 | | Report (issue) | | INTERIOR GEOLOGICAL SURVEY MINERAL RESOURCES OF ELKO COUNTY, NEVADA By Roscoe M. Smith Prepared in cooperation...district-Aura district -Beaver district Black Mountain district Bootstrap district Burner district Burns...Dolly Varden district --Edgemont district---Elk Mountain district-----Elko district ' Ferber district -Ferguson...Creek district '-Huntington Creek district Island Mountain district. Ivanhoe district Jarbidge district-...Descriptions of mining districts continued Lime Mountain district Loray district Lucin district Merrimac |  | | Report (issue) | | 31 University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs... Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph by J. Scovil....Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper 91 References 467 Contributors...Pyromorphite after Galena with Conichalcite Gold, Round Mountain Mine Quartz, Lovelock area Acanthite Grossular...Almandine-Spessartine Annabergite Gypsum Quartz, Petersen Mountain Heterogenite Quartz (amethyst), faceted Arsenolite |  | Theodore, Ted G., Blair, Will N., Nash, J. Thomas, McKee, E.H., Antweiler, J.C., Campbell, W.L. (1987) Geology and gold mineralization of the Gold Basin-Lost Basin mining districts, Mohave County, Arizona, with a section on K-Ar chronology of mineralization and igneous activity, and a section on implications of the compositions of lode and placer gold. Professional Paper 1361. US Geological Survey doi:10.3133/pp1361 | Report (issue) | | Gold Basin-Lost Basin Mining Districts, Mohave County, Arizona U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER...GOLD BASIN-LOST BASIN MINING DISTRICTS, MOHAVE COUNTY, ARIZONA Placer gold nugget about 1 cm wide showing...Gold Basin-Lost Basin Mining Districts, Mohave County, Arizona By TED G. THEODORE, WILL N. BLAIR, and...Gold Basin-Lost Basin mining districts, Mohave County, Arizona. (U.S. Geological Survey Professional...16:1361 1. Geology Arizona Mohave County. 2. Gold ores Arizona Mohave County. I. Blair, Will N. II. Nash, | | | Report (issue) | | 3i University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs... Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph by J. Scovil....Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG 91 121 Gregory...Gold, Humboldt Mountain Gold, Mexican Mine Gold, Majuba Placer Gold, Round Mountain Mine Grossular,...Quartz (amethyst) and Calcite Quartz, Petersen Mountain Quartz (amethyst), faceted Quartz with Spessartine |  | | Journal (article/letter/editorial) | | Library] at 14:12 03 February 2015 Bernalillo County Cerro Colorado, W. of Albuquerque: carnotite. Placitas...Milagros mine): copper, cuprite, malachite. Catron County Apache Creek, N. of Reserve: quartz (chalcedony)...wilcoxite.* Sacaton mine, Blue Rock and Bit Spar prospects: fluorite. Volume 67, September/October 1992 ...Library] at 14:12 03 February 2015 Chaves County DeBaca County Bosque Draw, E. of Roswell: gypsum, pyrite...Fort Sumner: quartz (“Pecos diamonds”). Cibola County Bear Canyon district, San Andres Mountains. Stevens |  | | Journal (article/letter/editorial) | | Occurrence in Carroll County, Georgia" (November/December 1988). Banks County 184 ROCKS & MINERALS...Bentley provided many of the photographs. Baldwin County Milledgeville district—between the State Sanitarium...pit—east of S.R. 243 near the Baldwin-Wilkerson County line: kaolinite (Martin and Stafford, 1972). Cheatham...property—Route 3, Commerce, 4.8 km from the Jackson County line, 8 km east of Commerce on S.R. 59, and 0.8...[University of Calgary] at 09:55 07 August 2017 Barrow County Arnold mine—1.6 km northeast of Statham, near the |  | | Report (volume) | | resources in these areas are subeconomic. Copper prospects in Tertiary conglomerates and mudstones west of...contain zones of hematite and thin seams of chrysocolla and malachite along shear zones related to the...geologic terranes, and some metallic deposits and prospects are known (Sherbourne and others, 1979; Wilkins...troy oz silver/st, and 0.4 weightpercent copper. Prospects in and near the study area along the southwest...contain zones of hematite and thin seams of chrysocolla and malachite in shear zones along the Buckskin-Rawhide |  | | Report (issue) | | (Binyon, 1946), the Dayton iron deposit in the Red Mountain mining district (Geehan, 1949), and the MacArthur...Bureau of Mines and Geology (NBMG) have conducted county mineral surveys (Sampson and Tucker, 1940; Ross...1982). Occidental Minerals, Walker-Martel, and Idaho Mining Corp. explored the iron skarns of the Calico... 10 33 Wilson 34 Yerington 14 Lucky Boy 17 Mountain View 30 Voltaire 31 Wellington 13 Hawthorne...Gardnerville 16 Mountain House 26 Santa Fe 27 Star City 25 Risue Canyon 10 Galena 24 Red Mountain 7 Delaware |  | | Report (volume) | | Addition Wi Iderness Study Areas, San Bernardino County, California U.S. GEOLOGICAL SURVEY BULLETIN 1713-D...Addition Wilderness Study Areas, San Bernardino County, California By SHERMAN P. MARSH, GARY L. RAINES...Wilderness Study Area (AZ-050-010), San Bernardino County, California. CONTENTS Summary Dl Abstract Dl...Addition Wilderness Study Areas, San Bernardino County, California FIGURES 1. Index map showing location...Addition Wilderness Study Areas, San Bernardino County, California D2 2. Map showing mineral resource |  | | Report (volume) | | deposits in the Dripping Spring quartzite, Gila County, Ariz. According to Nininger (1954, p. 43), as...Beryllium deposits of the Mount Antero region, Chaffee County, Colorado: U. S. Geol. Survey Bull. 982-D, p. 95-119...Gate Canyon and Ralston Creek areas, Jefferson County, Colorado: U. S. Geol. Survey Circ. 320,16 p. ...nine localities in the northern part of Jefferson County, Colo., in shear zones that cut Precambrian metamorphic...pitchblende