 | | Report (issue) | | Geology and Ore Deposits of the La Plata District Colorado By EDWIN B. ECKEL with sections by J. S. WILLIAMS...cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund UNITED STATES...Lithology in La Plata district _ _______ Permian system____________________________ Rico formation...._____________________...______... Paleontology of the Leadville, Hermosa, and Rico formations, by James Steele Williams-. Collections...from the Rico formation_____ Section along the Animas River _. _ _ _ _ Beds mapped as Rico along Junction |  | | Report (issue) | | description of the geology, mining history, and production of the major gold-mining districts in 21 States...relations ---------------------------History of gold mining and trends in production_ J\labama -----------...--------------Cleburne County ----------~----------------- Tallapoosa County --------------------------Alaska...------------------Cochise County -----------------------------Gila County --------------------------------Greenlee...ee County ----------------------------R[aricopa County ----------------------------R[ohave County -- |  | | Journal (article/letter/editorial) | | fluorite octahedra with quartz druse, 5.8 cm, Homestake mine, Oatman. Dick Morris specimen. In Arizona, fluorite...calcite, barite, galena, cerussite, and anglesite. Barbara L. Muntyan, formerly of Colorado and author of...of many articles about Colorado localities, now lives in Tucson and concentrates on Arizona localities...specimens, albeit in limited quantities. Mark Hay of Phoenix, Arizona, a geologist and field-collector friend...notable Arizona fluorite localities are noted by county in the table (Anthony et al. 1995). Arizona mines |  | | Book (edition) | | sOO0Ofoss Colorado LITHO BY WALSWORTH PUB. CO., INC., MARCELINE, MO. Colorado GOLD AND FARMS...FARMS SILVER AND STOCK MINES. RANGES, AND HEALTH AND PLEASURE Tourist’s TO KRQCK F BY SECOND...Denver, of all other McMahon, unpublished Mining District, in reproduction. map Colo. places Albuquerque...Albuquerque, NM of Leadville a map of Territorial Colorado c. 1876, and a woodcut engraving Bird’s Eye View...Publication Data Fossett, Frank. CoLorade, ite gold and silver mines, farms renees, and health and pleasure resorts |  | | Report (volume) | | ........................ 5 5 Distribution of mining districts..................................................................................... Colorado......................................................................... PART II. Catalogue of mining districts, by J. M. Hill..................................................... Classification of mining districts........................................counties....................................... Colorado.............................................. | | | Book (edition) | | org/details/coloradoitsgolds1880foss 77 Colorado Gold and Silver Mines, FARMS AND STOCK RANGES, HEALTH...PLEASURE RESORTS. 15904 Tourist’s Guide ROCKY MOUNTAINS. by Rrank Hossett. SECOND EDITION C. New "York:...r^HIS volume, as its name implies, is devoted to Colorado. Its con¬ tents are descriptive, statistical...interests. devoted to the mines. Part fourth is As mining is Colorado’s main industry and source of wealth...could make them. The narrative of gold and silver mining possesses enough of romance and adventure to |  | | Report (volume) | | GEOLOGY OF THE SAN JUAN REGION OF SOUTHWESTERN COLORADO BY WHITMAN CROSS AND ESPER S. LARSEN UNITED...greenstone______________.__ _ __________________________ Needle Mountains group... __.._. __ __________________________...rocks__-____---_-______--__-_______--_______Needle Mountains area______ _ ____________________________ Granite...rocks of Conejos age._ 'Treasure Mountain quartz latite Sheep Mountain andesite__-____ Alboroto quartz...