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Chrysocolla from
Humboldt Mine, Inexco Mine, Jamestown Mining District, Boulder County, Colorado, USA


Locality type:Mine
Classification
Species:Chrysocolla
Formula:Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chrysocolla data
Locality Data:Click here to view Humboldt Mine, Inexco Mine, Jamestown Mining District, Boulder County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:488293
Long-form Identifier:1:3:488293:0
GUID (UUID V4):28bb1c2f-827d-4df1-ad47-dae893e3bf61
Nearest other occurrences of Chrysocolla
7.0km (4.4 miles) Copper King Mine (Yeager's Mine), Gold Hill, Gold Hill Mining District, Boulder County, Colorado, USA
11.3km (7.0 miles) Dolly Varden Mine, Sunset, Boulder County, Colorado, USA
11.3km (7.0 miles) Centennial Tunnel Occurrence (Gov. Routt; Continental; Bismark; Bluebell Shaft & Tunnel; Canton; Mammoth; Scandia), Gold Hill Mining District, Boulder County, Colorado, USA
32.5km (20.2 miles) Evergreen Mine (Gold Standard; Nancy Lee), Apex Mining District (Kingston Mining District; Pine Mining District), Gilpin County, Colorado, USA
39.3km (24.4 miles) North Table Mountain, Golden, Golden Mining District, Jefferson County, Colorado, USA
42.8km (26.6 miles) South Table Mountain, Golden, Golden Mining District, Jefferson County, Colorado, USA
43.5km (27.1 miles) Kelly Tunnel No. 4, Donaldson Group, Lawson Mining District (Dumont Mining District; Montana Mining District), Clear Creek County, Colorado, USA
43.8km (27.2 miles) Hosa Lodge Mine, Evergreen Mining District (Malachite Mining District), Jefferson County, Colorado, USA
49.6km (30.8 miles) Malachite Mine (Morrison), Evergreen Mining District (Malachite Mining District), Jefferson County, Colorado, USA
55.4km (34.5 miles) Bull Hill claim, Evergreen Mining District (Malachite Mining District), Jefferson County, Colorado, USA
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
telluride attributed to the Boly Fields mine, Lumpkin County, Georgia, was available for $800 from a...Tucson Gem and Mineral Show. The tiny Boly Fields mine closed about 1845, and, although the locality is...from a wide variety of California localities. Colorado mines began to produce fine specimens as did those...“the Chukotka digger cooperative alone managed to mine more than 3000 nuggets in the gold-producing season...handled by St. Troy Mines and later also by Grizzly Mining, Collector’s Edge, and Earth Resources. Some of
Journal (issue)
A New Occurrence of Allophane From the Laochang Mine, Gejiu City, Yunnan, China Tony Nikischer Excalibur...exceptional allophane specimens from the Laochang Mine (see figure I) came as a complete surprise. Our...neither species had previously been reported from this mine, best known for its pale blue hemimorphite. Figure...colorful specimenof allophane from the laochang Mine, near Gejiu City in YunnanProvince.This sample providedthe...page 2) A Discovery of Gem-Grade Chrysocolla From Ontonagon County, Michigan Tom Rosemeyer datolite@charter
Report (issue)
31 University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...copyright © 2004 unless otherwise noted Map of Mining Districts and significant mineral occurrences of...Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph...production of environmental protection equipment. Mining and the discovery, identification, and development...to Nevada in 1929 and was actively involved in mining in the state and the western U.S. for the rest
Report (volume)
it helpful to refer to Survey Bulletin 507, "The mining districts of the western United States," and to...abundant, it may have been completely exhausted by mining or quarrying. Deposits of minerals of wide distribution...because they occur in sufficient quantity to warrant mining for their usual products but because they furnish...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
Journal (article/letter/editorial)
