 | | Journal (issue) | | News, P.O. Box 2043, Coeur d'Alene, ID 83816-2043 USA Phone: 208-664-2448 E-mail: lream@comtch.iea.com...http://www.iea.com/-lream Web address change for Arkansas site A few months ago, the Mineral News ran a...informed me that there is a new address for the Arkansas Rockhound: http://RockhoundingAR.com Tax time...blast!G> Collecting Arkansas Minerals By Arthur E. Smith, Jr. The only book on Arkansas Minerals: 149 pages...maps, covers the Ouachita Mtns. area where most Arkansas minerals occur, with most quartz, localities, |  | | Book (edition) | | LAZULI TURQUOISE GARNET ONYX • PERIDOT* • ZIRCON • CARNELIAN TOURMALINE OPALS • AOATI • ...SPINEL STAUROLITE •^^ VESUVIANITE WILLEMITE ZIRCON CRYSTALS Crystal forms 5 velopment of one face...mine, Racooche Valley, White Co. 1866 Vs White County Daniel Light form, % mi. NE Less than 1887 ...Alabama has yielded a 4i%4 carat diamond from Shelby County, 30 miles south of Birmingham, found about 1900...Siding in St. Clair County, 20 miles northeast of Bir- mingham. One found in Lee County in 1901 weighs 4^ |  | | Journal (issue) | | Dam gold prospect is located in central Dickinson County, Michigan, approximately ten kilometers north of...the dominant exposed bedrock in this part of the county. Excavated near the tum of the 20th century, the...JohnA. Jaszczakphoto. October 12-18, 2007 Trip to Arkansas Art Smith artsmithite@msn.com Having a need to...away and see some rocks and minerals, a trip to Arkansas was scheduled and being the weekend of the Mt...obvious even when visiting some of the Garland County mines. I also planned to do some Magnet Cove collecting |  | | Report (issue) | | Zone, Puget Group, John Henry No. 1 Mine, King County, Washington Brownfield, M. E., Affolter, R. H....Uranium from Soils and Shales and Concentrates It in Arkansas Valley Waters of Southeastern Colorado Asher-Bolinder...History of the Lower Virgin and Muddy Rivers, Clark County, Nevada Williams, V. S. ......................ZONE, PUGET GROUP, JOHN HENRY NO. 1 MINE, KING COUNTY, WASHINGTON By Michael E. Brownfield, Ronald H...contains major amounts of F and P, while feldspar and zircon are Sr- and Zr-bearing minerals, respectively. |  | | Journal (article/letter/editorial) | | computing the the Arkansas River Canyon, isotropic sound velocities usFremont County, Colorado. 3. 1001...silver-tellurium system.... 14 from Cacoxenite Arkansas (Fisher). 1811 .. Calcite and pyrite, unique intergrowth...hollow (Clifton, Huggins,Shell). Clark, A. M. with StamPfl, E. F Clark, G W. with Kopp, O. C. Synthetic...properties of calcic labradorite from Lake 177 County, Oregon 533 "tarrDankslte (lvlorgall ). Fang, J...Jersey (Frondel, Ito, Hendricks) Ferromagnetism in zircon, the sourceof (Lewis, Senftle). . . 'W. with Blake |  | | Report (volume) | | Alabama.........Dr. Eugene A. Smith, University. Arkansas..........Dr. A. H. Purdue, Nashville, Tenn. California...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...Jefferson County, at Elyton; Lee County, at Chewacla lime works; St. Clair County, at Gfeensport; Shelby |  | Vikre, P., Browne, Q. J., Fleck, R., Hofstra, A., Wooden, J. (2011) Ages and Sources of Components of Zn-Pb, Cu, Precious Metal, and Platinum Group Element Deposits in the Goodsprings District, Clark County, Nevada. Economic Geology, 106 (3) 381-412 doi:10.2113/econgeo.106.3.381 | Journal (article/letter/editorial) | | Element Deposits in the Goodsprings District, Clark County, Nevada PETER VIKRE,1,†QUENTIN J. BROWNE,2...94305-2115 Abstract The