 | | 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) | | commercial borates. Lawsonite, first found in Marin county in 1895, has proved to be of great petrographic...nickel telluride, melonite, found in Calaveras County in 1867. New minerals and new mineral this is ...products. The gem-bearing pegmatites of San Diego County have aroused special masses, interest. Many ...short articles on California diamonds. A Amador County: few small stones have been picked up near the...recently, one of 21 carats near Plymouth. ; Butte County: In 1853 it was observed that diamonds occurred |  | | Report (issue) | | ORE DEPOSITS OF TILE LEADVILLE MINING DISTRICT, COLORADO BY S. F. EMMONS, J. D. IRVING, AND G. F. LOUGIILIN...High terrace gravel_ 15 Low terrace gravel_ _ 17 "Lake beds"_ 17 Character and distribu17 tion _ Deformation...fault _ 88 56 011ie Reed pipe_ Iron-Mikado group_ 88 57 Josie pipe _ 89 Iron fault _ 58 Eureka pipe_ Mikado..._94 61 Mike anticline _ Origin of the Iron-Mikado fault 61 Colorado Prince anticline _ group _ 95 61 Mosquito...syncline_ Faults southeast_ of _ Leadville 62 the_ Fryer Hill folds _ 62 district _ 95 Warping and drag along |  | | Report (issue) | | been found in the mining the nugget Jim, Placer County, California, in 1871 by a small girl in who town...The bibliography has been updated and expanded. County lists published by Collins (1) pp. 40-64, in Murdoch...rhyolite locality in Alameda County and the lawsonite type locality Marin County, which have been completely...mineral localities the Mother Lode, Crestmore, Searles Lake, Pala, Mesa Grande, and others which contributed...Flat, Butte County); and to borax ("Lake County, in large crystals in the clay of the Borax lake; Boracic |  | | Book (volume) | | ...........................................59 Colorado ...............................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ......................................................................22 Arizona County Map ..................................................................45 Arizona – Yuma Co. Hull Mine Site Map ...................................... |  | | Report (volume) | | Miscellaneous rocks-_______----__-________-_-_____-_______ Colorado _ _ ______--__-__---_____----_____-__-___-___________...quadrangle..____________--_-___-_-_-_-______-_--Gold Hill quadrangle.__.__--__--_-_-__--_-_-___-_--______...____________-_l___--____________--____--________.__ Colorado.___-__________-_-__-_-_____---_--_---__--_----_^____...__________________________________________________ Melanterite. ____----_-_______-____________--__-----____...organized in 1879. In 1880, in connection with the Colorado work, a chemical laboratory was established at |  | | Book | | crystal drawings for publication. H. Earl Pemberton Lake Elsinore, California Contents Preface / v 1...in the state is geomorphic provinces From the lake-bed deposits of the Basin Ranges and Mojave come...species are reported by 1-2 shows the county boundaries and county names. When possible, locations of mines...within a township is illustrated by Figure 1-1. county of occurrence. Map *M. Fleischer’s 1980 Glossary...DESERT IX TRANSVERSE RANGES X PENINSULAR RANGES XI COLORADO DESERT GOLD-BEARING AREA I U Map 1-1. Map |  | | Report (issue) | | localities ^the Mother Lode, Crestmore, Searles Lake, Pala and Mesa Grande, and others have contributed...from the land surface and spread out on the sea (or lake) bottom. The fine-grained sediments (shale), are...tribes in the northeast corner of San Bernardino County in pre-historic times. The old workings here were...stone hammers, and called his claim the Stone Hammer mine. This find aroused so much interest that the San...circumstance the location was named the Stone Hammer mine. "The State Slining Bureau reported at about the |  | | Book (volume) | | ...........................................47 Colorado ................................................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...well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a bed deposit⎯yellow...