| | Report (issue) | GEOLOGY AND ORE DEPOSITS OF THE BONANZA MINING DISTRICT, COLORADO BY W. S. BURBANK WITH A SECTION ON...HENDERSON Prepared in cooperation with the COLORADO METAL MINING FUND UNITED STATES GOVERNMENT PRINTING...Geography _ ______________ ___-__-__ Situation of the district _ _ _________________ Topographic features. ....Previous geologic and topographic work in the district. ____ ___________._-__-______--__. Field work..._____ Pennsylvanian sedimentary rocks. _______ Kerber formation __________________ Thickness and stratigraphy | | | Thesis/Dissertation | THE EASTERN PART OF THE BONANZA VOLCANIC FIELD, SAGUACHE COUNTY, COLORADO By John D. Mayhew ProQuest...to the Faculty and the Board of Trustees of the Colorado School of Mines in partial ful fillment of the...Signed Golden, Colorado Date : Thesis Advisor ad of Department Golden, Colorado Date : T 1226... The eastern flank of the Bonanza volcanic field in south-central Colorado was studied primarily to determine...this period of erosion, the Bonanza Tuff was deposited over much of the Bonanza area on a surface of relatively | | | 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) | THE LOS BURROS DISTRICT, MONTEREY COUNTY, CALIFORNIA. By JAMES M. HILL. INTRODUCTION. The following...prospects of the Los Burros district, in the southwestern part of Monterey County, Calif., are based on observations...properties and the caretaker at the Buclimo mine. The district lies on the west side of the rugged Coast Range...Range, near the south line of Monterey County, in Tps. 23 and 24 S., R. 25 E. Mount Diablo meridian. Most...of Willow Creek and the headwaters of Alder Creek, a smaller stream south of Willow Creek. TOPOGRAPHY | | | 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 -- | | | Report (issue) | Petrology of the San Juan Region Southwestern Colorado By ESPER S. LARSEN, JR., and WHITMAN CROSS GEOLOGICAL...an area of I2fiOO square miles in southwestern Colorado UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...because no suitable base maps of the Cochetopa and Saguache quadrangles were available, these quadrangles...and Hunter worked in the Uncompahgre, Cochetopa, Saguache, Creecle, Del Norte, and Summitville quadrangles...GEOLOGY AND PETROLOGY OF THE SAN JUAN REGION, COLORADO vard University contributed liberally by financing | | | Report (volume) | Geology of Part of the Alder Creek Mining District Custer County, Idaho GEOLOGICAL SURVEY BULLETIN...1252-A Geology of Part of the Alder Creek Mining District Custer County, Idaho By W. H. NELSON and C....intrusive and metamorphic rocks of the Alder Creek mining district UNITED STATES GOVERNMENT PRINTING OFFICE...GEOLOGY GEOLOGY OF PART OF THE ALDER CREEK MINING DISTRICT, CUSTER COUNTY, IDAHO By W. H. NELSON and C...C. P. Koss ABSTRACT In the Alder Creek mining district, stocks of quartz monzonite, granite, leucogranite | | | Report (issue) | THIRTY -SECOND ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEAR STEWART INSPECTOR CAMPBELL...OF MINES THIRTY -SECOND ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEAR 1930 STEWART INSPECTOR...activities a Bunker Hill & Sullivan M. & C. Co.: Valley County.........-+-+++++-+-:eae 6 t Fo ine oIOks Crate...aa woe RAe hemor (Goviboahhb plant of Sullivan Mining Co........--+-++.++++55 Electrolytic cadmium acca...alent ines INew hoist of Sunshine Mining COm.. ta Sherman Howe Mining Co.......... Bs od gMey a a aDaylcbA | | | Report (volume) | SURVEY GEORGE OTIS SMITH, DIRECTOR BuiiIiETIN 574 MINING DISTRICTS OF THE DILLON QUADRANGLE, MONTANA AND................................................. Mining districts...................................................................................... Mining development. ...................... .. - - ' -..................................... 18 Placer mining....... ~................................................................ 20 Present status of mining .....:........................................ | | | Report (issue) | IDAHO So THIRTY - THIRD ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEAR 1931 STEWART INSPECTOR...submitted, STEWART CAMPBELL, Inspector of Mines. MINING 6 ARTICLES SPECIAL INDUSTRY APPEARING OF...32d, Bunker Hill & Sullivan M. & C. Co.: Valley County..---.....--.ee WA eee = 25th, ee ee ce ae BE UTS...AUD66 ee Oe ae ee es Dlectricity in Coeur d’Alene District: --...--...--..