 | | Report (issue) | | 91 Geology and Mineral Resources of Rio Arriba County, New Mexico by E D W A R D C . B I N G L E R 1968...quartzite .................................... 9 Quartz-muscovite-biotite schist ................................. 81 Geologic history of the Hopewell district Clara D., Mary E . Steele. Grand Mogul. Little... Production of sand and gravel from Rio Arriba County . . 4. Features of sand and gravel sources .....Rio Arriba County ...................... 4 2 . Geologic provinces in Kio Arriba County . . . . . . |  | | Journal (article/letter/editorial) | | argillaceous rocks are represented by the Garden Creek Phyllite and Ramshorn Slate. Calcareous rocks are...Wood River area (box marked as Fig. 2), Beaver Creek area (box marked as Fig. 3), Carrietown area, and...River area showing the locations of Deer Creek, Bullion, Croesus, McCoy, Minnimoore, Silverstar Queen, Triumph...two-mica granite Thompson Creek, Deer Creek, McCoy, Croesus, Beaver Creek (Pilgrim, Silver King), Vienna...Vienna, Carrietown, Rooks Creek, Dead Wood, White Cloud Peak, Little Boulder Creek, Treasure Vault PennsylvanianPermian |  | | Report (issue) | | the Hailey-Bellevue Area, Idaho: Croesus Gulch Area, Blaine County Dave E. Leppert Virginia S. Gillerman...HAILEY-BELLEVUE AREA CROESUS GULCH AREA, HAILEY-BELLEVUE AREA, BLAINE COUNTY, IDAHO FIELD INSPECTION...HAILEY-BELLEVlTE AREA , CROESUS GULCH AREA, HAILEY-BELLEVUE AREA, BLAINE COUNTY, IDAHO FIELD INSPECTION...Site ID-0054-00013: Upper Croesus Gulch Workings Slle 10-0054-00014: Croesus and Hope Mine" Slle 10-0054-000...Reports for Mines in Ihe Croesus Gulch Area Upper Croesus Gulch Work ings Croesus and Hope Mine '.,' Arkoosh |  | | Report (issue) | | 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...mineral deposits of the Washington Basin area, Custer County, Idaho ................ Mahoney, J.B., and Horn |  | | Journal (article/letter/editorial) | | pegmatite was mined at Barringer Hill in Llano County in the early 1900s but was flooded by Lake Buchanan...Buchanan in 1938. The Terlingua mining district is noted for its rare mercury minerals. Mining here was...on "The Weeks Pegmatite Mine, Wakefield, Carroll County, New Hampshire" (March/April 1991). i i • I...66, May/June 1991 197 LOCALITIES BY COUNTY Bastrop County KEY mm T * ? — — — — best occurrence..."specimen quality" questionable occurrence Angelina County Lufkin, 1 mile N of Lufkin in railroad cuts, in |  | | Report (issue) | | The Eureka Mining District Nevada By THOMAS B. NOLAN GEOLOGICAL SURVEY PROFESSIONAL PAPER 406 Prepared...quartzite ___________________________ _ Hanson Creek formation ____________________ _ Silurian and Devonian...age _________________ _ Quartz diorite _____________________________ _ Quartz porphyry ___________________________...Mahogany Hills block _________________________ -Fish Creek Mountains block ____________________ _ Age of the...the Eureka mining district, Nevada. 2. Geologic sections of the Eureka mining district, Nevada. 3. Geologic |  | | Journal (article/letter/editorial) | | B.C. Dior. 11. 2.63 2.49 FO Fe as Willow Creek, Ida. Fresh granite I 2.71 1.12 1.15 -- 2... Idaho-Democrat -F 1.37 +24 -F 1.60 +12 Croesus, Idaho Castle Dome, Ariz. Rimini, 7.87 5.28...Mine. * Numbers in parenthesesfollowing name of district refer to "References" at the end of the 744...description of sampling. 2. King Solomon (11) 1. Quartz monzonite, source not stated. 2. Lode on 300 level...vein. 3A. Sample typical of quartz porphyry taken 30 feet from vein. 3B. Quartz porphyry walls "immediately |  | | Report (volume) | | ..______.__________-_--__--_--_.____--._ Trail Creek formation.....___..._ __.______.--. General features...Granodiorite and related rocks on upper Wildhorse Creek __ Massive granodiorite________-------__-----________...------.Quartz monzonite on Big Lost River._--__----__________ Quartz monzonite on Deer Creek-__-------_----____-___...granite on Warm Springs Creek..__________________ Soda granite near Kelly Creek._____---_._________._....Distribution and general relations___________________ Quartz diorite porphyry_----------____---__.