cookrob@auburn.edu Linarite Mammoth–St. Anthony Mine, Tiger, Pinal County, Arizona O f the blue minerals, azurite...cerussite, anglesite, leadhillite, hemimorphite, and chrysocolla. Linarite is rare in the eastern United States...occurrences including the Cape Rosier mine at Brooksville, Hancock County, where it was found with smithsonite...Jones mine at Garland (King and Foord 1994). It is known in microcrystals from the Mascot mine (Graham...(Graham or Galena King mine), Coos County, and Mineral Hill near Wakefield, Carroll County, New Hampshire. It
Report (volume)
............................................. Colorado........................................................................................ 102 District of Columbia ....................................to refer to Geological Survey Bulletin 507, "The mining districts of the western United States," and to...abundant it may have been completely exhausted by mining or quarrying. Deposits of minerals that are widely...because they occur in sufficient quantity to warrant mining for their usual products, but because they furnish
Book (edition)
associated with such rocks. Because hard rock mining amateur will usually get is tedious and expensive...feldspar quarries in pegmatite deposits, mines and mine dumps, and from "float" deposits, minerals loose...recent model cars are designed for a rutted road or boulder the ground. is A jeep is an they are too close...should always ask permission it may be un- or a mine dvmip. Cleanliness around a camp site and removal...recent perhaps because of the decline in placer mining for gold in made dis- faces helps to distinguish
Report (issue)
3i University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph...percent of the state. Nevada's public lands offer mining, livestock grazing, wild horse viewing, .scenic...Road and Geologic Tours in th<' Las Vegas Area. Mining and the discovery, identification, and development...Vavis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG 91
Journal (article/letter/editorial)
Clark County. Walt Lombard0 specimen, Jeff Scovil photo. Churchill County Chalk Mountain District Chalk...Chalk Mountain mine: calcite, cerussite, chlorargyrite, descloizite, galena, hemimorphite, leadhillite,...scheelite, vanadinite, wulfenite Corral Canyon District Various mines and prospects: anatase, rutile,...Quartz, 14.2 cm across, Newbeny Mountains,Clark County. Steve Scott specimen, Jeff Scovil photo. Figure...Clinotyrolite spray, 3.4 mm across, Lovelock mine, Churchill County. Figure 2 (bottom). Wulfenite, 1.1 mm high
Catalog/List
Fairfield County, Branchville White xlline with cymatolite, good study ... New Mexico Taos County, near Dixon...cerium aluminum silicate California Los Angeles County, Pacoima Canyon Large black tabular crystals in...iron silicate ACTINOLITE California San Bernardino County, Wrightwood Green prismatic crystalline mass ....sodium and iron California San Benito River, Gem mine Black prismatic xls imbedded in syenite CROSSITE...Sodium iron silicate California San Benito County, Gem mine Compact blue-gray mass with natrolite ...
Journal (article/letter/editorial)
copper-gold - style mineralization in the humboldt mafic complex, nevada, usa Theodore A. DeMatties PII: DOI: Reference:...copper-gold - style mineralization in the humboldt mafic complex, nevada, usa, Ore Geology Reviews (2017), doi:...STYLE MINERALIZATION 4 IN THE 5 HUMBOLDT MAFIC COMPLEX, NEVADA, USA 6 7 Theodore A. DeMatties 8 34898...34898 University Ave., Cambridge, Minnesota 55008, USA 9 Email: tdematties@aol.com 10 11 Phone No. 011-763-232-8281...(170Ma) Humboldt mafic complex (HMC) and associated Boyer Ranch Formation of west-central Nevada, USA. This
Book (volume)
...........................................59 Colorado ...............................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ..................................Co. Mining Districts ............................................................22 Arizona County Map.........................23 Arizona – Cochise Co. Mining Districts ....................................