__-__ Resources. ____ __ ^_____ _ ______ Metal mining.._____________-_-------__--_-______-____--_____Production |  | | Book (edition) | | Muineralogy of Arizona Stope in oxide ore, Copper Queen mine, Bisbee. These old workings were probably mined...his co-authors. A graduate of Michigan College of Mining and Technology (now Michigan Technological University)...of Mining and Technology for three years, leaving that position to become mineralogist for Silver King...noted for computer applications in geology and mining engineering. The authors and publisher express...permission to reproduce the Map and Index of Arizona Mining Districts. Carleton B. Moore, Peter R. Busek, and | | | Book (edition) | | his co-authors. A graduate of Michigan College of Mining and Technology (now Michigan Technological University)...of Mining and Technology for three years, leaving that position to become mineralogist for Silver King...noted for con1puter applications in geology and mining engineering. The authors and publisher express...permission to reproduce the Map and Index of Arizona Mining Districts. Carleton B. Moore, Peter R. Busek, and...Jeffery Kurtzeman, award-winning photograph~r, of Phoenix. These gentlemen, whose photographic representations |  | | Report (issue) | | 31 University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...copyright © 2004 unless otherwise noted Map of Mining Districts and significant mineral occurrences of...Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph...production of environmental protection equipment. Mining and the discovery, identification, and development...to Nevada in 1929 and was actively involved in mining in the state and the western U.S. for the rest | | | Report (issue) | | 3i University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph...percent of the state. Nevada's public lands offer mining, livestock grazing, wild horse viewing, .scenic...Road and Geologic Tours in th<' Las Vegas Area. Mining and the discovery, identification, and development...Vavis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG 91 |  | | Journal (article/letter/editorial) | | specimens, not only to the mine, but also often to the particular place in the mine and even to the period...88 gm/cc ‘when pure. This is almost as dense as galena, but only rarely is wulfenite in such large compact...Europe, especially in those around Bleiberg (“Lead Mountain”) in Carinthia, Austria (Niedermayr, 1986). Franz...deposits still produce from underground workings. The district is close to the common boundary of Austria, Italy...countries. The primary ore mineralogy is simple; galena [PbS] and sphalerite [ZnS] were deposited at about |  | | Report (issue) | | Geological of America, Boulder, INC. Place Colorado Printed in the United States by Edwards Inc...8137-1131-2 Published THE GEOLOGICAL Society Card Colorado Michigan Soctety 80301 48104 The publication...Ce Je) CafTABTS ei SPU ORTOICRCIC RACE ICRC RCAC RICO RCE SICA CRC IPS SOIC TENC (aNCaR alFe ea OCIS ePaaeSIO...enews: Wieyei aia wave tie"weue'e shetout 266 Bagte Mountain secccccsetee ves eeoee ee eevee ecs ee 268 Engels...no OIL ORO OIG ZoZ 292 Boulder County Tellurides .... 294 Boulder County Tungsten ...... eeoeeesee 296 |  | | Book (edition) | | who have been engaged in the study of our great mining regions, especially in the West, have laid the...now in the active practice of the profession of mining engi neering. J. F. K. DECEMBER, 1899. NO TEXT...125-129; Marquette district, 129-136; Menominee dis trict, 136-139; Penokee-Gogebic district, 139-143; Vermilion...11, Pilot Knob, Mo., 155-157; Example lla, Iron Mountain, Mo., 157, 158; analyses of hematites, 159.. 114-159...Western North Carolina and Virginia, 169, 170; Colorado, 170, 171; California, 171; Example 13, titaniferous |  | | Book | | stumble over a valuable nugget and stake your own mining claim? Indeed it to is, and author book Jay...prospecting, he points out, is in abandoned mining districts, where valuable mineral ores are present...commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...RANSOM 1875-1948 An to the Eastern '‘Schoolmarm” Mining Camps of the Old West I I a s I \ h K... CONTENTS Preface ix PART I 1 Introduction to Mining and Mineralogy 2 Preparation for Mineral Collecting |  | | Report (issue) | | AZ. 85746 2/ Present address: MAGMACHEM Assoc., Phoenix, AZ. 85044 3/ Menlo Park, CA., 94025 RE0.1 STARE...'