I. Baars, Donald L. 1. Geology—Colorado Plateau. II. Title. 1972. Red rock country. 551...American Alps— 9 10 Part Turee 94 The San Juan Mountains, Colorado 131 LANDSCAPES Forests and Uranium—Triassic...Cataract Canyon as it appears after inundation by Lake Powell in Glen Canyon National Recreation Area |  | | Journal (article/letter/editorial) | | Through the 'Scope Tuckerville, Hinsdale County, Colorado Downloaded by [Selcuk Universitesi] at 14:31...2014 PATRICK E. HAYNES P.O. Box 1531 Cortez, Colorado 81321 T37N PAUL F. HLAVA Sandia National Laboratories...a jeep road for mining district, Hinsdale County, Colorado, in the NE 1 mile to the prospect. At Tuckerville...were found in 1913 near the La Plata and Hinsdale County line above present-day Vallecito Reservoir. By...access make it one of the least-known areas of the San Juan Mountains. Recorded production from Cave Basin |  | | Journal (article/letter/editorial) | | Coastal Plain 9 Geology; 3. Appalachian Division; 4 Lake Superior Division; 5. Division of Glacial Geology;...Division; 7. Yellowstone National Park Division; 8. Colorado Division; 9. California Division; 10. Division...beiden Virginia, Alabama, neben den Weststaaten, Colorado, Utah, Arizona, Idaho, Montana, Washington und...Erzlagerstitt~en wiehtigsten Staat, mit Colorado. Colorado. Von Colorado liegen bis jetzt folgende Folios vor:...voraussetzend, will ich zun~ichst die mit der San Juan Region in Verbindung stehenden niiher besprechen |  | | Report (volume) | | Precambrian Clastic and Pelitic Rocks, Southwestern Colorado and Northern New Mexico GEOLOGICAL SURVEY BULLETIN...Precambrian Clastic and Pelitic Rocks, Southwestern Colorado and Northern New Mexico By FRED BARKER CONTRIBUTIONS...4. Part of the canyon of the Animas River near Molas Creek, Needle Mountains, Colo______________________________...PRECAMBRIAN CLASTIC AND PELITIC ROCKS, SOUTHWESTERN COLORADO AND NORTHERN NEW MEXICO By FEED BARKER ABSTEACT...clastic rocks of southwestern Colorado and northern New Mexico. In Colorado, the Vallecito Conglomerate |  | | Report (volume) | | Mineral Resources of the San Juan Primitive Area, Colorado By T. A. STEVEN and L. J. SCHMITT, JR., U...mineral survey of the San Juan and the Upper Rio Grande primitive areas, Colorado. The area discussed in...wilderness status. It is not identical with the San Juan and the Upper Rio Grande Primitive Areas as defined...was studied is referred to in this report as the San Juan primitive area. This bulletin is one of a series...drainage (table 3-J)____________-_-_--__Rock Creek, Lake Creek, and Flint Creek drainages (table 3-K, L, |  | | Report (issue) | | RECONNAISSANCE OF PARTS OF THE NORTHWESTERN SAN JUAN MOUNTAINS COLORADO By W. S. Burbank and Charles T. Pierson...RECONNAISSANCE OF PARTS OF THE NORTHWESTERN SAN JUAN MOUNTAINS, COLORADO By W. S. Burbank and Charles T. Pierson...RECONNAISSANCE OF PARTS OF THE NORTHWESTERN SAN JUAN MOUNTAINS, COLORADO CONTENTS Page Abstract...............Cochetopa area, Gunnison County....... Cebolla mining district, Gunnison County...................................... Upper Uncompahgre district, Ouray County....................... General geology........ |  | | Report (volume) | | in the Metal-Mining Districts of the San Juan Mountains Colorado GEOLOGICAL SURVEY --*_-. BULLETIN ...in the Metal-Mining Districts of the San Juan Mountains Colorado By C. T. PIERSON, W. F. WEEKS, and F...in the metal-mining districts of the San Juan Mountains, Colorado, by C. T. Pierson, W. F. Weeks, and...p. 412-413. 