 | | Report (issue) | | COLORADO GEOLOGICAL SURVEY BOULDER R. D. GEORGE. State Geologist BULLETIN 10 GEOLOGY AND ORE DEPOSITS...DEPOSITS OF THE GOLD BRICK DISTRICT COLORADO By R. D. CRAWFORD and P. G. WORCESTER DOI: https://doi.org/10...CHARLES A. CARLSON Governor of Colorado Presi dent University of Colorado President State School of Mines...honor to transmit herewith Bulletin 10 of the Colorado Geological Survey. Very respectfully, R. D. GEORGE.... . . . . . . . . . . . . . . . . History of mining . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | featured proustite, an arsenic ember of the major ruby-silver family (Cook 1996). The species was chosen because...and historical importance as an ore mineral of silver, well-crystallized specimens of pyrargyrite have...recovered from an interesting array of important mining districts; it is currently available from Mexico...several Mexican occurrences. Ideally, pyrargyrite is silver antimony sulfide (Ag3SbS,). Most analyses show...several percent. Pynte, acanthite, polybasite, and silver pseudomorphs after pyrargyrite are reported. It |  | | 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) | | organization is carrying on for the direct advancement of mining interests throughout the country than can readily...copper, building stone, road material, pottery day, brick clay, lime, sand and gravel, peat, underground water...soapstone, iron, gravel, sand, pottery clay, feldspar, brick H. B.; Salisclay, marl. bury. R; D.; Miller, B....oil resources of the Santa Maria oil district, Santa Barbara County, Cal., by Ralph Arnold and Robert Anderson...Jordan,.jr. 338. The iron ores of the Iron Springs district, southern Utah, by C. K. Leith and E. C. Harder |  | | Journal (issue) | | Colorado Springs Mineralogical Society Founded in 1936 Lazard Cahn Honorary President “Pick & Pack” Vol...Feature Article - M. Nelson, Sylvanite: Au! It’s Gold 9 Poem - S.W. Veatch, “La Brea Tar Pits” 12 ...Courtesy Douglas County Libraries Archives & Local History, no. 1997.011.0678.0001. COLORADO SPRINGS MINERALOGICAL...MINERALOGICAL SOCIETY PO BOX 2 COLORADO SPRINGS, COLORADO 80901-0002 June 2021 CSMS Pick & Pack CSMS...by Steven Wade Veatch at the Western Museum of Mining and Industry (WMMI), Cost: $5 - Members of WMMI |  | | Journal (issue) | | Colorado Springs Mineralogical Society Founded in 1936 Lazard Cahn Honorary President “Pick & Pack” Vol...Feature Article - M. Nelson, Sylvanite: Au! It’s Gold 9 Poem - S.W. Veatch, “La Brea Tar Pits” 12 ...Courtesy Douglas County Libraries Archives & Local History, no. 1997.011.0678.0001. COLORADO SPRINGS MINERALOGICAL...MINERALOGICAL SOCIETY PO BOX 2 COLORADO SPRINGS, COLORADO 80901-0002 June 2021 CSMS Pick & Pack CSMS...by Steven Wade Veatch at the Western Museum of Mining and Industry (WMMI), Cost: $5 - Members of WMMI |  | | Journal (article/letter/editorial) | | 1 C h e mi s t r y . Occurrence of Smaltite in Colorado. By. M. W. ILES(Juhrb. Published on 01 January...pyrites, natiFe silver, and calcite, in a mineral vein near Gothic, Gunnison Co., Colorado. A sample of...siderite occurs on hEmatite, i n the Lake Superior district, either in crusts or in single crystals. It is...lithium chloride, the former a t the melting point of silver, the latter a t a bright red heat. The formation...Pyroxene and Amphibole. By F. J. WIIK (Jahrb. f. Mine,1883, 1, Ref., 187--188).--The author measured the |  | | Journal (issue) | | book covers haciendas, stage stops, stage routes, mining camps, abandoned forts, missions and other historical...still being hand blown. Hardcover, 200 pages, $6.95. GOLD RUSH COUNTRY by the Editors of Sunset Books. A revised...OF THE COLORADO ROCKIES by Robert L. Brown. Written by the author of Jeep Trails to Colorado Ghost Towns...Nevada. Series II includes New Mexico, Utah and Colorado. Reproduced on fine paper. They show old towns...authors $1.25 REVIEWS 1000 MILLION YEARS ON THE COLORADO PLATEAU By Al Look The current edition is the |  | | Show/Event (guide) | | built by the University of Arizona in the Old Pima County Courthouse...including the best wulfenites owned...mineral) and lead itself were a good indication that a gold pocket was contained in the area that they were...knew? M a n y millions o f dollars w o r t h o f gold has been mined in Arizona, and you can see why wulfenite...Training "A Tale of Two Mine Dumps.The Artisanal