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| 119 . 3 :1857-G Gold in Placer Deposits U.S. GEOLOGICAL SURVEY BULLETIN 1857-G 90-181 p GEORGIA TECH...Gold in Placer Deposits Gold Placers By WARREN YEEND and DANIEL R. SHAWE Gold Deposits in the Virginia...Virginia City-Alder Gulch District, Montana By DANIEL R. SHAWE and KENNETH L. WI ER U.S. GEOLOGICAL SURVEY...Cataloging-in-Publication Data Gold in placer deposits. p. cm. —(Geology and resources of gold in the.../ by Warren Yeend and Daniel R. Shawe — Gold deposits in the Virginia City-Alder Gulch District, Montana |
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| 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 -- |
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| Wilderness, Idaho County, Idaho IDA H 0 Mineral Resources of the Gospel-Hump Wilderness, Idaho County, Idaho...resources of the Gospel-Hump Wilderness, Idaho County, Idaho I by Karen Lund, Leon E. Esparza. p. em....and mineral resources-Idaho-Gospel-Hump Wilderness. 2. Gospel-Hump Wilderness (Idaho) I. Esparza, Leon E...Wilderness in the Nezperce National Forest, Idaho County, Idaho. The area was established as a wilderness...Acknowledgments 6 7 Appraisal of identified resources Mining and exploration history 7 7 Appraisal of examined |
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| Bulletin 846 D SOME LODE DEPOSITS IN THE NORTHWESTERN PART OF THE BOISE BASIN IDAHO BY CLYDE P. ROSS ... Prepared in cooperation with the IDAHO BUREAU OF MINES AND GEOLOGY Contributions to economic geology..._--__._-____.....__...____._.___.__..___ Mineral Mining Co__________________________________________ Missouri...the central and western parts of the Boise Basin, Idaho.__------_-------_-___-__-____-__---_-___-_. In pocket...mine________________________ 274 FIGURE 32. Index map of Idaho showing the location of the Boise Basin_ 240 33 |
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| r------' .--. !i i , i ' i Boundary '---~ IDAHO Bonner_j l--;~u:d{ene\, I , L~ Coeur'cI'Alene...its pyromorphite, Idaho also boasts many other mineral species. ( :\.. -~:/ Idaho <....: (_ ", I...Power i..r v. ) 't,.,. 1. r': ~ Caribou Idaho 83816-2043 , • c-vz..J. '. 2",_J'-1 '\ o, ...INDEX BRIEFLY DESCRIBES the mineral localities in Idaho; all known localities that may have produced well-crystallized...localities for minerals that were first discovered in Idaho. Unfortunately for the field collector, most of |
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| Dahlonega in Lumpkin Co. Not only was placer and lode gold found in abundance here and elsewhere, but...gold-bearing areas. Lode deposits usually consist of Quartz veins in solid rock, while placer deposits occur in..., and the McDuffie County Belt extending through portions of McDuffie, Warren, Wilkox, and Lincoln...counties. In many places, but most notable in the lode gold districts, numerous other colorful minerals...Chalcopyrite, Galena, Pyrite, Pyrrhotite and some Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state |
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| THE LODE DEPOSITS IN THE BOISE BASIN, IDAHO. CLYDE P. ROSS. x' CONTENTS. Introduction ..................................... Lodes related to the Idaho batholith ............................. Tertiary...342 INTRODUCTION. TI-IE Boise Basin, Boise County, Idaho, is only a short distance northeastof the Statecapital...famousplacermining districtsof Idaho. Althoughplacermining has declined,the activity in the lode mines hasbeenincreasingin...assistedby S.S. Philbrick, spent I6 days in the district in the summerof I93o for the United States Geological |
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| Geographic Distribution of Gold Mining Regions and Types of Deposits in the United States By EDWIN W...BAG BY Gold-Silver Deposits Associated with the Trans-Challis Fault System, Idaho ByTHOR H. KIILSGAARD...Setting and Potential Exploration Guides for Gold Deposits, Black Hills, South Dakota By JACK A. REDDEN and...Geographic distribution of gold mining regions and types of deposits in the United States / by Edwin... Bagby Gold-silver deposits associated with the trans-Challis fault system, Idaho / by Thor H. Kiilsgaard |
