 | | Report (issue) | | METALLIC MINERAL DEPOSITS OF THE CAROLINA SLATE BELT, NORTH CAROLINA by P. Albert Carpenter, m Reprinted...Previous investigations Mine descriptions Alamance County Copper prospect Foust copper mine Robeson gold prospect...Cabarrus County Allman prospect Buffalo mine Cabarrus? mine Clinemine Crayton mine Furniss mine Eva Furr...Furr mine Isenhour mine ..; : Newellmine Nugget mine Phoenix mine Pioneer Mills mine Propst mine Quaker...City mine Reed mine Rocky River mine Silver shaft Snydermine Troutmanmine Tucker mine Whitney mine Chatham |  | | Report (issue) | | Geology and Ore Deposits of the Virgilina District of Virginia and North Carolina FRANCIS BAKER LANEY JorNrr...Introduction Hyco quartz porphyry Aaron slate Virgilina l4 77 greenstone Gosher schist . Hyco quartz...Analysis of typical Aaron slate Weatherine and soil Virgilina greenstone fntroductorv statement Distribution... . : : . . . . . . . . . . - - . Analyses of Virgilina greenstone Weathering Intrusive rocks oa 27...minerals Development Concentrating plant . Blue Wine mine-.. General*statement... Undergroundilevelopment |  | | Report (volume) | | Geology of Some Copper Deposits in North Carolina Virginia, and Alabama By GILBERT H. ESPENSHADE CONTRIBUTIONS...mines, Swain County, North Carolina, the Toncrae mine, Virginia, and the Stone Hill mine, Alabama UNITED...___________ Deposits in Great Smoky ~ountains, North Carolina__________________ GeneralgeologY------...------------------------------Geology of Swain County copper district__________________________ Sedimentary...Counties, Alabama___________________________ Stone Hill mine ___________________________________________ - - |  | | Report (issue) | | Gold, base-metal, and related deposits of North Carolina 1011 by Gwendolyn W. Luttrell 12 U.S. Geological... Gold, base-metal, and related deposits of North Carolina Abstract Gold, silver, copper, lead, zinc,...barite, and rare-earths have been mined in North Carolina. Gold, with by-product silver, occurs in veins...along the borders of a granite body in Halifax 18 County. 19 and Vanoe Counties. 20- Tungsten minerals...occur with sulfides in vein|j deposits in Cabarrus County. 21 22 23 24 25- U. S. GOVERNMENT PRINTING OFFICE: |  | | Book (edition) | | LOCALITIES NORTH CAROLINA, BEING CHAPTER I, OP THE SECOND VOLUME OF THE GEOLOGY OF NORTH CAROLINA. Reprinted...OF E. M. UZZELL RALEIGH, N. C. GEOLOGY OF NORTH CHROLINS. CHAPTER I. MINERALOGY. BY It has F...data have been embodied. Sev- GEOLOGY OF NORTH CAROLINA. 4 eral causes have been operative in giving...some number of them not hitherto or, The Mica mining industry, elsewhere discovered iu America. great...with Mr. W. E. Hidden, of New explorations and mining for these mineral Among these, York, has spent |  | | Book (edition) | | Geology of North Carolina. QE 147 .A22 1866-1887 Pt.2 V.2 Chap.1 Digitized by the Internet Archive...org/details/mineralsminerall01 nort n o o / Geology of North Carolina. CHAPTER I. MINERALOGY. BY It F. A. GENTH...Mica mining industry, for example, has brought to a Pi 7 ? f 3 : GEOLOGY OP NORTH CAROLINA. 