______ Granite |  | | Journal (article/letter/editorial) | | at 02:13 13 March 2015 CALAVERITE Cripple Creek, Colorado W ith the exception of native gold and electrum...phenomenal Cripple Creek district, essentially subsequent to the development of all other Colorado gold districts...suggested for this issue, much of which is devoted to Colorado minerals. Calaverite is a yellowish to silver-white...Analyses of calaverite from the Kirkland Lake district, Ontario, Canada, show up to several tenths of...Calaverite is known from the Star mine in Montgomery County, North Carolina, where it occurs rarely in coarsely |  | | Report (issue) | | River fbraations vere intruded by large bodies of quartz diorlte and granodiorite along regional structures...Cretaceous intrusive rocks General statement Croesus quartz diorite Hailev granodiorite Alaskite Aplite...Moonstone rhyolite Square Mountain basalt Poison Creek tuff QUATERNARY STRATIGRAPHY Quaternary basalt...15* Dissected pediment on the Bast Fork of Bock Creek 105 16. High terrace north of Poverty Flat 105 17...discovered by prospectors in gravel along Camp Creek in the fall of 1953; the radioactivity is due to |  | | Journal (article/letter/editorial) | | Willow Creek, Calif. "You will find enclosed a sample of sand from a beach in Monterey County, Calif...Calif., near Willow Creek, about 35 miles north of San Simeon, on Highway #1. "I'm not a sand collector so...nephrite jade pebbles on the beach near Willow Creek, one of the areas well known among California rockhounds...smaller amounts of smoky quartz and 598 dull black magnetite. Some of the smoky quartz are rounded black grains..." — on label. Chalcopyrite sand from Patterson Creek, Idaho "We are mailing a sample of sand that we |  | | Report (issue) | | ofo0000kell Telluride Ores of Boulder County, Colorado The Memoir Series of The Geological Society...Inc. Memoir 109 Telluride Ores of Boulder County, Colorado WILLIAM C. KELLY EpwINn N. GODDARD Department...SOCIETY OF AMERICA, INC. Colorado Building, P.O. Box 1719 Boulder, Colorado 80302 Printed in the United...Vil Vili TELLURIDE ORES OF BOULDER COUNTY, COLORADO }.'1C=}(0)4)| ae aaa ene eens eee es fee...RE = hes eer ae Interpretations of thes Boulder: County Ores ee Lack#otameltingsphenomenag eens ee ee ee |  | | Journal (article/letter/editorial) | | were played out on a daily basis in opening the Colorado mining frontier, however, are very much the stuff...Further, each generation had seen an Colorado showing the Colorado mineral belt and the location of the...even realize that the hard growth of mining in Colorado, however, was change. Fortunes work of prospecting...exception of gold, with Hill, Breckenridge district, Summit County. Denver Museum of a constant price of $20...stories, and moretheir telling has fascinated Colorado natives and tourists alike, not to mention the |  | | Report (issue) | | and Grade-Tonnage Information on Low-Sulfide Au-Quartz Veins by James D. Bliss and Gail M. Jones Open-File...mineralogy of deposits classifed as lowsulfide Au-quartz veins were compiled for deposits found throughout...tabulation have characteristics of low-sulfide Au-quartz veins as described in Berger (1986). These deposits...in detail. Alteration minerals associated with quartz in these deposits include carbonates (ankerite...chlorite among others (Berger, 1986). Low-sulfide Au-quartz vein deposits are commonly found in greenstone |  | | 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... 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...atmosphere, .should go to"T^oToracToT climate ol Colorado is peculmrT^^In^aTioTir^ri'^unTIinraUn]^clinn |  | | Journal (article/letter/editorial) | | are interesting specimens. Centreville is in Bibb County, in the central part of Alabama. Near Odenville...community of about 1,200 in southeastern Pinal County which probably will become a ghost town when the...MINERALS. Bulletin number is 973-E. The title is "Quartz crystal deposits of western Arkansas," by A. E... Washington 25, D. C. It deals mostly with the quartz crystal deposits of western Arkansas throughout...Coast Co. borax mine at Boron, Kern Co., Calif. COLORADO — Nice, white, compact fibrous masses of aragonite |  | | Journal (article/letter/editorial) | | The