 | | Journal (issue) | | Vol 17 No. 6 June 2001 Marcasite Inclusions in Calcite from St. Johnsville, New York Paul M. Adams 126...outcrops from Poland in eastern Onieda County to Fonda in Montgomery County, and laterally equivalent formations...crys•als. and the abundance of associated minerals. Calcite, doloite, anthraxolite, pyrite, and marcasite are...Rock Products quarry in St. Johnsville, Montgomery County the quartz crystals tend to be less clear than....,. . ' ~ .~ ., ·"" Fig. 1a Barrel-shaped calcite crystal cut perpendicular to the c-axis. (a) Top |  | | Journal (issue) | | Buchanan, Llano County, Texas Art Smith 9118 Concho Str. Houston, Texas 77036 Ray Stegemoller Box 201, Canine...Canine Road Marble Falls, Texas 78654 .7 l Llano County has long been known for its rare-earth granitic...was on a similar specimen mounted in a thumbnail box. How-Gv~r,in my conv-Grsationwith Dudley and his...sizes Wydar Co. Inc. U.S.Patent5,638.805 P. 0. Box 25283 Portland• Oregon 97225 U.S.A. Tel: (503) 292-0447...Postmaster send address changes to: Mineral News P.O. Box 2043 Coeur d'Alene, ID 83816-2043. Send Subscription |  | | Journal (issue) | | sizes Wydar Co. Inc. U.S. Patent 5,638.805 P. 0. Box 25283 Portland • Oregon 97225 U.S.A. Tel: (503) 292-0447...Postmaster send address changes to: Mineral News P.O. Box 2043 Coeur d'Alene, ID 83816-2043. Send Subscription...requests to Mineral News, P.O. Box 2043, Coeur d'Alene, ID 83816-2043 USA Phone: 208-664-2448 Email: lanny@mineralnews...crystal size, associated species), the location (county, mine or prospect. U.S.G.S. quadrangle, Township... Only $65, includes s&h. LR Ream Publishing, PO Box 2043, Coeur d'Alene. ID 83816-2043, 208-664-2448 |  | | 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...including zip+4 to: Mineral News or e-mail to: PO Box 2043 lream@comtch.iea.com Coeur d' Alene, ID 83816-2043...Montgomery at the "Little Green Monster" Mine Fairfield, Utah 1937 A 96 page treatise based upon the 1930-1940 |  | | Journal (article/letter/editorial) | | Consulting, LLC, 411 Eaton Avenue, Socorro, NM 87801, USA E-mail: bellaplicata@gmail.com 2 deceased 21 April...Sandstone at USGS Mesozoic locality D7091, Navajo County, Arizona. This left valve has a height of 59.5...Formation at the Arcturus Mine, Marble, Itasca County, Minnesota (Text-fig. 3). The Arcturus mine is...during the late Cenomanian. The western shoreline in Utah and Arizona is adapted from Cobban and Hook (1984...WILLIAM A. COBBAN Arcturus Mine, Marble, Itasca County, Minnesota Pleistocene drift 8 lower 1 m (3 ft) |  | | Journal (article/letter/editorial) | | Sciences, One UTSA Blvd., San Antonio, Texas 78249, USA Abstract Bone is susceptible to early diagenesis...remove nonbioapatite carbonate phases such as calcite. Kohn & Law (2006) examined the paleoenvironmental...from that of laboratory-precipitated calcite and biogenic calcite and aragonite. Furthermore, the clumped...from the Dalton Wells Quarry, just north of Moab, Utah. The bone assemblage has been interpreted to have...more sample relative to what is required for pure calcite. For each analysis, we reacted approximately 110 |  | | Journal (issue) | | TwinnedFornacite from the Singer Mine, Goodsprings, Clark County, Nevada Paul M. Adams 126 S. Helberta Ave. #2 Redondo...7 miles (11 km) southwest of Goodsprings, Clark County, Nevada. Goodsprings is located 7 miles west of...contract basis, by Brass Rooster Minerals (P.O. Box 1770, Rolla, Missouri, 65402, telephone 573-368-3737)...production shafts, at the Brushy Creek Mine, Reynolds County, MO. 2 l\1inernl News Mny 1998 If you've bought...with~ut py-. rite and/or chalcopynte, or large calcite rhombohedra with py rite/chalcopyrite dustings |  | | Journal (issue) | | construction site! This made access to the ballroom and Annex difficult, one either had to go through the traffic...and had to go back to my room! Rocks of Ages (PO Box 3503, Tustin, CA 92781, phone 714-730-8949, fax 714-730-1644...exist as crystals. Calcian Duftite from Beaverhead County, Montana Larry B. French 21 N. Winchester Miles...and Mineral Deposit (except fuel s) Beaverhead County, Montana: Mo ntana Bureau of Mines and Geology...sizes Wydar Co. Inc. U.S Patent 5.638.805 P. 0. Box 25283 Portland • O regon 97225 U .. A. Tel: (503) |  | | Journal (issue) | | Mich~g_an Shawn M. Carlson, Mark J. Elder, Audrey E. Smith P.O. Box 234 Crystal Falls, Michigan 49920 ...