 | | Report (issue) | | INDEX OF MINING PROPERTIES IN COCHISE COUNTY., ARIZONA by Stanton B. Keith Geologist Bulletin 187...Employer. INDEX OF MINING PROPERTIES IN COCHISE COUNTY, ARIZONA by Stanton B. Keith Geologist Bulletin...longer mined, leaching operations still produce copper. The Warren (Bisbee) mining district, which includes... 10. Index Map to Mining Districts in Cochise County and Explanation of Geologic Symbols. . • • California...geologic framework and mineral resources of Cochise County have been released. Because the bulletin was reprinted |  | | Report (volume) | | especial interest or value. Some minerals, such as the copper ores of Pennsylvania, are included in the list...Stanford University, Palo Alto. Colorado.........Prof. R. D. George, Boulder. Connecticut..... .Prof. William...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson |  | | 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...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 |  | | Report (volume) | | ............................................. Colorado.................................................especial interest or value. Some minerals, such as the copper ores of Pennsylvania, are included in the list...especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee,...minerals and rocks, their occurrence and uses: Colorado State Geol. Survey Bull. 6, 1913. 8 USEFUL...California,- Berkeley. Colorado_____Prof. R. D. George, Boulder. Connecticut_ Prof. William N. Rice, Middletown |  | | Book (edition) | | mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted und...prong of Canoe creek, in St. Clair county, to Ha\sop creek, in Bibb county, a distance of 60 miles. Down to...to Helena, in Shelby county, the field has an average width of 5 or 6 miles. Below that point the width...miles being in the latitud" of Blocton, in Bibb county. The south ern end of this field has a greater...Jefferson county; Helena, Montevallo, and Brierfield, Shelby county; and at Blocion. Bibb county. The Warrior |  | | Report (issue) | | COPPER OXI'DE RESOURCES Open-file Report 92-10 July, 1992 by Nyal J. Niemuth and Ken A. Phillips Arizona.... . . . . . . 1 Arizona Copper Deposits 1 Figure 1. Map showing copper oxide resources in Arizona...showing the distribution of Arizona's principal copper-producing metallic mineral districts for the following...following deposit types: Figure 2. Porphyry copper . . . . . . . . . . . . . . . . . . . . . .. 3 Figure...Stratabound copper, veins, and replacement 3 Table 1. Arizona copper oxide deposits Cochise County . Coconino |  | | Report (issue) | | GEOLOGICAL SURVEY Locatable Mineral Reports for Colorado, South Dakota, and Wyoming provided to the U.S.............................................. 1 COLORADO ..................................................... . . ............ 10 Pike National Forest County of El Paso (Black Forest) Land Exchange Offer ...Exchange Offer ................... 221 FIGURES COLORADO Arapaho and Roosevelt National Forests Pawnee... MRDS DC00703: Iron Duke, Copper Queen, Silver Bell, Copper Glance, Copper Extension, Silver Queen. |  | | Journal (article/letter/editorial) | | general to most specific (country, state or province, county or state division, district, city or village, mine...Rock open cut South Australia Burra Burra, Burra copper mine Flinders Range Spring Creek mine Wirrabarra...the lat ter is the Caribou district, Boulder County, Colorado, which is the source of specimens o f...Western Australia Ravensthorpe Whim Creek, Whim Well copper mine Murrin, Anaconda mine AUSTRIA Tirol, Brixlegg...Warren dist., Bisbee Atlanta shaft Campbell shaft Copper Queen mine Czar shaft Holbrook shaft Irish Mag |  | | Journal (article/letter/editorial) | | .......................................... 