Goodsprings district, Clark County, Nevada, includes zinc-dominant carbonate replacement...mineralization. Introduction THE GOODSPRINGS DISTRICT, Clark County, Nevada, is notable for the wide distribution...AND PGE DEPOSITS IN THE GOODSPRINGS DISTRICT, CLARK COUNTY, NEVADA 383 b NE SW 7000 6000 st ys 3000...AND PGE DEPOSITS IN THE GOODSPRINGS DISTRICT, CLARK COUNTY, NEVADA R57E R58E Ds Cg col KE YS N TO |  | | Book | | Petrographic Collection OF American Rocks BY R. W. CLARK Instructor of Petrography Mineralogical Laboratory...Petrographic Collection OF American Rocks BY R. W. CLARK \ t Instructor of Petrography Mineralogical Laboratory...is based on Kemp's Handbook of Rocks. R. W. CLARK, Instructor of Petrography. Mineralogical Laboratory...416831 Introduction FN the following pages Mr. Clark has made a contribution of great value to teachers...his specimens. To overcome these difficulties Mr. Clark has enlisted the cooperation of tion are found to |  | | Report (volume) | | ............................................. Arkansas.................................................mineralogic reports, especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South...examination of the geology of western central Arkansas: Arkansas Geol. Survey Ann. Kept, for 1888, vol. 1...J. C., The zinc and lead region of north Arkansas: Arkansas Geol. Survey Ann. Kept, for 1892, vol. 5...relative to the economic-geologic products of Arkansas, prepared for the Southern Commercial Congress |  | | Journal (issue) | | TwinnedFornacite from the Singer Mine, Goodsprings, Clark County, Nevada Paul M. Adams 126 S. Helberta Ave. #2..., 7 miles (11 km) southwest of Goodsprings, Clark County, Nevada. Goodsprings is located 7 miles west...production shafts, at the Brushy Creek Mine, Reynolds County, MO. 2 l\1inernl News Mny 1998 If you've bought...News, P.O. Box 2043, Coeur d'Alene, ID 83816-2043 USA Phone: 208-664-2448 E-mail: lream@comtch.iea.com...1112 feet across in the Fletcher Mine, Reynolds County, Missouri. octahedral galena, late-stage, lustrous |  | | Journal (article/letter/editorial) | | Herkimer Diamond Mines, Inc., New port, Herkimer County, New York. Jeffrey B. Fast specimen and photo....Pocket, Oceanview mine, Pala district, San Diego County, California. Bill Larson specimen, Jeff Scovil...September/October: Gold, Mockingbird mine, Mariposa County, California. Collector’s Edge Minerals, Inc., specimen...Treasure Chest Pocket, Jacksons Crossroads, Wilkes County, Georgia. Lisa Bennett specimen, Jeff Scovil photo...251; Utah, 57 Arizona, fumarole deposits, 534–44 Arkansas, diamonds, 502–7 Arseniosiderite, Utah, 57, 455 |  | | Journal (article/letter/editorial) | | Granites in the Precambrian Complex of Gold Butte, Clark County, Nevada A VOLBORTH Geological Society of America...Granites in the Precambrian Complex of Gold Butte, Clark County, Nevada Abstract: The Precambrian complex of...biotite. Accessory minerals are sphene, hornblende, zircon, apatite, allamte, and fluorite. Typical rapakivi...contain concentrations of samarskite, columbite, zircon, and other rare minerals. They commonly show well-developed...Figure 1. Location of the Gold Butte area, Clark County, Nevada 814 Plate Facing 1. Geologic map and |  | | Journal (issue) | | Mottramite from the Whale Mine, Goodsprings District, Clark Co., Nevada Tony Nikischer tony@excaliburmineral...locality in the Goodsprings Mining District of Clark County, Nevada. The Whale Mine consisted of underground...two miles south of Ladysmith, Wisconsin in Rusk County. The