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| GEOLOGIC AND GRADE-VOLUME DATA ON 330 GOLD PLACER DEPOSITS By G. J. Orris and J. D. Bliss Open-File Report...Menlo Park, California 1985 INTRODUCTION Placer deposits account for a large portion of the total production...the world's gold has been produced from placer deposits (Boyle, 1979). and volumes, gold Information...fineness, mining methods, other economic commodities and general geologic features of the deposits are compiled...for over 300 deposits for the purposes of constructing grade-volume models of placer deposits. This information |
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| and be sure to check the laws and regulations on mining in your area before starting. The author and publisher...Valuable Mineral? Types of Mining Claims How Many Claims Can You Locate? Mining Claim Size eh Pn ee ... o 5 Use of Mining Claims DS OEWhBc, AO eel tN ee Why Is It So Special? Past & Present Gold Prices...lates tel rene if Basic Geology Formation of Gold Deposits secs le PRN ar RSE RO vac co eee ce Gms)...stbgreetsscesta eee ecneSe OF. Lode Deposits Placer Deposits Types of Placer Mining eet Ramee ON ee NUN PENGIS |
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| concisely the location, by States, of the principal deposits of useful minerals and includes a glossary showing...each mineral and the location of. its principal deposits. Many changes other than increase in production...made in the United States in 1887, so that the deposits of bauxite, now the source of material that maintains...in the appraised value of some of the mineral deposits. In this list, as in the earlier lists, it has...a minute and specific enumeration of the known deposits; indeed, to state all the localities at which |
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| 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 |
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| ....................................... 102 District of Columbia .................................................................................. Idaho...................................................made in the United States in 1887, so that the deposits of bauxite, now the source of material that maintains...in the appraised value of some of the mineral deposits. The timeliness of the Survey's list of useful...giving several thousand new localities of mineral deposits and adding more than 160 mineral names to the |
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| ORE DEPOSITS OF BOISE BASIN, IDAHO BY ALFRED L. ANDERSON Prepared in cooperation with the IDAHO BUREAU...________________-____--_-______---_---_--_------Idaho batholith and its facies (Mesozoic)......---.--------------Quartz..._______________________ Rocks younger than the Idaho batholith-________________________ Early Tertiary...__-_--_--_-----"Porphyry belts" ----------------------------------Lode patterns.-_____._-.__-_______-_____-__----__----_...____._____._________-.._____.______.__...__.. Ore deposits.----.- ----------------- ..-.-,.-_ .......... |
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| oe Forty-second Annual Report of the Mining Industry of Idaho For the Year 1940 ous Ceapetioicusee...Mines Boise, Idaho weaaw as ¥ RO yoEGOND ANNUALS REPORT OF THE Mining Industry of Idaho FOR THE ... A. BOTTOLFSEN Governor, State of Idaho Chairman Board Idaho Bureau of Control of Mines and ...compliance with the provisions of Section 46-111, Idaho Code Annotated, I have the honor to transmit herewith...Bottolfsen_...... New Developments and Equipment in Metal Mining, by Robert S. Lewis..... Role of Minerals in-the |
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| DIRECTOR BUIJLETIN 528 GEOLOGY AND ORE DEPOSITS 1 OF LEMHI COUNTY, IDAHO BY JOSEPH B. UMPLEBY WASHINGTON...and animal life....................----.-----.....Mining...................................................................................... Cenozoic deposits.................................................................................. Pleistocene deposits....................................... 17 19............................................ Ore deposits.............................................. |
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| are repeated in the lists relating to particular deposits. The Survey publications, except those to which...ore deposits in northern Yuma County, Ariz.: Bull. 451, 130 pp., 1911. 30c. -. The ore deposits of. northeastern...and WOOLSEY, L. H., Geology and ore deposits of the Park City district, Utah: Prof. Paper 77, 231 pp., 1912...pp. 43-93, 1911. The mineral deposits of Alaska and the Alaskan mining industry in 1913: Bull. 592, pp...1913, PART i. BROOKS, A. H., The Chisana placer district, Alaska: Bull. 592, pp. 309-320, 1914. Gold, silver |
