 | | 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...deposits. Copper occurs with complex sulfide ores in quartz veins in the metamorphic rocks of the 10- Piedmont...along the borders of a granite body in Halifax 18 County. 19 and Vanoe Counties. 20- Tungsten minerals |  | | Report (issue) | | Central group ____________________________ _ _ Carolina gneiss ________________________ _ Mica schist...__________________________________ _ ~ orth Carolina and South Carolina ______ ____ _ Georgia ______________...__________________________________ _ History of mining ________________ ·__________________ _ Production...__ _________________________ _; _____ _ Barren quartz veins ________________ _ Mineralized zones ___________...34 35 35 36 39 44 44 45 46 47 47 49 49 50 50 Mine descriptions ___________ --------- -- .. ------- |  | | Journal (issue) | | Association's First Outing Minerals of the Forest of Dean Mine Geysers. B y E ttgene W . B larrk The Gem Department...Department A NO N -TECHNICAL MAGAZINE - -ON- MINING · PROSPECTING · GEOLOGY . MINERALOGY THE BULLETIN... 104 MINERALS Gold ........... ... . . 21,925 Quartz .... . ........ . 8,305 Garnet ............. .... ROCH.S and MINERALS A N ON-TECHNICAL MAGAZINE --ON-MINING-PROSPECTING-GEOLOGY-MINERALOGY Published Quarterly...elementary student of mineralogy, the prospector, mining engineer and the geologist. 13th edition, revised |  | | Journal (article/letter/editorial) | | 500-mile-long state situated mainly between 35° and 36.6° North latitude and bounded on the west by the Mississippi...(top left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil photo...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo...(left). Fluorite, 2.5 cm on edge, Elmwood mine, Carthage, Smith County. Terry Huizing specimen and photo. Figure...Figure 4 (right). Cumberland mine, Smith County. Travis Paris photo (2004). Figure 5 (far right page) |  | | Book | | CHAPTER 8 Tennessee 8 7 6 CHAPTER 10 South Carolina ......... _ .......... _ _ .... ____________________............._........... 7 3 6 CHAPTER 9 North Carolina 4 2 3 3 9 6 3 CHAPTER 1 GEM H U N T...g e s w h i c h c r e s t a t M t . N o r t h Carolina, a n d C l i n g m a n ' s Dome, Tennessee. Because...was m e r e l y p a r t o f t h e waste o f t h e mine. W h a t t h e y needed was h i g h grade ore o...n d m 1799 i n Cabarrus C o u n t y, N o r t h Carolina, b y a s m a l l b o y w a l k i n g along a m |  | | Journal (article/letter/editorial) | | Differentiating dilution and retention processes in mine effluent remediation within a natural wetland on...Casas, Joan de Pablo, and Jordi Bruno 1284 Acid mine drainage in the Iberian Pyrite Belt (Odiel river...isotope geochemistry and formation mechanisms of quartz veins; extreme paleoaltitudes of the Central Alps...estimator in promoting sustainable development in the mining industry—Niall Weatherstone Integrating different...sulphide exploration in the Vihanti-Pyhäsalmi district—M.D. Roberts, N.H.S. Oliver, and R. Lahtinen |  | | Journal (article/letter/editorial) | | new editorial assistants, Kenneth F. Cherry and Charlotte Levesque. I wish them every success in the continued...M. McCallum I. S. McClure D. S. McConville P. McCorkle D. C. McDuff R. E. McKee B. McKibben M. A. McKinney...coefficients of ions to 1000°C and 5 kb 63 kinetics of quartz as a function EDWARD T. FURLONG and ROY CARPENTER:...in Kimmeridge source rocks from Brae field area, North Sea. I: Gross composition of C rs+-soluble organic...ROBERTJ. BODNAR:Synthetic fluid inclusions in natural quartz. IV. Chemical analyses of fluid inclusions by SEM/EDA: |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...from 18’ to 27’ long. In addition, gem Garnets, Quartz crystals, Topaz and Tourmaline add to the fascination...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Journal (article/letter/editorial) | | porewater cadmium:613C relationship DANIEL C. MCCORKLE’ and GARY P. KLINKHAMMER’.