 | | Book | | COLORADO MININC DIRECTORY. . 1 THE te COLORADO Directory of Mines, DESCRIPTION OF THE MINES AND...MILLS, AND THE MINING AND MILLING CORPORATIONS OF COLORADO, ARRANGED ALPHABETICALLY BY COUNTUS. j^ISTORY...THOMAS B. CORBETT. FIEST EDITION. DENVER. ROCKY MOUNTAIN NEWS PRINTING COMPANY. 1879- Entered according... WHOSE NERVE, ENERGY AND INDUSTRY HAVE PLACED COLORADO IN THE FRONT RANK OF BULLION PRODUCING STATES...FARM FOB EVERYBODY Railway. COLORADO. Healthy, Attractive. Colorado is the great Sanitarium and Pl |  | | Report (issue) | | GEOLOGY OF THE GEORGETOWN QlJADRANGLE (TOGETHER 'VITH THE EMPIRE DISTRICT) COLORADo· BY JOSIAH E. SPURR............... Topography and geography of the Georgetown quadrangle ......................................................................... _... _._ Silver Plume granite (porphyritic biotite granite) ....................._.......... . Distribution in Colorado ...................................................................... . Distribution in the Georgetown quadrangle ................................. |  | | Book | | .3 COLORADO. of COLORADO. J. S. l GEORGETOWN, COLO. GEORGETOWN COURIER PRINT. 1887. 3 Bancroft...From a mineralogical point of view the wealth of Colorado exceeds that of In the metallic minerals almost...to in the following pages Proceedings of the Colorado Scientific Society. Proceedings of the Academy...Bulletins of the U. S. Geological Survey. J. GEORGETOWN, COLORADO, January, 1887. S. RANDALL. : MINERALS...gravel of streams and in veins. The veins of Gilpin County are especially noteworthy for the amount of gold |  | | Book (edition) | | sOO0Ofoss Colorado LITHO BY WALSWORTH PUB. CO., INC., MARCELINE, MO. Colorado GOLD AND FARMS...FARMS SILVER AND STOCK MINES. RANGES, AND HEALTH AND PLEASURE Tourist’s TO KRQCK F BY SECOND... of all other McMahon, unpublished Mining District, in reproduction. map Colo. places Albuquerque...Albuquerque, NM of Leadville a map of Territorial Colorado c. 1876, and a woodcut engraving Bird’s Eye View...Publication Data Fossett, Frank. CoLorade, ite gold and silver mines, farms renees, and health and pleasure resorts |  | | Journal (article/letter/editorial) | | of COLORADO ED RAINES Geology Museum Colorado School of Mines 1310 Maple Street Golden, Colorado 80401...Figure 1. Camp Bird mine, level 2, Sneffels district, Ouray County. Raines-Pettem collection, photographer...photographer unknown. B etween 1868 and 1922, Colorado produced almost 260 million pounds of copper. Nearly 100...from the Leadville district, with another 50 million pounds mined in San Juan County (Henderson 1926).... During the twentieth century, the Gilman district surpassed Leadville in total copper production with | | | Book (edition) | | org/details/coloradoitsgolds1880foss 77 Colorado Gold and Silver Mines, FARMS AND STOCK RANGES, HEALTH...r^HIS volume, as its name implies, is devoted to Colorado. Its con¬ tents are descriptive, statistical...research could make them. The narrative of gold and silver mining possesses enough of romance and adventure... of useful and general information concerning Colorado, and trusts this book will meet the present requirements...Denver—Pueblo. 33-42 Colorado Springs—Maniton... 33-42 Union Pacific Railway System. 42 Colorado Central and Kansas |  | | Book (edition) | | Opbir-Burroughs, HILL anp NEVADAVILLE. Mercer County. ; ; California, First Nat’] Burroughs and Kansas...Hilae Ss POSEN 1% xiS LEA Colorado GOLD AND FARMS SILVER AND Peet tt Ae STOCK TO ROCKY...HIS volume, as its name implies, is devoted to Colorado. tents are descriptive, statistical, and historical...research could make them. The narrative of gold and silver mining and possesses enough of romance : ...compendium f useful and general information concerning Colorado, and trusts this book will meet the present requirements |  | | Report (issue) | | Geology and Ore Deposits of the Front Range Colorado By T. S. LO\'ERING and E. N. GODDARD GEOLOGICAL...in cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund ~ oopr...hornblende gneiss ____________ _ Quartzite at Coal Creek ________________ _ Igneous rocks _____________________________...Boulder Creek granite _________________ _ Pikes Peak granite _____________________ _ Silver Plume granite..._____________________ _ Copper deposits in Jefferson County __ _ F. M.D. property _____________ _ Malachite |  | | Report (issue) | | Bulletin 846 C THE CLIMAX MOLYBDENUM DEPOSIT COLORADO BY B. S. BUTLER and J. W. VANDERWILT WITH A...____-___-___--______--________ Previous geologic work in the district..