Gem Miners" North Star Mine, Mammoth, By Robert Weldon...Weldon Tintic District, J u a b 1:00 pm - 2:00 pm (MMR) County, Utah." By Brent Thorne Saturday, February |  | | Journal (issue) | | (MINING WORLD MP $ , . You have the power and means to dig them out and pick them up with an Eimco...production problems, too — and how Gardner-Denver mining equipment can help you increase ore production...production despite manpower shortages. Gardner-Denver Mine Car Loaders, for ex- ample, give you these timely...The “Big Bite’ GD14 Mine Car Loader — for driving of tunnels or the larger mine headings. fast A FASTER...cycle. entire MORE EFFICIENT MINE CAR UTILIZATION— Fill every size mine car heaping full — as fast as |  | | Report (issue) | | photogrammetry in slope stability investigations at Goonyella Mine. Mt. Waverley, Victoria, Australia : CSIRO, Division...659(530) qSch37ad AMPHIBOLES NEW JERSEY SUSSEX COUNTY. Germine, Mark. Asbestiform and non-asbestiform...samples of marble from Franklin and Sparta, Sussex County, New Jersey. Trenton : New Jersey Department of...AQUIFERS--SOUTH DAKOTA--HUGHES COUNTY. Hamilton, Louis J. Major aquifers in Hughes County, South Dakota. Vermillion...shortly after the initial Mt. St. Helens eruptions. Silver Spring, Md. : U.S. Dept. of Commerce, National |  | | Journal (article/letter/editorial) | | xline—crystalline CALIFORNIA — From near Indian Pass, Imperial County, Calif, we have a deep blue dumortierite that was...on a visit to that area. COLORADO — O. A. Reese, 806 E. Boulder St., Colorado Springs, Colo., sent in...This fine 3x5 inch specimen comes from Teller County, Colorado. ARIZONA — "Would you please identify this...was found July 2, 1959, near Cave Creek, Maricopa County, Arizona." — sent in by Clyde N. Hall, Elbridge...nice specimen. GEORGIA — "Around Ball Ground, Ga., gold bearing gravels are to be found. Northwest of Ball |  | | Journal (issue) | | MINING WORLD Battle Against Time Driving against time makes it necessary to have dependable equipment...ANACON the right cable for the job Ae Se WIRE MINING Published WORLD, monthly August, except in ...Office. Postmaster: Please send Notice 3579 to MINING WORLD, 121 Second St., San Francisco California...vibration is eliminated and long bit life assured. NN MINING WORLD ee ea w oft We For underground prospecting...and Sales Representatives for these processes. MINING WORLD BUILT ONCE NOT BUT Cummins is the |  | | Report (issue) | | Division offices are shown in figure 1. State, county, and nunicipal agencies participate in the program...National WaterQuality Laboratory Regional Office District Office O Subdistrict Office A Field Office H Hydrologic...storm runoff, and the effects of acid rain, coal mining, and agricultural chemicals and practices on the...States, With a Description of the Dismal Swamp District of Virginia and North Carolina". A report by Clapp...Maine, 2; Mississippi, 2; and Vermont, 2; and the District of Columbia, 1. The variation in number of investigations |  | | Journal (issue) | | of his life. His schooling, like ing lead into "gold. " He collected tin everything else, was rudimentary...was later to fered a better family environment the gold that brought him to Virginia remark: "l had in many...English expatriate tool chest worth its weight in gold, of Balliol College, Oxford. Thompson he settled...horizon. That world was calling 3 ginia City mining district. Virginia spacious and free. " His freedom...freedom and me.5 City was no longer a booming gold carefree activities in the open Mon His father was prospering |  | | Journal (issue) | | THE MAJOR MINING CO. Pa. PUMPS — PROTECTED CENTERS OF THE worto “Threads of Gold” fora ROMAN...WASHINGTON * TORONTO MACHINERY MEXICO, D.F. {World Mining Section—1} © LONDON © PARIS * JOHANNESBURG ...38 East 100 . : . , “Sern thls (1-16-52) MINING WORLD, October, 1952. Volume Conn ’ Executive...1951 at the notice 3579 to MINING WORLD, 71 Columbia St., {World Mining Section—2} at Emmett St....Post Office at Bristol, Seattle 4, Washington. MINING WORLD NEW BULLETIN NO. 232 TELLS HOW... DOUBLE-SLUSHING |  | | Book | | DEPOSIT. ^ jflnzona mining Directory A DIRECTORY OF Arizona^s Mines^ Mining Districts Owners or...or Operators AND POSTOFFICE ADDRESSES (Yavapai County) Copyright RUSSELL H. J 903 MILLWARD PRESCOTT...PRESCOTT, ARIZONA Published by The Arizona Mining Directory Prescott, Arizona Price $2.50 '-^ '...