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) | | Colorado Springs Mineralogical Society Founded in 1936 Lazard Cahn Honorary President October 2018...Steven Veatch Topic: The Greater Alma Mining District: A Colorado Mining Legend Please note: Members whose...OCTOBER PROGRAM The Greater Alma Mining District: A Colorado Mining Legend By Steven Wade Veatch The...The first gold strike in Park County, Colorado was on the eastern slope of the Mosquito Range in the northwest...northwest part of the county at Buckskin Gulch in 1859—the same year the “Pikes Peak or Bust” gold rush |  | | Report (issue) | | 85746 Present address: MAGMACHEM Exploration Inc., Phoenix, AZ 85044 U.S. Geological Survey, Menlo Park, CA...SierritaEsperanza copper-molybdenum deposit, Pima County, Arizona, in Jenney, J. P., and Hauck, H. R., eds... H. L., 1938, Geology of the northern Empire Mountains, Arizona: [Ph.D. thesis]: Tucson, University of...Alexis, C. 0., 1939, Geology of the Lead Mountain area, Pima County, Arizona [M.S. thesis]: Tucson, University..., 1920, The southern section of the Amole mining district: Arizona Bureau of Mines Bulletin 106, p. 19-25 |  | | Report (issue) | | A293-A298 of this chapter. Numerous Federal, State, county, and local agencies and other organizations and...Geochemical prospecting for breccia pipes, San Juan Mountains, Colo. . ........................ . Iron .............. . Geologic explanation of old mines at Silver Cliff, Colo................•......•..............Kentucky Michigan .. Nebraska Northern Rocky Mountains ..................... . Mineral-resource studies... Geophysical studies ........ Southern Rocky Mountains ..................... . Mineral-resource studies |  | | Book (edition) | | XVII. Lead and Zinc XVIII. Silver 621 Lead Ores XIX. Gold and 658 Silver 676 XX. Minor Metals....anthracite region 10. Structure section in Tazewell County, east of Richlands, southwest 8. 9. 12. 13. ...coal field Shaft house and tipple, bituminous coal mine, Spring Valley, 111 Northern Interior coal field...showing distribution of different kinds of coal in Colorado Map showing distribution of different kinds of...coal-bearing rocks in Oklahoma coal field 17. Generalized columnar section of the coal-bearing rocks |  | | Report (issue) | | related deposits of North Carolina Abstract Gold, silver, copper, lead, zinc, pyrite, tinf-, cobalt, 5-...mined in North Carolina. Gold, with by-product silver, occurs in veins and mineralized shear zones in... complex ores of gold, copper, lead, zinc, and silver in veins and 13 replacements in metamorphic rocks...placer deposits in crystalline rocks near Kings Mountain. Cobalt minerals with ores of 16 iron or gold...along the borders of a granite body in Halifax 18 County. 19 and Vanoe Counties. 20- Tungsten minerals |  | | Journal (issue) | | KRISTALLE Est.1971 Laguna Beach, California, USA • Tel: +1 949 494 5155 • Email: info@kristalle.com... Gressman tom.gressman@minrec.org The Tintic District: Juab and Utah Counties, Utah...................COVER: CLINOCLASE, 3.9 cm, from the Mammoth mine, Tintic District, Utah. Rock Currier collection; Jeff Scovil...sample of a pascoite group mineral at a mine in Grand County, Utah. Died, Alex Earl, 26 Jayson Alexander...over the American West. A trip to the Blue Bell mine near Baker, California, in 2016 was particularly |  | | Report (issue) | | A293-A298 of this chapter. Numerous Federal, State, county, 1and local agencies and other organizations and...mineral-resource studies-Continued Northern Rocky Mountains-Continued Snake River Plain and vicinity _____...Southeastern Alaska ___________________ _ Puerto Rico ________ -----------------------Geologic maps _____...Florida _______________________________ _ Puerto Rico ___ -_-_-_------------------Midcontinent region...-------Rocky Mountain region _________ -----------Arizona _______________________________ _ Colorado _______ |  | | Report (issue) | | N T I F I C A N D T E C H N I C A L S T A F F SILVER ORES BY Ha B. CRONSHAW, , P h , D . , A.R.S.M....B . CRONSHAW, B.A., PH.D., A.R.S. M. 5 s . net SILVER ORES. B y H . B. CRONSHAW, B.A., PH.D., A.R.S.M...N T I F I C A N D T E C H N I C A L S T A F F SILVER ORES BY H . B. CRONSHAW, B.A., Ph.D., A.R.S.M....Empire. N o attempt has been made to give details of mining or metallurgical processes. HARCOURT, Chairman...PAGE SILVER ORES: THEIR OCCURRENCE, CHARACTERS AND USES CHAPTER I I SOURCES OF SUPPLY OF SILVER ORES |  | | Report (issue) | | Historic Mining Camps and Jurassic Calderas By BRENDA HOUSER With a paper on the GREATERVILLE PLACER...PLACER DISTRICT By LESLIE Cox ARIZONA GEOLOGICAL SOCIETY FALL FIELD TRIP, 1992 Arizona Geological Society...O. Box 4 0 9 52 Tucson, AZ 8 571 7 Historic Mining Camps and Jurassic Calderas, Southeastern Arizona...HOUSER With a paper on the GREATERVILLE PLACER DISTRICT By LESLIE Cox ARIZONA GEOLOGICAL SOCIETY FALL...Greater v i ll e P acer l D istrict ......... 5 Red Mountain O v erview ............................ 8 Harshaw |
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