______________________________ Page 195 196...sections of Climax molybdenum district. In pocket 24. A, Climax district in winter; B, Panorama of a part...part of Mosquito Range including Climax district.._.______-__-___ 198 25. Recrystallized schist-----------------------...---_222 32. Detailed map of Climax molybdenum district..__________ In pocket 33-37. Cross sections of |  | | Report (issue) | | COLORADO STATE GEOLOGICAL SURVEY BOULDER R. D. GEORGE. State Geologi.t BULLETIN 3 G E O L O G Y A...N D O R E DEPOSITS OF THE ALMA DISTRICT PARK COUNTY, COLORADO BY HORACE B. PATTON ARTHUR J. HOSKIN...from the Hoosier Pass road. The valley on the mountain is Lincoln Amphitheater, with a rock stream showing...the bottom. Montgomery lies at the foot of the mountain. The peak is barely visible against the skyline...Charles A. Lory Governor of Colorado President University of Colorado President State School of Mines |  | | Report (volume) | | values from the ores of copper, zinc, lead, gold, silver, graphite, molybdenum, mercury, etcetera. The Corporation...of Mines. Located in the Lake Superior Mining district. Mines and Mills accessible for college work....Uranium, Vanadium Selenium :— Occurence and Uses Silver :— Prices, Production Steel Tin: — Occurrence,...the principal source of cyanide used for gold and silver ore extraction throughout the American continent...Mexico, on practically every variety of gold and silver ores on which cyanide is employed. There are two |  | | Report (volume) | | values from the ores of copper, zinc, lead, gold, silver, graphite, molybdenum, mercury, etcetera. The Corporation...the iron mining companies of the Lake Superior district is given, and the many mining corporations of...the U. S Yearly Average — Metal Prices Prices of Silver, Copper, Lead and Zinc, 1850-1919 31 31 31 32...JX-1. Traylor Smelting Furnaces for copper or silver-lead ores, are built with Traylor patented water...Occurrence and Uses Recovery from Blister Copper 60 60 Silver: Average Monthly Prices Production by States (1918) |  | | Journal (volume) | | early, three masked tral Railroad, Erie, on the Colorado Cen- 40 miles from Denver, captured the engineer...tramway and sev- 1 The by lo wide feet in the clear. The ore factured here these single acting engines...engines are furnished, in some and Hopeful FOR Silver. — A day from New York says: . very high speed...the near future, has come over the spirit of the silver opponents take the place of the double acting...SINGLB-ACTINQ ENGINE. The Evcninrf PoaCs trade The silver scare last says: week disappeared about MiNKRs' |  | | Journal (volume) | | will forward catalogue, etc., on application. NEw SILVER VAULT.-The House evidently has no thought of the...We note in the North San Juan Times, of Nevada county, that a hydraulic gravel elevator is soon to be...Gravel Mining Company, at North Bloomfield, Nevada county, this State. We have interviewed the manager of...Mammoth Bar, Placer county, and on the ground of the Miocene Mining Company, in Butte county, and upon the...successful use in numerous mines in this State and Colorado, The North Bloomfield is the most extensive hydraulic |  | | Journal (volume) | | Edmund Sliaw.... 656 Ditto Amalgamating Plates. .Silver Coating of 92 W. A. Caldeci.tt 445 J. H. Jory Amalgamation...731 Amur Region, Steam-Shovel In the Broken Hill Silver Mine.... 158 Andrevrs, E. C Anthropomorphism In...Copper O\itionk.... 91 Appelbaum, M. E Arteaga District, Chihuahua. Mexico.. W. B. Winston.... 829 162...Company Report. Broken Hill Proprietary Hill South Silver Mining Company Company Report Boston Consolidated...Broderick & Bascom's Tramway E. C. Andrews. Broken Hill Silver Mine Bromo-Cyanogen Process, Chemistry of. .S. |  | | Journal (volume) | | regions. Haatajia has about 1000 in Iqulque .and the Silver Mines and Salt- habitants, nearly all of whom follow...one I will take you through Bome of the famouB silver minea of *' Huataiia," situated on next. Mines...brought from the Eist Umpqua The surinto the Myrtle creek placer mines. vey proves the scheme to be a feasible...lumber made from the timber growing near, to Myrtle creek, a station on the 0, & C. R. R. was I shown several...Notes. situation. The northwest corner of the county is 36 miles southeast of Sacramento city, while |  | | Journal (volume) | | Schick . 18 19 Pack Creek , Utah , Has Large, Rich Carnotite Deposits . Silver King Con . Statement...Dividends Metal Battle Mountain Unique Underground Station of the Silver King Coali Balliet 15 15...Montana 28 29 3 4 35 Oxidized Oreserof the Tintie District. By G. F. Loughlin American 26 Leaching for...for Six Months . Editorial Cicial accia Tintic District Has Years. By Will C. Higgins Manhattan Editorial...Millmen Manhattan 13 16 P. Notes on McCoy District Developments at the Packard Effect of Conditions |  | | Report (volume) | | Mines Quart.