----...----------------- 30th,...Anaconda Copper Mining Ce.: Phosphate IME in ts. eee Stoping Anaconda Copper Mining Co.: Inclined Top | | | Report (volume) | Geology of the Placerville Quadrangle San Miguel County Colorado GEOLOGICAL SURVEY BULLETIN This report concerns...Geology of the Placerville Quadrangle San Miguel County Colorado By A. L. BUSH, C. S. BROMFIELD, and C. T. PIERSON...Express limestone member__________________ Bilk Creek sandstone member_________________ Marl member._..._______________._ Leopard Creek spring,...._____________________ Specie Creek spring_______________________________..._____ Faults. _____________________________ Alder Creek graben________________________________________ | | | Report (issue) | presented to the Annual Convention of the Northwest Mining Association, Spokane, Washington, December 7, 1989...nomenclature. 1U.S. Geological Survey Denver, Colorado ^.S. Geological Survey Spokane, Washington CONTENTS...I°x2° quadrangle and ore deposits of the Atlanta district, Idaho .................... Snee, L.W. , and Kunk...Burton, B.R., and Link, P.K., Lake Creek mineralized area, Blaine County, Idaho ...................... Doyle...Geology and ore deposits of Garfield Canyon, Blaine County, Idaho ...................... Mahoney, J.B., Geology | | | Report (issue) | October 1944 CONTENTS Page [ y ..... .^duction Mining Industry .*...*......... Geology ................Empire copper mine, principal mine in the Alder Creek mining district, is situated in the White Knob Range...road southwest of Mackay, in southeastern Ouster County, Idaho. Mackay is the terminus of a branch of the...pyrrhotite in'coarsely granular garnet; diopside, and calcite. Magnetite, fluorite, sphalerite, molybdenite ...in order to develop ore reserves in advance of mining. In recent years ore has been extracted nearly | | | Book (edition) | "scratched" scratch was Many which is area, Wet is calcite, a pocket knife blade tests, make sure that...associated with such rocks. Because hard rock mining amateur will usually get is tedious and expensive...recent perhaps because of the decline in placer mining for gold in made dis- faces helps to distinguish...NORTH CAROLINA weight plac« date Brindletown Creek, Burke Co. 1843 2 stones Twitty gold placer,...Mecklenberg Co. Portis mine, Franklin Co. Muddy Creek headwaters, McDowell Co. Dysortville, of fine water | | | Report (issue) | Center, Box 25425 Denver, CO 80225 • DENVER, Colorado--Federal Bldg., Rm. 169, 1961 Stout St. • LOS...ROLLA, Missouri--1400 Independence Rd. • DENVER, Colorado--Map Distribution, Bldg. 810, Federal Center ...SHAWE Gold Deposits in the Virginia City-Alder Gulch District, Montana By DANIEL R. SHAWE and KENNETH...Shawe — Gold deposits in the Virginia City-Alder Gulch District, Montana / by Daniel R. Shawe and Kenneth... of Docs. no.: I 19.3:1857-G 1. Gold mines and mining—United States. 2. Placer deposits—United States | | | Report (volume) | Little Wood River Wilderness Study Area, Blaine County, Idaho U.S. GEOLOGICAL SURVEY BULLETIN 1721-D...Little Wood River Wilderness Study Area, Blaine County, Idaho By RICHARD F. SANFORD, HELEN A. WHITNEY...Little Wood River Wilderness Study Area, Blaine County, Idaho / by Richard F. Sanford ... [et al.j. p...River Wilderness Study Area (ID-053-004), Blaine County, Idaho. CONTENTS Abstract Dl Summary Dl Character...River area D6 Appraisal of identified resources D7 Mining history D7 Appraisal of sites examined D7 Conclusions | | | Report (issue) | Thirty-ninth Annual Report of the Mining Industry of Idaho Y_OFS ce For the Year eo or SAR 8 1938...‘ “ve , THIRTY-NINTH ANNUAL REPORT OF THE Mining Industry of Idaho FOR THE YEAR 1937 ARTHUR CAMPBELL...THE IDAHO FORMATIONS LEGEND @-County Seats Custrer-Lte. —-—-County Norzes af Coun tres Boundary...Leon...............-....-----------------------The Mining Industry, by Senator William H. King.............Transportation and Mining, by Edward M. Bryan.....................