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Book (volume) | | ...........................................47 Colorado ................................................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...well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a bed deposit⎯yellow...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy | | | Book | | crystal drawings for publication. H. Earl Pemberton Lake Elsinore, California Contents Preface/ v 1. Introduction...eleven geomorphic provinces (See Map 1-1). From the lake-bed deposits of the Basin Ranges and Mojave Desert...are reported by county of occurrence. Map 1-2 shows the county boundaries and county names. When possible...II TRANSVERSE RANGES X PENINSULAR RANGES XI ~ COLORADO DESERT GOLD-BEARING AREA Map 1-1. Map of California...,o Map 1-2. Outline map of California showing county boundaries. __ _) 4 MINERALS OF CALIFORNIA |  | | Report (issue) | | Kuskokwim, probably by way of the Kantishna River and Lake Minchumina, not far to the northwest of the region...writer was assigned to this task and arrived at Colorado station on the Alaska Railroad June 9, 1930, with...Pacific coast line, from the vicinity of Iliamna Lake and lower Cook Inlet in a north-northeast direction...this region. Small gardens have been planted at Colorado, Cantwell, and McKinley Park, and the hardier...discussion. Small fur farms have been established at Colorado and at McKinley Park station, and a few trappers |  | | Report (volume) | | DIRECTOR THE DOWNTOWN DISTRICT OF LEADYILLE, COLORADO BY SAMUEL FRANKLIN EMMONS AND JOFIN DUER IRVING...............'............................ .10 Lake beds ...................................... ^.....18 20 23 Carbonate Hill............................................... .Fryer Hill .................................................................... Iron..................................................................................... 33 Carbonate Hill..............................:.........l...... 36 |  | | Book | | MINES AND MINERALS OF THE GREAT AMERICAN RIFT (COLORADO-NEW MEXICO) Sine —_—< ¢ te om At _SHT 40...MINES AND MINERALS OF THE GREAT AMERICAN RIFT (COLORADO-NEW MEXICO) Richard Walker Holmes and Marrianna...Mines and minerals of the Great American Rift (Colorado-New Mexico). Bibliography: p. Includes index...index. 1. Mines and mineral resources—Colorado. 2. Mines and mineral resources—New Mexico. I. Kennedy, Marrianna...enter must be obtained to prevent trespass. Old mine workings are dangerous and entering underground |  | | Book | | commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...61 232 PART The Making 43 II 5 7 3 III Mine PART 267 IV Glossary 279 Bibliography 291...cities, and many of today’s prosperous western county seats began as mining-boom camps. trating sand...Whether you such as those listed alphabetically by county, township, and range in Part II of this book. Where...minerals which make lovely cabinet specimens. old mine western states, to kick up and oxidation, |  | | Report (issue) | | 7 Bibliography . . . . . 229 Appendix: 252 Mine Index iii NOTATIONS AND ABBREVIATIONS CHEMICAL...Geological Survey in Washington, D. C., or Denver, Colorado, or from the Department of Geology and Geological...discredited species) NATIVE ELEMENTS Gold Silver Copper Iron Bismuth Selenium Tetradymite Argentite Chalcocite...Ankerite SULFATES Chalcanthite Barite Alunite Melanterite Celestite Jarosite Anglesite Epsomite Natrojarosite...prospects in the lower Ludlow lignites. Harding County: 1. Abemathyite has been identified as a component |  | | Book (edition) | | Morocco; (center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz, Mexico;...rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite, Red Cloud mine, Arizona; (lower...Encyclopedia of minerals Sagiiache County Pu blic Library Saguache , Colorado DEMCO For Reference Not to...Wendell E. Wilson Library Saguache County Public Saguache, Colorado VAN NOSTRAND REINHOLD New York ...Cal and Kerith Graeber Cureton Mineral Company Colorado School of Mines Charles and Marcelle Weber Dan | | | Book (edition) | | Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico;...