-Colorado School of Mines Quarterly. Golden, Colo. Colo. Sci. Soc. Proc.-Colorado Scientific...Proceedings. Denver, Colo. Colo.-Wyo. Acad. Sci. Jour.-Colorado-Wyoming Academy of Science Journal. Boulder, Colo...Bull.; County Rpt.-Maryland Department of Geology, Mines and Water Resources Bulletin; County Report...resources of the valley-fill deposits of Allegheny County, Pennsylvania: Pa. Geol. Survey, 4th ser. Bull...Cambrian stratigraphy of the southern Front Range, Colorado [abs.]: Geol. Soc. Am. Bull., v. 60, no. 12, pt |  | | Journal (volume) | | -roots. The discovery of the Howell reads al district has been not most like a romance . ed for its...long period , the Howell , then known as the of silver and lead , and because of the finan bonate, were...panic of 1907 ; period when Little Cottonwood district was There is always a feeling of mystery and but...the Howell then wild and wooley west, when silver district, and especially so when the opinion would be...the face is now showing manganese and traces of silver and lead . At the present time a drift is being |  | | Report (volume) | | formation____________________________________________ Mule Mountain stock._________________________________________...Page J56 56 58 59 59 59 60 60 61 62 62 62 Spring Creek thrust_ ..................................... 62...Kennett formation at the type locality in Backbone Creek, east of the French Gulch quadrangle, and on this...the overlying Bragdon formation of the Backbone Creek area, it is possible that the cherty shale is highly...the quadrangle, and two large plutons, the Mule Mountain stock and the Shasta Bally batholith, and subsidiary |  | | Journal (volume) | | report Abosso mine. West Africa Acacia Mining Co., Colorado 270, Editorial. Accident prevention . . ...smelting Co., Colorado Mine, Victor, Colorado, electric mine-signal system.. 49 Olancho county, Honduras...Distances to new placer districts 906 Fairbanks district output 1913 945 Fairbanks distrtot sts^mp-raiUs... . . j Glaciers Gold dredges Gold placer district, new Gold placer production Gold placers Coldstream... ••••••• Editorial rule In Nelchina placer district Nome storm Ditto Editorial.... • . .Editorial |  | | Journal (volume) | | California, May 18, 1912 THE CONGRESS JUNCTION MINING DISTRICT, ARIZONA. By Chas A. Dinsmore, in Mining & Engineering...strictly gold, the average being less than an ounce of silver to the ton, and no other metal is found. It is...4000 feet. There are not many intrusives in the district, and these are practically always in the shape...civilian scout for the troops stationed at Date creek. It paid from the grass roots. One of the ore shoots...finding pay ore, the Daly Bench property on Eva creek has turned up he richest body of pay ever uncov |  | | Journal (volume) | | Black.... Selection and treatment of Concerning silver. Benedict, W. deL Benguet Consolidated, milling...under reduced pressure M. G. F. Siihnlein. Bolivian silver-tin ores .M. W. von Bernewitz. ... Books written...581 _ . . . . ethics Editorial. Broken Hills Silver Corporation Electric detonators. ... Brown, G....Corporation . . . . . . . . . . Burro Mountain concentrator Business Man and His Bank, book review...report A. B. Parsons Mining methods at Concerning silver. ... 5, Butters, Charles 688 719 366 513 185 |  | | Report (volume) | | Rock, Ark Ark Geol. Survey County Mmeral Rpt.-Arkansas Geological Survey County Mmeral Report Little Rock...Yearb -Colorado Mmmg AssociatiOn Yearbook. Denver, Colo Colo Mus Nat History Pop Ser , Proc -Colorado Museum...Mmes Quart -Colorado School of Mmes Quarterly Golden, Colo Colo Sci Soc. Proc -Colorado Scientific Society...Society Proceedmgs Denver, Colo Colo Umv Studies-Colorado Umversity Studies Boulder, Colo Colo. Water Conserv...Conserv. Bd. Ground Water Ser Bull-Colorado Water ConservatiOn Board Ground Water Series Bulletm Denver |  | | Report (issue) | | GEOLOGY A :\ D MINING I NDUST RY F LEADVILLE, COLORADO \VITH TLAS BY ,A I EL FRANKL! W ~ Il\10 ...the Geology and Mining Industry of Leadville, Colorado. To yourself, and to the Hon. Clarence King, under...practicable to undertake the tudy of the high mountain region represented on the map the Mo quito Range...•.. ..••.. ...• . . ..•.•. .•.••. Ro ky Mountain in Colorado . . . . . . . . . . . . . . . . . .• . .... . . . . . . . . . . . . . . . . . . . . . . Mountain trnctnre... ... .. . .. . .. .......... . .. |
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