1. Radioactivity. 2. Uranium ores San Juan Mountains. i. Title. (Series: U. S. Geological...Summitville-Platoro area_________________________________ Lake City area__________________________________ Other |  | | Report (issue) | | 15-Minute Quadrangle, Eagle and Summit Counties, Colorado By OGDEN TWETO and THOMAS S. LOVERING G E 0 L...PAPER 9 56 Prepared in cooperation with the Colorado Mining Industrial Development Board Geology of................... . Pre-Belden unconformity and Molas Formation ........ . Pennsylvanian and Permian Systems............ . Pre-Bull Lake glaciations ............................ . Bull Lake Glaciation .... ... ..... . . . . In pocket Index map of west-central Colorado showing geographic setting of the Minturn quadrangle |  | | Report (issue) | | Uranium Deposits of Elk Ridge and Vicinity San Juan County, Utah By RICHARD Q. LEvVIS, SR., and RUSSELL...uranium deposits of Elk Ridge and vicinity, San Juan County, Utah, by Richard Q. Lewis, Sr., and Russell...vicinity, San Juan County, Utah. 1964. (Card 2) 1. Geology-Utah-San Juan Co. 2. Uranium ores-Utah-San Juan...Juan Oo. 3. 'Mines and mineral resources-Utah-S·an Juan Co. 1. Campbell, Russell Harper, 1928joint author...____________________ _ Navajo Sandstone ______________________ _ San Rafael Group __________________________ _ Carmel |  | Church, S.E., Kimball, B.A., Fey, D.L., Ferderer, D.A., Yager, T.J., Vaughn, R.B. (1997) Source, transport, and partitioning of metals between water, colloids, and bed sediments of the Animas River, Colorado. Open-File Report Vol. 1997 (97-151) US Geological Survey doi:10.3133/ofr97151 | Report (issue) | | Colloids, and Bed Sediments of the Animas River, Colorado by S.E. Church 1 , BA Kimball2 , D.L Fey1 , D...S. Geological Survey, 1745 West 1700 South, Salt Lake City, UT 84104 3U.S. Geological Survey, P.O. Box...Contents Executive Summary Introduction Summary of Acid-Mine Drainage Studies in Other Areas Study Objectives...Lead-isotopic data Animas River Drainage Basin: Silverton, Colorado to Aztec, New Mexico Arsenic Cobalt Copper Lead...Figure 13. Figure 14. Index map of southwest Colorado showing Animas River watershed Map of Animas River |  | | Report (issue) | | Geology and Ore Deposits of the Rico District, Colorado GEOLOGICAL SURVEY PROFESSIONAL PAPER 723 ... Geology and Ore Deposits of the Rico District, Colorado By EDWIN T. McKNIGHT GEOLOGICAL SURVEY PROFESSIONAL...--------------Falcon mine -------------------------------Aztec mine ---------------------------------Nora Lily mine --...--------------Forest Payroll mine -------------------------Iron Clad (Silver Clad) mine ----------------III ...Mines-Continued Jones gold mine ----------------------------Atlantic Cable mine _________ .;. _____________ |  | | Report (issue) | | Rocks of Pennsylvania^ age______________________ Molas, Hermosa, and lower part of Rico Formations ___...____ Yeso Formation and Glorieta Sandstone_____ San Andres Limestone_____________________ Bernal Formation..._________________________ West and south sides of the San Juan Basin. Shinarump Member_______________ Lower red...Sonsela Sandstone Bed.___________ East side of the San Juan Basin __________ Agua Zarca Sandstone Member and...