2...York, has spent many months in explorations and mining for these mineral rarities, and has himself added...B. boring gold region. for notes of the mica mining And to Prof. A. A. Julien the survey occurrence |  | | Report (volume) | | 'THE GEOLOGICAL vt- ,(231 > ' " ^THE MINERALS CAROLINA''" i '- OF, - :l|^fe^H - GOTEENMENT LIBRARY... W. Powell, director | | The | minerals of North Carolina | by | Frederick Augustus Geiitk | [Vignette]...J. W. Powell, director | | The | mineralsof North Carolina | by | Frederick Augustus Genth | [Vignette]...W. Powell, director | | The | :aainerals of North Carolina | by | FrederickAugustusGenth j [Vignette]...50. II. Tertiary History of the G-rand Caiion District, with atlas, by Clarence E. Dutton, Capt. U. S |  | | 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 |  | | Report (volume) | | _ 16 Warren mine ____ 16 Milan mine ____________.._____________________ ._ 18 Lyman mine _______ _ _________...____________ '.__ 24 Copperfield or Ely mine ("Vershire mine).______i______ 24 History______________...character of ores____________________ Hartford County deposits__________________________ Simsbury (Newgate)...mine_________________________________ New Haven County deposits________________________ New York ____..._______________ The ores__ _ _ _____ _ American mine ________'________L ______________ Workings and equipment |  | | Catalog/List | | and Nevada were his favorites because of their mining and coin minting history. During his second year...the university, Kevin delved into mineralogy and mining history, and began to update his mineral collection...country as well as exploring scores of abandoned mining towns from California to New Mexico to Montana...and in particular, the towns of the Hwy 95 mining district from Rhyolite to Goldfield and Tonopah. Kevin...on QUARTZ RHODOCHROSITE District Mine. Climax Climax olTolg-Yole Lake. County. ncredibly difficult it |  | Martin, Andrew J., McDonald, Iain, MacLeod, Christopher J., Prichard, Hazel M., McFall, Katie (2018) Extreme enrichment of selenium in the Apliki Cyprus-type VMS deposit, Troodos, Cyprus. Mineralogical Magazine, 82 (3) 697-724 doi:10.1180/mgm.2018.81 | Journal (article/letter/editorial) | | transition to greenschist facies metamorphic conditions (Gillis and Robinson, 1980). The vertical nature of dyke...ascending through normal faults to the seafloor (Gillis and Roberts, 1999). 1.2: The Solea Graben The...between the fluid and host rock forming epidosites (Gillis and Robinson, 1980; Jowitt et al., 2012) (Figure...inclusions of galena and abundant Cu secondaries, covellite, digenite and chalcocite (Adamides, 2010, 2011)...throughout Troodos with Te and Se data highlighting mine sites, especially the Limni, Kalavasos, Skouriotissa |  | Carlson, Shawn M., Laughlin-Yurs, Cullen, Olds, Travis A., Fountain, Daniel R., Mills, Owen P. (2017) Secondary Lead Minerals from the Copps Mine, Gogebic County, Michigan. Rocks & Minerals, 92 (2) 166-171 doi:10.1080/00357529.2017.1252638 | Journal (article/letter/editorial) | | Minerals from the Copps mine Figure 1. Entrance to an adit on the Copps mine property. The white material...material is snow. Shawn Carlson photo (2015). Gogebic County, Michigan SHAWN M. CARLSON CULLEN LAUGHLIN-YURS...South Bend, Indiana 46556 tolds@nd.edu T he Copps mine is located in sections 14, 15, and 22, T47N, R43W...Michigan’s westernmost county of Gogebic, and approximately 9.8 kilometers north (N17°E) of Marenisco,... the nearest community (fig. 3). The “mine” (more aptly described as an exploration) was developed in |  | | Journal (issue) | | uitgever : H. DILLEN, Doornstraat 15, B-9170 Sint-Gillis-Waas. Niets uit deze uitgave mag worden vermenigvuldigd...Minerant. Rik DILLEN, Doornstraat 15, B-9170 Sint-Gillis-Waas. Tel. 03 7706007. Bestuurder...702-709 Ganterite, a barium mica from Oreana, Nevada, USA * GEODE 31(5), 05.06 6-10 Diamant maken in een...part 3 - recent mineral finds in Michigan's copper county 278-283 Canadian diamonds 284-292 Sakura Ishi (cherry... Kyoto Pref.,Japan 