paragenesis of Aubearing veins is typically quartz, ferroan dolomite, tourmaline, albite, chlorite...Coniaurum; 8 =Beaumont; 9= Bell Creek; 10 = Goldhawk. MuUzeson Camp: II= Croesus. Matachewan. Camp: 12 = Young... Pascalis and Sigma deposits, of the Val d’Or district (Table I; Fig. 2). At the Buffalo Ankerite deposit...7033 0.7027 0.7089 0.7026 0.7023 0.7084 Bell Creek 0.9 0.0173 0.0489 0.7045 0.7026 Goldhawk ...7018 0.7014 0.7017 0.7012 Matheson, Ontario: Croesus Matachewan, Ontario: Young Davidson Type 1 Type |  | | Report (volume) | | Deposits of minerals of wide distribution, such as quartz and calcite, have been omitted, except those that...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...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 |  | | Journal (issue) | | 4 JUNE , 1894 . CONTENTS . LURAY CAVERN , PAGE COUNTY , VA . , 49 THE MINERALS OF THE ANCIENTS , 57 STUDENTS...VOL . I. May , 1894 . No. 3 . CAÑONS OF UTAH AND COLORADO . PART II . a a TOLTEC GORGE . - The approach...Fronting heaven's splendor , Strong and full and clear . ” When the train emerges from the tunnel it is...DWELLERS . — One of the most attractive por tions of Colorado , to the scientist , antiquarian , and indeed...bright rays of the sunbeam sought it , The cold , clear light of the moon fell here , The west wind sighed |  | | Report (issue) | | Bldg., 2600 corridor, 18th and CSts.,NW. DENVER, Colorado-Federal Bldg., Rm. 169,1961 Stout St. LOS ANGELES...ROLLA, Missouri-1400 Independence Rd. DENVER, Colorado-Map Distribution, Bldg. 810, Federal Center FAIRBANKS...Park City Mining District, Utah By CALVIN S. B ROM FIELD Gold in the Eureka Mining District, Nevada By DANIEL...B. NOLAN Gold in the Central City Mining District, Colorado By ALAN R. WALLACE U.S. GEOLOGICAL SURVEY...City mining district, Utah / by Calvin S. Bromfield. Gold in the Eureka mining district, Nevada / by |  | | Report (volume) | | stock (center of photograph; is made up of granite, quartz monzonite, leucogranite porphyry, and felsic dike...rocks, including the Lower Mississippian McGowan Creek Formation and the Upper Mississippian White Knob...Director Published in the Central Region, Denver, Colorado Manuscript approved for publication November 4...Hill and Warm Springs mining districts, Blaine County, Idaho: Idaho Bureau of Mines and Geology Pamphlet...Setting of Ore Deposits in the Lake Creek Mineralized Area, Blaine County, South-Central Idaho By Bradford |  | | Journal (issue) | | Bird copper mine, Morenci, Ariz. Today, Katanga District, Belgian Congo and Northern Rhodesia, both in...MINERALS. The Terlingua Quicksilver District of Brewster County, Texas ; Motion Picture Photography of...deposits of Yellowstone Park lit!!; the canyon of Mile Creek and within its walls, the town of Montbestos. It...echoed up and down the great gash known as Mile Creek Canyon and dull explosions tore loose the bowels...guidance of Hamilton, the Mine Superintendent, Mile Creek Canyon became a scene of activity. A thousand tasks |  | | Book | | 1 2001 ') k ?nn? 2 2003 QAYLORD PRINTED IN USA. paid ror and no books will be issued to persons... in placers. part of a solid rock, most often quartz. scattered throughout the rock in often discovered...-V **°Mw&* ^^j Placer gold-mining dredge in Colorado. (U.S. Forest Service) Cross-section of a modern...the Cyanide-flotation treatment plant at the Croesus Mine, Kalgoorlie, Western Australia. (Australian...Gold coins date back to Croesus, who was king of Lydia until 546 B.C. Before Croesus had his mark placed |  | | 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) | | high from Eagle's Nest mine in Placer County, Caifornia, USA Collection Marlin Zinn; photo Jeff Scovil...International, LLC P.O. Box 263, East Hampton, CT 06424, USA Phone 1.860.267.1512; fax 1.860.267.7225 www.lapisint...Lapis International, LLC East Hampton, Connecticut USA Collection 'Alan Table of Contents What Is Gold...First Gold Rush: Gold Fever in the Southeastern USA . . . . . . . .P. 16 R. Chris Tacker California and.... . . . . . . . . .P. 86 Ed Raines Colorado Gold-Gold in Colorado . . . . . . . . . . . . . . . . . |
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