Flambeau Mine is a wholly owned subsidiary...treatment, stockpiles, nursery, etc. Figure 8 - Rusk County Pin (Author’s collection & photo) Figure 6—Flambeau...Mineral Set (Author’s collection & photo) Rusk County Pin (figure8) This green pin with black lettering |  | | Report (issue) | | of the rare-earth metals at Baringer Hill, Llano County, Tex., by F. H. Hess, in C~ntr ibutions to Economic...magnetite-ilmenite deposits near Lake Sanford, Essex County, N. Y. , by .r. R. Balsley, Jr., in Strategic Minerals...Harold B. Foxhall, Director, Division of Geology, Arkansas Resources and Developmen.: Commission, Little...Oregon beach sands. Concentration of chromite, zircon, garnet, an:! ilmenite, by John Dasher, Foster...Exploration of the Blue Metal corundum property, Douglas County, Nev. , by E. 0. Binyon.} 7 pp., 1946. (32) 3900 |  | | Journal (article/letter/editorial) | | Jerome I i,J--..s.. ,c., --1. I Blaine '-\ [ Clark,-J t: _Buue-J Ketchum Camas '-; :-.... J. •...across, on blue thomsonite. Lucky Peak Dam, Ada County; Lanny Ream specimen and photo. Figure 3 (below)...cut near Pinehurst, Adams County; Lanny Ream specimen and photo. Ada County Lucky Peak Dam, on east side...CHABAZITE, LEVYNE, PHILLIPSITE, and THOMSONITE. Adams County Alaska mine, Seven Devils district: azurite, grossular...grossular, malachite, powellite, and scheelite. Arkansas mine, Seven Devils district: grossular. Blue Jacket |  | | Journal (article/letter/editorial) | | transparent crystals from several localities in Alexander County, North Carolina. Some excellent large monazite...represented by only one specimen from Lewis and Clark County, Montana. The well known dealer, Lazard Cahn...crystals and matrix specimens from Magnet Cove, Arkansas obtained from George F. Kunz in 1885. Others from...Mr. George L. English in 1897; and from Chester County, Pennsylvania from Mr. Pennypacker in 1883. URANININITE...classic American locality, the Red Cloud Mine of Yuma County, Arizona was acquired in 1889. Three, very rare |  | | Journal (article/letter/editorial) | | pale smoky crystals, from the Center, Cherokee County, Ala., locality and that they are very good. This...Madison County. "Beryl: as light golden crystals, fractured but gemmy, from near Hissop, Coosa County." Arizona—A... Las Vegas, Nev., publicity director of the Clark County Gem Collectors, carried the following paragraph...locality is the south shore of Lake Mead, Mohave County, Ariz. Another letter from Mr. Drury contained...direction. A cold chisel or crowbar may come in handy. Arkansas—Light brown unctious masses of fossil laurel wood |  | | Report (volume) | | Hartselle sandstone, which crops out in Jefferson County in the northeastern suburbs of Birmingham, has...brown iron ore mines, near Woodstock station, Bibb County, is a bed of sand that is also used in steel foundries...Montgomery Counties [Ark.]: Ark .. Geol. Survey County Mineral Rept. 3, p. 66-74, 87-90. Novaculite is...content. Two commercial types are identified. The Arkansas stone is very fine grained, commonly white, has...the same as the Arkansas stone. It has fewer joints and quartz veins than the Arkansas stone but contains |  | | Report (issue) | | Geological Survey Denver, CO 80225 2EXXON Company USA, Denver, CO 80201 o -"Consulting Geologist 3150...U-Th-Pb analytical data and age calculations for zircon from the Moss and Times Porphyries, Oatman area...determine the age of the volcanic and plutonic rocks, zircon from the Times and Moss Porphyries was dated by...the U-Th-Pb method (table 4). Three