__________________ San Juan Basin___----___---_---___-,_------Nacimiento Formation. _________________ San Jose Formation |  | | Report (issue) | | COLORADO GEOLOGICAL SURVEY BOULDER R. D. GEORGE. State Geologist BULLETIN 10 GEOLOGY AND ORE DEPOSITS...DEPOSITS OF THE GOLD BRICK DISTRICT COLORADO By R. D. CRAWFORD and P. G. WORCESTER DOI: https://doi.org/10...CHARLES A. CARLSON Governor of Colorado Presi dent University of Colorado President State School of Mines...honor to transmit herewith Bulletin 10 of the Colorado Geological Survey. Very respectfully, R. D. GEORGE... . . . . . . . . . . . . . . . . . . . . . . . Galena . . . . . . . . . . . . . . . . . . . . . . . |  | | Report (issue) | | setting of the Leadville mining district, Lake County, Colorado by Alan R. Wallace1 Open-File Report 93-343...Government. JDenver, Colorado PREFACE This geologic summary of the Leadville, Colorado, mining district...California Gulch Superfund Site in Leadville, Colorado. Under the agreement, the USGS provides expert...SETTING OF THE LEADVILLE MINING DISTRICT, LAKE COUNTY, COLORADO By Alan R. Wallace GENERAL SUMMARY The...The Leadville mining district, in Lake County, Colorado, contains one of the largest leadzinc-silver deposits |  | | Report (issue) | | 15-minute Quadrangle, Pitkin and Gunnison Counties, Colorado By BRUCE BRYANT GEOLOGICAL SURVEY PROFESSIONAL...A study of an area at the intersection of the Colorado mineral belt with the west flank of the Sawatch...Counties, Colorado (Geological Survey Professional Paper 1073) Bibliography: p. 123 1. Geology Colorado Aspen...Aspen region. 2. Mines and mineral resources Colorado Aspen region. I. Title. II. Series: United States...stratigraphic relations of Cambrian rocks in west-central Colorado in a northwest-southwest section through Aspen |  | | Book | | LAURA ROSSETTER ys FULCRUM PUBLISHING GOLDEN, COLORADO @ Copyright © 1991 Laura Rossetter Cover photograph...terrain cycling —Colorado—Guide-books. 2. Bicycle touring— Colorado — Guide-books. 3. Colorado — Description...Fulcrum Publishing 350 Indiana Street Golden, Colorado 80401 CONTENTS ACKNOWLEDGMENTS titer t COLORADOTAREAIMIAD...ase tetess tsoer err 35 ReGIon 2 — East CENTRAL COLORADO JET CLE hei pene veyRte ese EIST LP CPLY CTC LEPYT...entananaxanawinés 76 REGION 3— West CENTRAL COLORADO REGION Ia) csctesececccs euch dea tocatewer citesen |  | | Journal (issue) | | . 2.50 BOULANGERITE, Pribram. Xlline. w . some Galena. 3 x 2 ½ ........ . 2.00 CALCITE, Joplin. Fine...faces. 2¾ x 1 ¼ .. . 5.00 WULF EN ITE, Red Cloud Mine. Fine brilliant orange- red xi. 1" . ..... . 2 ...of fine loose xis. from Brazil, Ural Mts., Elba, San Diego Co., California, Madagascar, etc. Write for...········································ 919 SilVERTON, COLORADO, MINERALS. By Karl Httdson .....................between was less extensive, and perhaps not as the Colorado Rockies and the California violent, but is amply |  | | Journal (article/letter/editorial) | | SLICK ROCK DISTRICT, SAN MIGUEL COUNTIES, DANIEL OF THE AND DOLORES COLORADO • R. SHAWE, NORBERT...igneousintrusionsin the La Sal and other centers on the Colorado Plateau, picked up elementsfrom sedimentary rockswhere...1. Map showinglocationof the Slick Rockdistrict,San Miguel and Dolores Counties,Colo. part of the district...HICSECTION OF ROCKS IN THE SLICK ROCK DISTRICT, SAN MIGUEL AND DOLORES COUNTIES, COLO. Age Formation...occuJ along Dolores Rive• and its tributaries San Juan Mountains Landslide, mud- Developed along can¾o• |
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