 | | 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 (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) |
| 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) |
| 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) |
| 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 (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 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) |
| 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) |
| 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 (issue) |
| THIRTY-FIRST ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEAR STEWART INSPECTOR CAMPBELL... a e ue THIRTY-FIRST ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEAR 1929 STEWART...HERCULES CUSTOM NEIL tee a ee es ee ANACONDA COPPER MINING Co.: INCLINED ToP SLICE STOPING IDAHO: PORTIAND::...ANNUAL A TAG OUND Yi oe. ee ee Eee ot DR ADAMS COUNTY so secce tee ee ee be 1 IBANNOCK. (COUNIVY 3 ce...ae en ee ee BEAR AK COUNTY tice cto os eee ee ee, ee a meee IBENEWAH COUNTY: 2.-. 5 2: SEAN eee ee |
 | | Journal (article/letter/editorial) |
| VALLEY COUNTY, CLYDE MINING DISTRICT, !DAHO. • P. ROSS. FOREWORD. TZ-IEThunder Mountain mining district...district is in easternValley County,Idaho. It is of undefined extentbut_nearlyall the developmentis confinedto...•9 N., R. • E. (Fig. I). The district is still rememberedamongthe mining men of Idaho becauseof the ill-advisedrush... future developmentof the gold depositsof the district is warranted. The former disappointmentarose from...part in the early rush hoped for bonanza deposits,whereasthe district is characterizedby large massesof |
 | | Report (volume) |
| it helpful to refer to Survey Bulletin 507, "The mining districts of the western United States," and to...abundant, it may have been completely exhausted by mining or quarrying. Deposits of minerals of wide distribution...because they occur in sufficient quantity to warrant mining for their usual products but because they furnish...A. F. Rogers, Stanford University, Palo Alto. Colorado.........Prof. R. D. George, Boulder. Connecticut...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found |
 | | Report (volume) |
| ............................................. Colorado........................................................................................ 102 District of Columbia ....................................to refer to Geological Survey Bulletin 507, "The mining districts of the western United States," and to...abundant it may have been completely exhausted by mining or quarrying. Deposits of minerals that are widely...because they occur in sufficient quantity to warrant mining for their usual products, but because they furnish |
 | | Report (issue) |
| TWENTY- NINTH ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEAR’ 1927 STEWART INSPECTOR...MINES ° TWENTY- NINTH ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEAR 1927 STEWART INSPECTOR...IBANINOCK COUNTY i xcec2 oh cccen eke tee ceca ksee see oe coe ee Beeroeeree BEAR SIGAKE: COUNTY: cn 625...625 Se a, oe ee BENE WAH COUNTY: coristoc a cers ows thea ts eared eee econ ee STN GET A\Miig, CO WINIEXS...WINIEXS se oe no EN ce IS POE ee BiATNE COUNTY 64 ee 2 Br Pe 0s ee SOE eee ee ek ek IBOISEL. COUNDY” 35.06 |
 | | Report (issue) |
| Is EIN Mining Industry of IDAHO FOR THE YEAR 1928 UUUGEQEONGRGOUUEEEOOUOONGOUUOOGOQEOOOQOUVONOQO...EcIUUUGGMOUAN THIRTIETH ANNUAL REPORT OF THE Mining Industry of IDAHO FOR THE YEAR 1928 STEWART INSPECTOR...Sem OWNERSHIP STS VIS OF TIMBER ON UNPATENTED MINING 2 cere ee Ra ye pe a a RLECTRICIEY ON THE COURT...BBAR GIAKBS COUINT Yee cele ewe ds IBDN BEWAH. COUNTY 1M nook oe 0d ee a 0 ee ae ee ie yee IBUINGTRUAINE...ee BONNER (COUNTY. Ci. 0 ee es et ee BONUNB VAMGIEES (COUNTY 2.5 kool ee BOUNDARY: COUNTY. cis -t:50 |
 | | 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...' The copper ores are composed-of chalcopyrite, pyrite, and pyrrhotite in'coarsely granular garnet; diopside...minerals consist of galena, marmatitic sphalerite, pyrite, and some chalcopyrite. Oxidation of these deposits |
 | | 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) |
| 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 |
 | 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) |
| ........................ 5 5 Distribution of mining districts..................................................................................... Colorado......................................................................... PART II. Catalogue of mining districts, by J. M. Hill..................................................... Classification of mining districts........................................counties....................................... Colorado.............................................. |