Book (edition)
YEAR 1687"—DAVID T. DAY, CHIEF OF THE DIVISION OF MINING STATISTICS AND TECHNOLOGY WASHINGTON GOVERNMENT...and consump tion, or better and cheaper means of mining, extraction, and convey ance to market, may in...correspondence has been carried on with geologists, mining engineers, and other local authorities, and various...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
Book (volume)
Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods
Book (volume)
Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods
Book
stumble over a valuable nugget and stake your own mining claim? Indeed it to is, and author book Jay...prospecting, he points out, is in abandoned mining districts, where valuable mineral ores are present...commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...RANSOM 1875-1948 An to the Eastern '‘Schoolmarm” Mining Camps of the Old West I I a s I \ h K... CONTENTS Preface ix PART I 1 Introduction to Mining and Mineralogy 2 Preparation for Mineral Collecting
Report (volume)
TO ECONOMIC GEOLOGY the term "emerald, " to chrysocolla and all other green stones (Smith, 1949, p. 175)...Del Norte County; Trinity River, Trinity County; Spanish Creek and Gopher Hill, Plumas County; Placerville...Dorado County; Cherokee Flats, Yankee Hill,and Oroville, Butte County; French Corral, Nevada County; Indian...Indian Gulch and Volcano, Amador County; and Alpine Creek, Tulare County. Other western localities are:...Diamond Basin, Ada County, Idaho; Curry County, Oreg.; and Nelson Hill, near Glacier County, Mont. The Great
Report (issue)
MARCH, Ph.D. 1914 Issued by California State Mining Bureau McN. HAMILTON STATE MINERALOGIST F. F...Minerals of herewith Bulletin 67 of the State Mining California. This work was made possible at this...localities new and quently the The second list ^Mining' State Mineralogist. This known localities...literature of a general nature on the geology and mining industry of the State. bibliography of A. may...The excellent Vodges, Bulletin 30 of the State Mining Bureau, be referred to for such literature. The
Book (volume)
corner of Kimball Co. where it overlooks both Colorado and Wyoming. The subsurface rock strata of the...chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville...chalcedony, jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza...gem qualityagatized and opalized wood. DAWES COUNTY CHADRON, in N part of Co. and as far W as Crawford
Journal (article/letter/editorial)
to indicate the commercial possibilities and the mining locations in a systematic manner. Slides of European...Crystal Forms by Arthur J. Gude, 3rd, of Golden, Colorado, and 'Rockhounds' Uncover Earth's Mineral Beauty...in sound and color "Mining For Nickel." As the picture was to begin, the "Mining For Nickel" booklet...45 minutes and told the complete ntory of nickel mining—from the search for nickel ore and1 the way it...through the basic development of a mine and the six different mining methods used to extract the ore. At
Report (issue)
description of the geology, mining history, and production of the major gold-mining districts in 21 States...relations ---------------------------History of gold mining and trends in production_ J\labama -----------...--------------Cleburne County ----------~-----------------­ Tallapoosa County --------------------------Alaska...------------------Cochise County -----------------------------Gila County --------------------------------Greenlee...ee County ----------------------------R[aricopa County ----------------------------R[ohave County --
Catalog/List
S.A. Old No. l Headfnme. Whi ■ key Hlll Mine, Tuohnne County, CaUfomla (r■-,u. .SV•t- tor cr11•t•J...association. Few of the minute crystals you see on mine or quarry dumps or even on cabinet specimens will...dumps or surface float. Mirute crystals seen on a mine dump are a clue but nearly always tao weathered...on feldspar. 784 ADAMITE, Moha\'.1k Mine, San Bernardino County, r.alifornia. Group o f colorless to...785 ADAMITE (CUPRIAN),MohawkMine, San Bernardino County, California. Nicely spaced transparent jade green
Book (volume)
...........................................47 Colorado ................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy
Book (volume)
...........................................47 Colorado ................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy
Report (issue)
particular service in co- operating with the State ^Mining Bureau in making possible this addition to our...a part of the Fourth Annual Report of the State Mining Bureau, by Henry G. Hanks, who was then quently...the thirty years which elapsed since the State Mining Bureau. appearance of the second list, our knowledge...literature of a general nature on Die geology and mining industry of the State. The various kinds of minerals...Woodcock, formerly of the State Mining Bureau. Walter W. Bradley of the State Mining Bureau, M. Vonsen of Petaluma
 
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