* ‘Department of Geology...Oceanographic Institution. Woods Hole, MA 02543, USA *Department of Earth and Planetary Sciences, Massachusetts...Massachusetts institute of Technology, Cambridge, MA 02 138. USA (Received May 18, 1990: accepted in revised.fivm...values range from higher than + 1%Oin newly formed North Atlantic deep water to -0.4%0 in the bottom waters...1982, 1984; CORLISS, 1985; MACKENSEN and 1989; MCCORKLE et al., 1990). Foraminiferal DOUGLAS, Cd/Ca |  | | Report (issue) | | Oregon and from out-of-state-for such information on mining properties has shown the present need for such...reasonable time information that is of value to the mining industry, that it is deemed best to issue this...alphabetical name and location list of all mines in the district, a general introductory statement covering the...geology of the state, an index map showing the mining divisions of the state as covered by the several...Statement Baker County 13 ____ 13 _ _______________ Baker Area Cable Cove District Connor Creek Area |  | | Journal (article/letter/editorial) | | new editorial assistants, Kenneth F. Cherry and Charlotte Levesque. I wish them every success in the continued...M. McCallum I. S. McClure D. S. McConville P. McCorkle D. C. McDuff R. E. McKee B. McKibben M. A. McKinney...KNAUSSand THOMAS J. WOLERY: The dissolution kinetics of quartz as a function of pH and time at 70°C 43 WILLIAMJ...in Kimmeridge source rocks from Brae field area, North !%a. I: Gross composition ofC IS+-soluble organic...ROBERTJ. BODNAR:Synthetic fluid inclusions in natural quartz. IV. Chemical analyses of fluid inclusions by SEM/EDA: |  | | Book | | York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South...Size Categories Dana's Classification of Minerals Quartz Family Gemstones The Various Names and Forms of...ancient gems), calcite, fluorspar, jadeite, pyrite, quartz family minerals ( agate, carnelian, chalcedony...C. from mines in Kenya. This amorphous form of quartz, with its brilliant flickering of rainbow colors...of commercial mining is also long, beginning with the Kenya opal mines of 4000 B.C. Mining began with gemstones |  | | Report (issue) | | iskineis tee sie asker aay aeRO MT Market®and (mining sce ticrntorie ticle restraints cratetolater ietavetoner=...ee eae eee tet ces ue 52 Glear; Creeke Custer County sercccer ricssvcer re ecient COURT. AntelopecCr...Utereassudistricicm series rhe ernn 2teenie err 55 district cmcutantete te nen een aaa eee UDyoNisICSd Kabeasts...COWMEY 5H, \.Pesci ten eee Gloria tea Crystal district. thi, macro e re Hinsdale ycounty 55 eer tere...stimulated a renewed interest in the fluorspar mining industry in Colorado. Mines which have been producing |  | | Journal (article/letter/editorial) | | G. May H. M. McCallum I. S. McCarthy J. H. Jr. McCorkle D. C. McKibben M. A. McLellan E. McLennan S. M...ex~~rnent~ study of Nb and Ta pa~itioning between Z-rich mine& silicate liquids at high pressure and temperature...metamorphic history of granulitic breccias from North Ray crater, Station 11,Apollo 16 131 J.K. RUSSELL...MINORUAKAISHIand NOBIJOSETAKA:Fe*N-type SiOz from shocked quartz . 379 Articles RICHARDJ. REEDERand JOHNC. GRAMS:Sector...LEINEN:The origin of paleochemical signatures in North Pacific pelagic clays: Partitioning experiments |  | | Journal (article/letter/editorial) | | P-16 ~-10, P-12 269 clasts and coarse-grained quartz and feldspar were suggested by Vidal (1972) to...fine-crystalline berthierine, micas, quartz and potassium feldspar. The quartz, mica and feldspar grains (few...or lined with non-luminescing fine-crystalline quartz (Fig. 4) that pre-dates the calcite (813C = -18...of the nodules, the central parts of some of the quartz-lined fractures are filled with dark-blue luminescing...Intimate intergrowths between fine-crystalline quartz and barite occur too. Calcite replacing francolite |  | | Journal (article/letter/editorial) | | acid-cleaned Nuclepore ¢lter and acidi¢ed with quartz distilled HNO3 . Cd was pre-concentrated from the...and Klinkhammer et al. [17], Heggie et al. [18], McCorkle and Klinkhammer [19] and Lapp and Balzer [44]...and D. Lea for discussions and advice; and to D. McCorkle, Y. Rosenthal and a third anonymous reviewer for...borderland, Deep-Sea Res. 36 (1989) 879^900. [14] D.C. McCorkle, L.D. Keigwin, B.H. Corliss, S.R. Emerson, The... Deep-Sea Res. 43 (1996) 1617^1646. [16] D.C. McCorkle, B.H. Corliss, C.A. Farnham, Vertical distributions |  | | Journal (issue) | | Style He•rta. W/ 14kt bait. About 27x25mm in rose quartz. amethyst. pink moss ag ate. green moss agate.... Peggy Norton. Secretary 11945 Magnolia Blvd.. North Hollywood. CA 91607 FEATURES Edwin Porter. Treasurer...78228 FIELD TRIPS Arkan.., Fabulous High Peak Quartz Cluster, by Paul L. Broughton ...................CA. Host, Gem and Mineral Society of San Mateo County. H.B. Murnan, P.O. Box 53. NAS Moffett Field ,...Gem end Mineral Club. 10th Annual Show. Cayuga County Farm . Home and 4-H Center, Grant Ave .