#;^ XXc. No. a. PREFACE Yavapai, the treasure county of Arizona, has developed beyond the speculative...operators than to this county a greater is October 298 1, were 1876, of mining locations Hinton, the |  | | Journal (issue) | | removes it from a shovel being shipped to another mine, there are apt to be some good performance reasons...operations: 4 ZA Plants) New Castle, Del., Denver, Mining and Excavating eeeeeeeeeeeeeeeeeeeeeeeeeeeee ...cable for the job WIRE NOVEMBER, 1951 [World Mining Section—1} AND CABLE ] Close-up of automatic...3579 to MINING {World Mining WORLD, Section—2} 71 Colur i St., Seattle 4, Wa MINING WORLD...1951 ‘World Mining Section Nozreo Norladwide a network of engineering the mining industry organization |  | | Journal (issue) | | BRONCO ONLY OVER ROUGH TERRAIN San Bernardino County is rich in archaeological sites and is a happy...Butterfield Stage Route in California's San Diego County with the Carrizo Badlands in the background was...Leadabrand The areas explored include the Randsburg Mining District, the San Andreas Fault, the Ojai Country, Southern...old mining town of Superior, look for two signs on the right reading "Ajax Mine" and "Herring Mine." A...and taken over by prospectors searching for gold, silver and copper. In 1894, the old outpost was rebuilt |  | | 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...Western North Carolina and Virginia, 169, 170; Colorado, 170, 171; California, 171; Example 13, titaniferous...New Mexico, 259 250-259 CHAPTER VIII.— LEAD AND SILVER. Introduction, 260; Rocky Mountain region and the |  | | Report (volume) | | Nome and Norton Bay regions 3 30 Copper River district 3 30 Logarithm tables 3 Regulations 30 3 Instructions...II. Ore deposits. 888 pp., 82 pls. Old tungsten mine at Trumbull, Conn., by W. H. Hobbs, pp. 7-22, pls...vi-xxv. The ore deposits of the Rico Mountains, Colorado, by F. L. Ransome, pp. 229-398, pls. xxvi-xli...Geology and ore deposits of Elkhorn mining district, Jefferson County, Mont., by W. H. Weed, with an appendix...by J. Barrell, pp. 399-550, pls. xlii-lxii. The gold belt of the Blue Mountains of Oregon, by Waldemar |  | | Journal (issue) | | Laraway .......... 2 4 7 MEMORIES OF AN OLD TIME SILVER CRAFTSMAN, Aldrich ................ ~ LAPIDARY...by the Cardiff Green Marble Company, in Hartford County, Maryland. The company has a modern, efficient...found at the historically famous Wood Mine in Lancaster County, Pennsylvania, just across the Maryland...serpentized trap rock at White Hall, Baltimore County. This is a light, translucent mineral, green in...have come from the State Line Chrome Pits of Cecil County, Maryland, located several miles northeast of Conowingo |  | | Journal (issue) | | MINING WORLD WORLD'S RECO Gas connects RD THE EIMCO A The Wertd s ¢ ORPO + hee, (CUNE OFmCtSLargest...BY PATENTS AND APPLICATIONS IN THE MAJOR MINING CENTERS OF THE WORLD Ad ee the | 7 1 superior...Hlectior nd dust sumples of FumeAll lection liquid Mining Section itable filtration Title Portland 3... Here's your mine cable insulated with COLD RUBBER Another big improvement in 600-V Mine Cable Cold rubber... the right cable for the job WIRE AND CABLE MINING WORLD, June, 1952. Volume 14 No. 7 Published n |  | | Journal (issue) | | Denver 5, Colorado Telephone Acoma 5933 Branch: 1661 McGarry Laux CUMMINS DIESEL SALES OF COLORADO, INC... 11 LOUIS Boost Output wit Bucyrus-Eries. / Mine owners all over the world ee sizes. toVeittherequirements...Wisconsin MINING v ORLD DRIFTS AND PINS: Lest We with which is combined THE MINING JOURNAL Publication...Reliance on U. S. Mine Output ® plans for Greater Told at j Openpit Denver Mining at Joplin * Carson...Divide—by > Mining Men and Their INTERNATIONAL Designs Men Chute by 1952 in International Mining PUBLISHING |  | | Report (Issue volume) | | Department of Environ1nental Resources. Puerto Rico: Mining Commission of Puerto Rico: Economic De,elopment...Injury experience and worktirne in the solid mineral mining industries by States, by Forrest T. Moyer ____... Woodmansee __________ __ _________ ___ _ 119 Colorado, by Andrew Kuklis ---------------------- --- -------...The quantities of gold, silver, copper, lead, zinc, and tin are recorded on a mine basis (as the recoverable...average selling price of refined metal, not the mine value. Mercury is measured as recovered metal and |
|