296-300 Covellite from Summitville, Rio Grande County, Colorado 301-311 The year in |  | | Journal (issue) | | LuminescentPhantom Quartz From Hudson,St. Croix County,Wisconsin William S. Cordua Dept. Plant and Earth...November-December, 1997 near Hudson, St. Croix County, Wisconsin has revealed some unexpectedly interesting...reached from Interstate 94. One takes Exit 2, marked County F and Carmichael Road, then turns south on Cannichael...83816-2043 Montgomery at the "Little Green Monster" Mine Fairfield, Utah 1937 A 96 page treatise based upon...and new books on minerals, mining, and mining history. These are on mining areas all over the U.S., and |  | | Report (issue) | | C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...updated “check list” just alluded to, (2) a county-by-county listing of the minerals, and (3) resumes of...(Haydcnitc) 9 Virginia Mineral Localities by County This list is included for possible aid in planning...listed only* if localities arc given for them. The county lists do not include com mon rock-making materials...to occur only as traces. ACCOMACK COUNTY: none given. ALBEMARLE COUNTY: actinolitc, agate, almandine, amethyst |  | Martin, Andrew J., Keith, Manuel, McDonald, Iain, Haase, Karsten M., McFall, Katie A., Klemd, Reiner, MacLeod, Christopher J. (2019) Trace element systematics and ore-forming processes in mafic VMS deposits: Evidence from the Troodos ophiolite, Cyprus. Ore Geology Reviews, 106. 205-225 doi:10.1016/j.oregeorev.2019.01.024 | Journal (article/letter/editorial) | | (Hannington et al., 1998, 1990). Due to historic mining dating from pre-Roman times the mound mineralisation...grains, associated with jarosite, goethite and covellite (Figure 3L). Resorbed grains commonly exhibit...of globular grains that are cut by secondary covellite-digenite (Figure 3 A, B, K). Disseminated chalcopyrite...these samples chalcopyrite is variably altered to covellite and chalcocite. 4.1.4 Sphalerite Sphalerite represents...only observed at the Agrokipia B and the Mathiatis North VMS deposits (Table 1). It occurs as discrete subhedral |  | Alfonso, Pura, Anticoi, Hernan, Yubero, Teresa, Bascompta, Marc, Henao, Laura, Garcia-Valles, Maite, Palacios, Silvia, Yáñez, Juan (2019) The Importance of Mineralogical Knowledge in the Sustainability of Artisanal Gold Mining: A Mid-South Peru Case. Minerals, 9 (6) 345 doi:10.3390/min9060345 | Journal (article/letter/editorial) | | Knowledge in the Sustainability of Artisanal Gold Mining: A Mid-South Peru Case Pura Alfonso 1, * , Hernan...juanbarakaldo@gmail.com (J.Y.) Alliance for Responsible Mining—ARM, Calle 32 B SUR, 44 A 61 Envigado, Colombia;...Mineralogy and gold processing techniques from several mining areas of the Nazca-Ocoña gold belt, Mid-South Peru...artisanal mining; Peru; gold; amalgamation; cyanidation 1. Introduction Artisanal gold mining (ASM) is...because the commercial activities of artisanal mining are poorly ruled and information can be obtained |  | | Journal (article/letter/editorial) | | Geologyand K-Ar Geochronologyof the ParadisePeak Mine and the Relationship of Pre-BasinandRangeExtensionto...Low-anglenormalfaultsare present5 km northeastof the ParadisePeak mine,buttheyformedmorethan2 Ma afterformation of theParadise...theFMC and more detailed studies of the Paradise Peak mine 1986, 1987; unpublished mapsby Corporationin the...Comstock,Tonopah, Goldfield, Bodie, and vicinity of the mine. We utilize thesedata aswell as Rawhide(Silbermanet...0361-0128/89/927/631-1953.00 alterationhistoryof the ParadisePeak mine area in the contextof late Cenozoicvolcanism, tectonics |  | Martin, Andrew J., Keith, Manuel, Parvaz, Daniel B., McDonald, Iain, Boyce, Adrian J., McFall, Katie A., Jenkin, Gawen R.T., Strauss, Harald, MacLeod, Christopher J. (2020) Effects of magmatic volatile influx in mafic VMS hydrothermal systems: Evidence from the Troodos ophiolite, Cyprus. Chemical Geology, 531. 