• Rt. 5 |  | | Journal (issue) | | The Mineral.a of the Silver City, New Mexico District. By H erman Wuestner. The Mono Craters. By W...W. 8chmeltz. A NON-TECHNICAL MAGAZINE - -ON-- MINING • PROSPECTING • GEOLOGY • MINERALOGY . THE BULLETIN...- - MINERALS ............... .. 24,576 Gold Quartz . .............. 9,165 3,191 Gamet 1,874 H ematite...and MINERALS A NON-TECHNICAL MAGAZINE -~C'N-- MINING-PROSPECTING-GEOLOGY-MINERALOGY Published Quarterly...1932 The Minerals of the Silver City, N,•w Mexico District. B11 H erman W ueatner Interesting Mineral Localities |  | Liu, Chun, Li, Zhongwu, Berhe, Asmeret Asefaw, Zeng, Guangming, Xiao, Haibing, Liu, Lin, Wang, Danyang, Peng, Hao (2019) Chemical characterization and source identification of organic matter in eroded sediments: Role of land use and erosion intensity. Chemical Geology, 506. 97-112 doi:10.1016/j.chemgeo.2018.12.040 | Journal (article/letter/editorial) | | University of California, Merced 95343, CA, AC CE USA * Corresponding author. College of Resources and...2017a; Liu et al., 2017b; Liu et al., D 2018a; McCorkle et al., 2016). As estimated by current studies...al., 2001; Liu et al., 2017b; Lu et al., 2016; McCorkle et al., 2016; PT E Meyers, 1994; Weihmann et...major photosynthetic pathways and fractionation, McCorkle et al. (2016) was able to determine the sources...georeferenced in situ with a GPS (Trimble D GeoXM, USA) with differential correction involving in the environmental |  | | Journal (issue) | | MINERALS FEBRUARY 1986 No.579 COVER DATA San Diego County, C81ifornla tourmaline is a favorite of mineral...sunny beach or in a dragline pit by Fredric L. Mccorkle II Page 14 33 55 68 OUR FRIENDS IN PHOSPHATE...the 1 / 16• tube you really need a drill press. Mine is so old that it has white whiskers, but it works...pieces, generally) at an auto glass shop. I did. Mine are 3/ t6• thick. I found out later that all plastic...His first gemstone carving was a fish in clear quartz. When he finished it and was wiping it off, he |  | | Journal (article/letter/editorial) | | Ocean Administration Building, Corvallis, OR 97331, USA Received 28 February 2001; accepted 28 September...observed previously (e.g., Bender et al., 1975; McCorkle et al., 1995; Brown and Elderfield, 1996), the...Mg/Ca paleotemperature estimates (Lohmann, 1995; McCorkle et al., 1995). 2. The method Development of the...limits of reagents listed above) <3 Qd a Qd = Quartz distilled; Ltd = Low temperature distilled (i.e...hydroxide and Milli-Q water). The nitric acid is quartz distilled (Qd) from reagent grade nitric acid. |  | | Journal (issue) | | Peggy Norton, Secretary 11945 M1gnoll1 Blvd.. North Hollywood, Ca. 11907 Wllllam Tirk, Treaaurer 3944...................................37 Stanlelau1 County, the CFMS Show Site .............................ADDITIONAL IIAIUNG FIELD TRIPS The Great Ruby HIii Mine by Mary Frances Strong ...........................Show. " Stanislaus Treasure Trove." Stanislaus County Fairgrounds, Turlock, Ca. Mother Lode Mineral Society...Annual Convention and Show. Charlotte Merchandise Mal't, Charlotte, N.C. Charlotte Gem end Mineral Club, host |  | | Journal (article/letter/editorial) | | apatite-bound carbonate and organic carbon. Two mine excavations at Maldeota and Durmala, located on...Lower Tal Formation with samples derived from two mine excavations located at Maldeota and Durmala in the...Syncline showing the location of Maldeota and Durmala Mine sections; ŽC. lithologs of uppermost part of Krol-E...depending upon organic content. Silt-sized detrital quartz, chert fragments, small mica flakes and pyrite...1979; Emerson et al., 1982; Jahnke et al., 1982; McCorkle et al., 1985. or anoxic ŽLaZerte, 1981; Nissenbaum |
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