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| Mineral Resources of the Idaho Primitive Area and Vicinity, Idaho By F. W. CATER, D. M. PINCKNEY, W....MINES With a section on the THUNDER MOUNTAIN DISTRICT By B. F. LEONARD, U.S. GEOLOGICAL SURVEY, and...the results of a mineral survey of the Idaho Primitive Area, Idaho, and some adjoining national forest lands...__________________________________ Quaternary surficial deposits ___________________________ Structure _______...______________________ Salmon River district ____________________________ Chamberlain district _____________________________ |
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| ...........................................139 Idaho......................................................477 Appendix F - Classification of Mineral Deposits ............................................490...Appendix G - Ideal Scheme of the Zonal Theory of Ore Deposits..................493 Appendix H - Igneous and...rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham |
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| ...........................................139 Idaho......................................................479 Appendix F - Classification of Mineral Deposits ............................................492...Appendix G - Ideal Scheme of the Zonal Theory of Ore Deposits..................495 Appendix H - Igneous and...rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham |
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| gold and gold mining of publications have no single report or to the gold deposits in California....been written on the gold deposits of certain districts or certain types of deposits within the state, mostly...considerable importance are reports on the Mother Lode belt by Knopf and Logan, and reports on the Grass...longer district Hulin, respectively. the principal features of each gold-bearing district are described...history, The geology and character of the ore deposits, a list of mines, and a bibliography. Production |
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| Annotated i Bibliography of Thorium I and Rare-Earth Deposits J 1 in the United States ] Including Alaska ,...Annotated Bibliography of Thorium and Rare-Earth Deposits in the United States Including Alaska By KATHARINE...PrJA'l'1~ :3. Index map of thorium and rare-earth deposits in the United States ________________________...FIG unE 1. Index map of thorium and rare-earth deposits in Alaska ___ ~__ III 522 CONTRIBUTIONS TO...ANNOTATED BIBLIOGRAPHY OF THORIUM AND RARE-EARTH DEPOSITS IN THE UNITED STATES INCLUDING ALASKA By KA'l'HARINE |
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| Fentress Mine 34 Prices 8 Mining Methc:xis 9 Rudisil Mine 34 OJ:>en-Pit Mining 9 St. Catherine Mine...35 Underground Mining 9 Capps Mine 35 9 Kings Mountain Belt 38 Placer Mining ~ Charlotte Belt...NORTH CAROLINA 14 Sprouse Mine 42 History of Mining 14 Vein Mountain Mine 42 Proouction 16 Marion...Mine 43 General Geology of North Carolina's Deposits 16 Inner Piedmont Belt 41 Vein DeJX>sits 16...16 Baker Mine 43 Disseminated Deposits 16 Blue Ridge Belt 43 Placer 'I:::klXlsits 19 Fontana |
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| TRICT, ALFRED IN THE BOISE COUNTY, L. ANDERSON ^m) BANNER DIS- IDAHO. • ALFRED C. RASOR? INTRODUCTION...INTRODUCTION. TuE Bannerdistrictin BoiseCounty,Idaho, is an old silver camp that flourishedfor a time and...Crown Point and the remainder from the Banner. Mining declinedearly in the presentcentury,and therehas...productionsinceI92I. In spite of an early-day prominence,the district has received little geologicalattention. Veins...mineralizationis relatedto Tertiary magmasand not to the Idaho batholith in which the veins occur. These studieshave |
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| the Mining Industry of Idaho Y_OFS ce For the Year eo or SAR 8 1938, produced ounces at Idaho 19,500...ARTHUR CAMPBELL Inspector of Mines - Boise, Idaho feTEBEee ce 4 er ni} a , wa * Seta, =... THIRTY-NINTH ANNUAL REPORT OF THE Mining Industry of Idaho FOR THE YEAR 1937 ARTHUR CAMPBELL Inspector...DISTAIBUTION OF THE IDAHO FORMATIONS LEGEND @-County Seats Custrer-Lte. —-—-County Norzes af Coun tres...Governor of Idaho. W. CLARK, Sl: In compliance with the provisions of Section 46-111, Idaho Code Annotated |