deposits in Golden Gate Canyon, Jefferson County, Colorado: U. S. Geol. Survey Bull. 1030-G, p. |  | | Report (issue) | | by the alternating north-trending valleys and mountain ranges of the Basin and Range physiographic province...about 50 percent of the total area. The major mountain ranges and valleys are shown in figure 2. Pre-Tertiary...and compose the deformed rocks of the Roberts Mountain and Golconda allochthons. To the east, the allochthonous...associated mineralization, and include the Lone Mountain pluton, the large intrusions in the southern Toquima...occur in the Paradise and Toiyabe Ranges, Cedar Mountain, and the Pilot Mountains. Granite porphyries occur |  | | Report (volume) | | Mineral Resources of the Idaho Primitive Area and Vicinity, Idaho By F. W. CATER, D. M. PINCKNEY, W....BUREAU OF MINES With a section on the THUNDER MOUNTAIN DISTRICT By B. F. LEONARD, U.S. GEOLOGICAL SURVEY...the results of a mineral survey of the Idaho Primitive Area, Idaho, and some adjoining national forest lands...Ridge addition __________________________ Thunder Mountain district, by B. F. Leonard _______________ Stratigraphy...______________________________ Thunder Mountain district _________________________ Thunder Mountain mines ________________________ |  | | Report (volume) | | - - - - - - - - - --- - - 40 41 Copper Creek prospects-- . . . . . . . . . . . . . . . . . . . . . ....Clear-Berg-MacDougaJ. Creeks prospects- - - - - - - - - - - - - - - - 41 42 Prospects near Kuskulana Glacier... . . . . . . . . . . . . . . . Elliott Creek prospects-- - - - - -- - - --- - - _- - - - - - - - - -...- - - - - - - 43 43 Kluvesna River prospects ----- - - - - _ - - - - - - - - - - - - _--- - - - - - Rock...Rock Creek-Lime Creek prospects- . . . . . . . . . . . . . . . . . . . . . . . 44 44 Roaring Creek-Kotsina |  | | Journal (issue) | | Alves Mineralogy of the Bennett pegmatite, Oxford County, Maine ..........................................located 12 km north, on the other side of the mountain, from the famous Muzo mine (see the article on.../# 6 C alifornia Issue B enitoite, G old, L .A . County M useum , H im alaya m ine $7 Circulation Manager...northeast of Paris, just off Paris Hill Road, in Oxford County, Maine. The world-famous Mt. Mica mine is approximately...es sentially a two-mica granite, the Streaked Mountain pegmatitic granite (Devonian ?) and numerous pegmatite |  | | Report (issue) | | ................................ 30 Bernalillo County ..................................................................................... 30 Catron County ..................................................................................... 32 Chaves County ..................................................................................... 33 Colfax County ..................................................................... 34 35 36 37 38 39 Curry County .............................................. |  | | Report (issue) | | -------------------------------- 36 Bernalillo County ----------------------------------------------...------------------------------------ 42 Catron County ----------------------------------------------...---------------------------------- 49 Dona Ana County ----------------------------------------------...----------------------------------- 51 Tonuco Mountain deposits ------------------------------------...------------------------- 53 Tortugas Mountain deposits ----------------------------------------------------------- |  | | 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 |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...mineral localities: The Castle D om e district, Yuma County, A r iz o n a ................... 437 by A. M...southwestern Arizona, in the northwestern part of Yuma County. It is a relatively easy drive north out of Yuma...from the Hull, Senora and some of the smaller unnamed workings. The Mineralogical Record, volume 29,...is possible in the numerous shallow shafts and prospects that pepper the district. Collecting in the district |  | | Journal (issue) | | for the crystal specimen quality of the San Diego County materials - both old and new. As usual, the exhibits...both the county (pro vince) and its capital; there are thirty-one separate mines in the county. The mines...another new borate mineral at Borax Lake, Lake County, California, and in 1939 was co-author with W....been popularly referred to as Beech Creek, Grant County, Oregon. The white crystals are thin platelets...inter growths from basalt near Beech Creek, Grant County, Oregon. Amer. Min., 59, 837. July—August, 1975 |  | | Report (issue) | | emphasis on occurrences in th e Black Cloud mine, Lake County, Colorado ........ . .. .. ... .. . .... .. .....Pass area and the location of a nu1nber of new prospects. These new and renewed exposures fanned the basis...Valley-type district . in The genesis of Rocky Mountain ore deposits: Changes with time and tectonics:...Cloud 3 orebody, Leadville mining district, Lake County, Colorado: ECON. CEOL. ~10N. 7, pA 17- 424. Guilbe...emphasis on occurrences in the Black Cloud mine, Lake County. Colorado: ECON. GEOL. MON. 7, p. l 80-192. Joh~u |  | | Report (issue) | | 74 75 76 77 77 78 79 79 79 80 80 Mines and prospects Continued El Monte mining area___-__-__--___-_-----El...adit._________ San Miguel de Los Palacios adit. Unnamed prospect.________________ La Cuna mine_________;...113 114 115 115 116 116 CONTENTS Mines and prospects Continued Calcite mine___________________________________...abundant. Many of the larger trees and shrubs in the mountain areas have been cut for use in making charcoal...Sierra de El Monte is thought to be a fault-block mountain uplifted along the northeast side of the Malacate |
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