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere nee Not to...Sagtiache Co1tntr Publlc I...ibran' Saguache, Colorado ~ VANNOSTRAND REINHOLD ~ - - - - N e w York...Cal and Kerith Graeber Cureton Mineral Company Colorado School of Mines cw Charles and Marcelle Weber |  | | Report (issue) | | the. Leadville, Colorado, mining district. Prepared in cooperation with the Colorado State Geological...Geological Survey Board and the Colorado Metal Mining Fund UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...High-level terraces,_____________________________ "Lake beds".__________________________________ Stratigraphy...Union syncline___ __________________________ Empire Hill syncline_ _-____-_-__--------_-__ Sheridan transverse...___________________ Pendery group of faults. _________________ Iron fault and its brancheS--_____________ in 23 23 |  | | Book (edition) | | Vesuvius, Italy (12, column 2) and SEMSEYITE, Julcani mine, Huancavelica, Peru (#3, column 2). Color, page...formulas. We have indicated the ionic charge on iron and manganese. Hardness: Mineralogists have long...minerals is imparted by transition elements, especially iron, manganese, titanium, chromium, and copper. Despite...Memoir 122. "Clay Mineralogy," by R. E. Grim (McGraw-Hill, 1968). "Crystal Data: Determinative Tables," Third...mass; (2) a concretionary lump of manganese and iron oxides found on ocean bottoms. occurrence The physical |  | | Report (issue) | | PLATE FIGURE 1. 2. 3. 4. Map showing towns and mine workings in the main part of the Picher field. Geologic...sheet. 11. Maps of three levels of the Tulsa-Quapaw mine and diagrammatic sections of the TulsaQuapaw and...bed overlapped by shaly facies of K bed in Kenoyer mine.__________________________________________________________...thinning wedge of L bed near its margin in Anna Beaver mine.________________________ 13. Sketch of filled cave...stalactite of mixed sphalerite and wurtzite from Zig Zag mine. (Plain light)................................. |  | | Report (issue) | | RESOURCES OF KERN COUNTY CALIFORNIA CALIFORNIA DIVISION OF MINES AND GEOLOGY COUNTY REPORT 1 i y 1966... Front cover: The exceedingly varied terrain of Kern County is shown by the brown section— from McKittrick...Sierra Nevada and Owens Peak (highest point in the county); on the east (right side) is the sharp descent...Rhodes. MINES AND MINERAL RESOURCES OF KERN COUNTY, CALIFORNIA By BENNIE W. TROXEL, mining geologist...geologist California Division of Mines and Geology County Report f Ferry Building, San Francisco 1962 |  | | Book | | 193-256 137-208 129-192 209-264 193-256 [ [ COLORADO-Ill] 177-256 121-184 89-168 1-120 1-88 [ ...177-256 185-280 169-248 [ 425-528 337--400 COLORADO-II] 321--400 337--400 ARIZONA-Ill] 337--400...69-132 65-128 1-64 11 / 1980 20 I 1989 [ COLORADO-I] [ 289-352 385-448 [ AUSTRALlA] 353-504...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN |  | | Report (volume) | | Waterville, Me. Colorado College Studies: vols. 9-11; Science series, nos. 42-46. Colorado Springs, Colo...Colo. . . . Colorado Mining Bureau: Bulletins, nos. 4 and 5; Report State Bureau of Mines, 1902. Denver...Denver, Colo. Colorado School of Mines: Bulletin, vols. 1, 2, and 3, no. 1. Golden, Colo. Colorado Scientific...Proceedings, vols. 6, 7, and 8, pp. 1-70. .Denver, Colo. Colorado, University of: Studies, vols. 1, 2, and 3 no...Proceedings, vols. 8 and 9. Davenport, Iowa. Delaware County Institute of Science: Proceedings, vol. 1, no. |  | | Report (issue) | | e industry in Appalachia _______ -__ Copper and iron sulfide deposits of Appalachia_______________________________...sulfides ______ -- _ _ Disseminations of copper and iron sulfides____________________________ Sulfide-bearing...__________ --__ Copper in sediments of red-beds type__ Iron and copper sulfides in sedimentary rocks of the..._____ Resource potentiaL _______.______________ Iron and steel, by Wilna B. Wright, Philip W. Guild,...____ Technology of iron and steeL __________ .. _ Geology and mineralogy of iron ore_ _ __ _ __ Ore types |
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