194 Copper..................................................ore deposits, espe cially those of silver and of copper, masses of rich sulphide ore are encountered which...ontana, where for some time past a study of the copper veins has been made by Professor S. F. Emm ons...discussing the chalcocite bodios of the Butte (Montana) copper veins. See Ore Deposits of the U nited States,...ascribed the origin of the great bodies of rich copper sulphides a t Butte, Montana, to secondary deposition |  | | Book | | very small quantities in of the crater cones near Sunset Peak, in the San Francisco mountains near Flagstaff...metamorphic and crossed by veins carrying lead, copper Cruz County. and zinc minerals. Intrusive rocks are...observed similar superficial mineralization of copper stained. along joint planes, especially in...argentiferous ores, in other mines of the State. Copper, Cu Native copper is frequently found in the zone of oxide...many of the copper mines of the State. It is especially abundant at Bisbee, in the Copper Queen mines |  | | Book | | DR. J. S. Pacific Railroad Reports, and Ives' Colorado Expe dition Report. PACIFIC RAILROAD ExPLor ATIONS...steatite at Petaluma. ALABASTER. In Los Angeles County. Specimen in cabinet of the author, received from...from Mr. Tyson, of Arizona. ANDALUSITE. Mariposa County.—In the drift of the Chowchillas River, near the...ANTIMONY OCIIRE, ,8an Amédio Mountain, with antimony-glance. AGATES AND CARNELIAN. Beautiful pebbles of...colored are abundant in the pebbly drift along the Colorado River. Small but very smoothly worn specimens |  | | Report (issue) | | u September, 1908. BULLETIN No. 50. THE COPPER RESOURCES OF CALIFORNIA. Issued by the CALirORNIA...Yo ( 'oiN TY . 1 >i:i'( >SII'S '2'.)S : County Sax r.KKNAHDINO li'.is -U'J ( "OINTY '.\'2~)...Ckiiiht Minintniii llu- ( 'niiiiiany. 1"' County 'iimpaiiy's Kiswirk. plnni. sint-ltrr ()ii;iinal...'rnnncl entrance ai View the Hully iif Smrar Loaf Copper Mine. Shasta ('ounty... ilie Hill tnniiel djiened...liii and Shasta Kini; Mountain smelter. *>1 Copper ~- Company. Shasta Counl\Iloastin.s; stalls at |  | | Report (volume) | | RECONNAISSANCE OP THE ORE DEPOSITS IN NORTHERN YUMA COUNTY, ARIZONA ROWLAND BANCROFT WASHINGTON GOVERNMENT...deposited in joint planes in shale................. 40 Copper deposits.........................................Williams River............................. 46 Planet copper mine.............................................properties................... 59 Deposits along Colorado River...........................................Company's property............................. 68 Copper Basin prospects............................... |  | | 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..._ Quartz diorite and associated hornblendite_ Boulder Creek granite _________________ _ Pikes Peak granite...Cotopaxi mine _____________________ _ Copper deposits in Jefferson County __ _ F. M.D. property _____________... _ 68 68 68 68 Lone Chimney, Mill Gulch, and Copper King mines _____________________ _ Nisley mine |  | | Journal (article/letter/editorial) | | geological field of Southeast Wyoming. We were down in Colorado and had four of five days in which to make our...way back to Douglas, our home. At Fort Collins, Colorado, we took highway 287 for Laramie, W yoming. 0...stop was at the alabaster quarry close to the Colorado and Wyoming state line. Here a workshop was in...stations. Here we visited the site of one of the old copper mines. The mine has been inactive for some years...root copper", a copper boulder carrying native wire copper, which on the top side resembled copper rivets |  | | Book (edition) | | Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones Collection...in 1974. Turquoise is widespread throughout the copper-mining areas in Arizona and has been used in jewelry...jewelry for centuries. Large-scale open-pit copper mining brought an increase in the amount of available...park and preparing it for decorative use. In 2015, copper was proclaimed the state metal. Legislation was...was drafted after a fourth-grade class at Copper Creek Elementary School had the idea and reached out to |  | | Report (volume) | | Beartooth quartzite.__________________________________ Colorado formation____________^______________________ Shale...minerals.___________________________________________ Copper minerals._________________________________________...92 Magnetite replacement and related supergene copper deposits-...--- 94 Vein deposits later than granodiorite...Ninety mines_____--------_-_--------------------Copper Glance mine________-----_ -_--_--------------------_...area__ 10 4. A, View looking eastward along the Copper Glance fault; B, Basal sheeting of the middle sill________ |  | | Report (issue) | | ............... ~.............. Development of copper mining. ~ ..· . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . Rocks of the Boulder batholith. . . . . . . . . . . . . . . . . . ................... _..... _....... _._ ........ . Copper area ............................... : ... : _.... _..... _.... . Metxi.llic composition of the copper ores ................................... ·...'................................... '............ Copper _pitch ....................................... |  | | Report (issue) | | COPPER. THE COPPER MINES OF THE UNITED STATES IN 1905. By WALTER HARVEY WEED. INTRODUCTION. Copper...and the greatest individual increase that of the Copper Queen mine at Bisbee, Ariz. The following table...various trustworthy authorities. & Production of copper in the United States, 190J/.-5. State or Territory...United States and the leading part it plays in the copper market of the world are shown in the following...CONTRIBUTIONS TO ECONOMIC GEOLOGY, 1905. Production of raw copper, 1904, including both native and foreign ores, |  | | Catalog/List | | iron, manganese and titanium) Bladed in quartz; Colorado . . . . . . . . . . : . . . . . . . . . . . ....fluorescent; New Hampshire . . . . . . . 91 AZURITE (Basic copper carbonate) Nodules, with malachite; Arizona, 1... . . . . 6 Xis, choice blue-gray terminated ; Colorado, 1/e • x t • to 1 X 2½' at .25, .35, .50 Xled...asso rted forms; Germany, 1 0 for 1.00 BORNITE (copper sulfofcrritc) lvfassive, iridescent, with chalcocitc...Rich mass; Colorado, 1 x 2 ', 1 . 00. . . . . ...... . ... . . .163 High Grade; Colorado, 1 x 2 ', .8 |  | | Journal (article/letter/editorial) | | Tenderfoot mine (about 19131, Esterbrook copper district, Albany County. John Taylor collection. An ideal...Minerals was titled “The Copper Mountain Pegmatite District, Freniont County, Wyoming” and was in the...most notable ones. The localities are listed by county and then in alphabeticnl order. Where numerous...names are from Hausel (1986). Localities by County Albany County Allanite pegmatite, 12 miles W of Bosler...s, ColoradoWyoming State Line district, Albany County: largest crystal is approximately 0.Y carat. Karl |  | | Journal (issue) | | 00. NATIONAL PARKS OF THE WEST by The Editors of Sunset Books. A pictorial interpretation of the 23 scenic...Ken and Caroline Bates. Published the Editors of Sunset Books, this is a useful book on Baja and should...Writer CONTENTS FEATURES LITTLE KNOWN ALPINE COUNTY FAULT FINDING SUTTER'S POT OF GOLD THE SINGULAR...also has a Gila Monster peering from behind a boulder as it watches McQueen and his motorcycle-riding...wildlife, Gila Monsters are seldom seen west of the Colorado River. The article ends by once again describing |  | | Report (volume) | | .___ _ Ore deposits of Cedar Mountain, Mineral County, Nev., by Adolph Knopf (published Nov. 19, 1921)...__ Ore deposits of the Sierrita Mountains, Pima County, Ariz., by F. L. Ransome (published March 30',"1922)Index...chromite chiefly angular, Castle. Crag mine, Shasta County, Calif.; B, Even-granular structure of chrome ore...chromite chiefly rounded, Castle Crag mine, Shasta County, Calif________ _ _ II. A, Nodular structure of...of chrome ore, Briggs Creek, Josephine County, Oreg.; B, Banded structure of disseminated chrome ore, M |  | | Catalog/List | | enlarged photograph of a piece of Obsidian, from Lake County, Oregon, which shows a Conchoidal fracture. t...60 .30 .65 1.25 .60 ALGODONITE (Mohawkite), (copper arsenides) Massive in rock; Michigan ............iron, manganese and titanium) Bladed in quartz; Colorado ....... ................ .50 .60 .35 .75 .................. 1 x 2" .26 1.00 AZURITE (basic copper carbonate) Nodules, with malachite; Arizona .....an hydrite; Germany. About lxl", .36 BORNITE ('copper sulfoferrite) l\lassive, iridescent, with chalcocite |  | | Report (volume) | | quartzite (Cretaceous)____________________________ Colorado shale (Cretaceous)_________--______-_--_-__-_-____...stock..________________________________ Stocks at Copper Flat-__--_-__-________________-_--___ Other granodiorite...within the Silver City 30-minute quadrangle, Grant County, N. Mex., and includes the most productive part...developments were undertaken that led to large-scale copper mining, which began in 1912. The output of zinc...redbeds (Permian), and Beartooth quartzite and Colorado shale (Cretaceous). Intense metamorphism has profoundly |
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