nonmagnetic zircon fractions from the Moss have discordant dates and...limits). The analyzed zircon contain minute inclusions of dark, rounded zircon of presumed Proterozoic |  | | Journal (article/letter/editorial) | | northern Colorado River extensional corridor (NCREC, USA) provides an excellent record of coeval volcanic...northern Colorado River extensional corridor (NCREC, USA) provides an excellent record of coeval volcanic...Spirit Mountain pluton is provided by a single U-P zircon age of 17 Ma (Howard et al. 1996). A single 40...of the pluton. Both 40Ar/39Ar biotite and U-Pb zircon ages are reported from the Searchlight pluton and...of 15·70·04 Ma (Falkner et al. 1995) and a U-Pb zircon (discordant, lower intercept) age of 15·140·62 |  | | Journal (article/letter/editorial) | | northern Colorado River extensional corridor (NCREC, USA) provides an excellent record of coeval volcanic...northern Colorado River extensional corridor (NCREC, USA) provides an excellent record of coeval volcanic...Spirit Mountain pluton is provided by a single U-P zircon age of 17 Ma (Howard et al. 1996). A single 40...of the pluton. Both 40Ar/39Ar biotite and U-Pb zircon ages are reported from the Searchlight pluton and...of 15·70·04 Ma (Falkner et al. 1995) and a U-Pb zircon (discordant, lower intercept) age of 15·140·62 |  | | Report (volume) | | Maryland Geological Survey: vol.. 10; Anne Aruiidel. County. Baltimore, Md. Mazama, vol. 5; no. 3.. Poutkind...Chicago, 111. West Virginia Geological Survey: County Reports, Barbour-Upshur:Randolph. Morgantown, W...on back of topographic map], New York (Suffolk County), Moriches quadrangle (Camp Upton edition), U....Oligocene of the west coast of North America. See Clark and Arnold, no. 173. Ashley, George H. . . 22. Memorial...1918. 24. The1 Santo- Tomas cannel; coal, Webb County, Texas: U. S. Geol. Survey, Bull. 691,. pp. 251-270 |  | | Report (volume) | | and W.J. Perry, Jr. U-Pb Ages of Volcanogenic Zircon from Porcellanite Beds in the Vaughn Member of...J. Perry, Jr. ch. B. U-Pb ages of volcanogenic zircon from porcellanite beds in the Vaughn Member of...andW.L Perry, Jr. B. U-Pb Ages of Volcanogenic Zircon from Porcellanite Beds in the Vaughn Member of...AREA The study area is in southwestern Beaverhead County, Montana, and adjacent parts of northeastern Idaho...depositional component. In southwest Beaverhead County, Montana, the Frontier Formation is predominantly |  | | Catalog/List | | mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x H £2.50 1x1 £4 040 BITYITE Li and Be...white cleavages in Muscovite. (Harding Mine,Taos County, New Mexico) 1x1 £3.50 1x2 £7 097 CHLOANTHITE (variety...micro's on matrix. (Getchell Mine,Humboldt Co . Nevada USA) 5mm £4 151 LEUCOSPHENITE Ba Na Ti B SiO Blue massive... About 7mm mass (Bulldog Mine, Creede, Mineral County,Colorado U.S.A) £4 439 STRACZEKITE Ca K Ba V 0...(Union Carbide Mine, Wilson Springs Garland County, Arkansas USA) 1x1 £4 1x2 £7.50 396 TORBERNITE Cu UO PO/4 |  | | Report (volume) | | McCullough Mountains Wilderness Study Area, Clark County, Nevada U.S. GEOLOGICAL SURVEY BULLETIN 1730-C...McCullough Mountains Wilderness Study Area, Clark County, Nevada By ED DE WITT, J. L ANDERSON, H. N....McCullough Mountains Wilderness Study Area, Clark County, Nevada. (Mineral resources of wilderness study...Mountains Wilderness Study Area (NV-050-435), Clark County, Nevada. CONTENTS Abstract Cl Summary Cl...McCullough Mountains Wilderness Study Area, Clark County, Nevada Ey Ed DeWitt, J.L Anderson, H.N. Barton |
|