119325 doi:10.1016/j.chemgeo.2019.119325 | Journal (article/letter/editorial) | | Constantinou, 1984). However, due to a long legacy of mining, the exhalative lP mound is not always preserved...A1). For dataset A, pyrite, chalcopyrite and covellite were analysed. In situ measurements were performed...samples contain <90% sulfide with minor Fe-oxide, covellite and silica (Figure 4 C and D). Stockwork samples... Figure 5), chalcopyrite (n=51; Table 3) and covellite (n=8; Table 4). Trace element concentrations in...generally enriched in chalcopyrite (Table 2 and 3). Covellite contains appreciable Se reaching 4310 ppm (n=4 |  | | Report (issue) | | Central group ____________________________ _ _ Carolina gneiss ________________________ _ Mica schist...__________________________________ _ ~ orth Carolina and South Carolina ______ ____ _ Georgia ______________...__________________________________ _ History of mining ________________ ·__________________ _ Production...34 35 35 36 39 44 44 45 46 47 47 49 49 50 50 Mine descriptions ___________ --------- -- .. -------...___ _______________________ _______ _ Fauquier County ____ ______ ______ _____ _____ _ Franklin ____ |  | | Book (volume) | | Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift...grading to 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper...⎯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...grading to 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper...⎯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 |  | | Journal (article/letter/editorial) | | Copyright 0 1994 Ekvier Science Ltd Printedin the USA. All rights reserved 0067037/94 $6.00 c .oo Pergamon...University of Michigan, Ann Arbor,MI 48109-1063, USA (Received April 20, 1993; accepted in revisedform...dike zone (Fig. 2; BEDNARZ and SCHMINKE, 1989; GILLIS and ROBINSON, 1990). Hole CY4 penetrates a total...and calcite. Chalcopyrite is rarely rimmed by covellite. Some of these sulfides may be recrystallized...vugs, and chalcopyrite is rimmed by bomite and covellite. Unmineralized zones from 3 15 to 538 m and 66 |  | | Report (issue) | | 27 32 Illustrations Figure 1. Location map of mining districts in the Reno 1° x 2° quadrangle, Nevada...Table 1. Table 2. Table 3. Known production from mining districts in the Reno 1° x 2° quadrangle, Nevada.............. Occurrences of mineral deposits in mining districts of the Reno 1° x 2° quadrangle, Nevada...for 4 years. This report is a review of the known mining districts within the Reno quadrangle, as well as...starting point for those interested in previous mining and research efforts within the Reno quadrangle |  | | Journal (issue) | | c5anvw,((e,vMintrafs Mineral Dealer & Mine gent Levant Gallery Lower Boscaswel I, Pendeen, Near Penzance...Schmitt. 812 Imperial Court, Hartland, Wisconsin 53029 USA. Telephone: (0414) 3673674 ALL SUBSCRIPTIONS are...Minerals 35 37 FRONT COVER Caledonite. Red Gill Mine., Caldbeck Fells, Cumbria. Largest crystal 1.25...issues have demonstrated that the U .K. Mineral & Mining fraternity can support a magazine fitting a ·niche...belt. An old open level was investigated on the north-east side of a hill 1.5 km N. W. of Bontddu. A small |
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