--------------35 Roads to Mining’ Areas, by | | | Report (volume) | Anchorage district _ Redoubt district ___-_ _ Valdez Creek district __ _ Willow Creek district Yentna district...district _____________ _ ____ __________ _____ Copper River region __ _ _ _ Chistochina district Nelchina...Nelchina district __ __ _ Nizina district ___ Prince William Sound district ______________________ Yakataga...Yakataga district _______________________________ Kenai Peninsula region _ ___ _ ______ ________ _ Homer...Homer district ______________________ __________ ___ _ Hope district _ _ _ _ Seward district ____ _ __ _ ___ | | | Report (volume) | Geophysics 27 Mineral resources-locatable minerals 28 Mining and exploration history 28 Metals 29 36 Industrial...Ul-Lone Cedar Creek 80 Area U2-Iron Bog and Leadbelt Creeks 8_0 Area U3-Hamilton Creek-Burma Road 82...Area US-North Creek 82 Area U6-~ahogany Creek 82 Area U7-Porphyry Peak 82 Area US -Squaw Creek 82 ~ineral...location of the Challis National Forest and principal mining districts within or partially within the Forest...endowed with a wealth of mineral resources, and mining and exploration activity has played a central role | | | Report (volume) | in "Contents" of chapters] PLATE 1. Map showing mining districts, mines and prospects, and areas that...-2-3. Photographs: 2. Cirque at head of Boulder Creek ---------------------------3. View looking west-northwest...of five mining districts-Alta (also known as Alto), Copper Basin, Little Wood River, Lava Creek, and Warm...Springs-and adjoins two others-Mineral Hill and Alder Creek (Mackay). Production from the seven districts...One deposit of submarginal resources in the Alta district (pl.1, index map) consists of more than 1.4 million | | Finch, John Wellington, Bateman, Alan M., Butler, B. S., Loughlin, G. F., McLaughlin, D. H., Singewald, J. T. Jr. - Eds. (1933) Ore Deposits of the Western States. The American Institute of Mining and Metallurgical Engineers, New York. | Book | uccessor in interest, the American Institute oC Mining and M etallurgical Engineers has made a grant from...attended his efforts- not the spectacular success of a mining executive, but the more lasting success in the...spontaneous movement arose among geologists and mining engineers to express in some appropriate fashion...Board of Directors of the American Institute of Mining and Metallurgical Engineers elected him to H onorary...that would touch wider circles, was desirable. The Mining Geology Committee of the A.I.M.E. undertook to | | | Report (volume) | Resources of the Camp Creek and Cottonwood Creek Wi Iderness Study Areas, Malheur County, Oregon U.S. GEOLOGICAL...Bldg., 2600 corridor, 18th and CSts..NW. DENVER, Colorado-Federal Bldg.. Rm. 169,1961 Stout St. LOS ANGELES...ROLLA, Missouri-1400 Independence Rd. DENVER, Colorado-Map Distribution, Bldg. 810, Federal Center FAIRBANKS...Resources of the Camp Creek and Cottonwood Creek Wilderness Study Areas, Malheur County, Oregon By WILLIAM...resources of the Camp Creek and Cottonwood Creek Wilderness Study Areas, Malheur County, Oregon / by William | | | Book (edition) | Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones Collection...used mining districts as part of the locality description. These political and geographic district names...with a more descriptive term, metallic mineral district. This term shows the geochemical and mineralogical...reader to learn more about the geology of the district and to possibly predict the minerals that could...districts. Where possible, the metallic mineral district for each mineral locality is given for the mineral | | | Report (volume) | rocks, including the Lower Mississippian McGowan Creek Formation and the Upper Mississippian White Knob...Director Published in the Central Region, Denver, Colorado Manuscript approved for publication November 4...1988), and on December 7, 1989, at the Northwest Mining Association 95th Annual Convention and Trade Show...the Mineral Hill and Warm Springs mining districts, Blaine County, Idaho: Idaho Bureau of Mines and Geology...Setting of Ore Deposits in the Lake Creek Mineralized Area, Blaine County, South-Central Idaho By Bradford | | | Report (issue) | limestone or dolomite. It is a useful ore guide in many mining districts UNITED STATES GOVERNMENT PRINTING OFFICE........... Characteristics of jasperoid in major mining districts of the United States ..................................................... Tri-State district, Oklahoma, Kansas, and Missouri ................Clifton-Morenci district, Arizona .............................. Bisbee (Warren) district, Arizona .......Ely (Robinson) district, Nevada .............................. Leadville district, Colorado ........... |
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