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...obvious even when visiting some of the Garland County mines. I also planned to do some Magnet Cove collecting...Admis ion Frc Parlcing COLORADO FOSSIL EXPO Plaza Annex, Merchandise Mart, DENVER, CO ClOT 2G2 * ,.1t |  | | Journal (issue) | | Crystals from the Flambeau Mine Near Ladysmith, Rusk County, Wisconsin Perry M. Ponshock and William S. Cordua...The Flambeau Mine, located near Ladysmith, Rusk County, Wisconsin, produced nearly 1.8 million tons of...May 2004 in Augusta, Maine Douglas E. Rambo P.O. Box 126 Claymont, DE 19703 Driving up to Augusta, Maine...minerals of the Palermo Mines in North Groton, Grafton County, New Hampshire. He has also generously contributed...all subscription requests to: Mineral News, P.O. Box 2088, Peekskill, NY 10566-2088, or via telephone |  | | Report (volume) | | Books and Open-File Reports Section, Federal Center, Box 25425, Denver, CO 80225. Reports released through...Survey, Books and Open-File Reports Federal Center, Box 25425 Denver, CO 80225 Subscriptions to periodicals...1C402, 12201 Sunrise Valley Dr. • SALT LAKE CITY, Utah--Federal Bldg., Rm. 8105, 125 South State St. •...Geological Survey, Map Distribution Federal Center, Box 25286 Denver, CO 80225 Residents of Alaska may order... U.S. Geological Survey, New Federal Building - Box 12 101 Twelfth Ave., Fairbanks, AK 99701 Maps Maps |  | Niu, Danielle, Renock, Devon, Whitehouse, Martin, Leone, James, Rowe, Harry, Landis, Joshua, Hamren, Keith, Symcox, Carl W., Sharma, Mukul (2016) A relict sulfate–methane transition zone in the mid-Devonian Marcellus Shale. Geochimica et Cosmochimica Acta, 182. 73-87 doi:10.1016/j.gca.2016.03.004 | Journal (article/letter/editorial) | | Geosciences, Swedish Museum of Natural History, Box 50007, SE-104 05 Stockholm, Sweden, 3 New York State...University of Texas at Austin, University Station, Box X, Austin, TX 78713. * Corresponding author: Mukul...Oatka Creek Formation) from a core in Chenango County, NY, contains ~100 µm diameter ellipsoidal grains...core from mid-Devonian Marcellus Shale (Greene County, Pennsylvania) has identified most of the section...midDevonian Marcellus Shale from OCF-I in Chenango County, New York (Fig. 1b). The pattern of barium enrichment |  | | Journal (issue) | | Oak Grove Fork of the Clackamas River, Clackamas County, Oregon Bill Tompkins 12929 SE Kathryn Court Clackamas...just below the dam at Lake Harriet, C lackamas County, Oregon. This study is being made because the mines...ince of New Brunswick" it listed: " Westmoreland County.-Bellevue.-Pyrite.'' It is curious to find apparent...pyrite crystals. We visited a dozen sites in this county. Some of these were included in the Sabina guide...Parrsboro, Nova Scotia, so famous for its zeolites, calcite, agates, and other minerals, as well as spectacular |  | | Journal (issue) | | Joe Cilen's collection from Goodsprings, Clark County. Nevada labelled as heterogenite which is well...reported occurre nce in Quartzburg District, Grand County , Oregon. The heteroge nite is not present on the...:walder Mine, Raston Buttes District. Huerfago County. Col o rado labelled as uraninite. The Schwartzwalder...eastern part of Clark Mountain. San Bernardino County, CA. Whil e beudantite is known from this locality...various horizonta l s izes Wydar Co. Inc. P. 0. Box 25283 Portland • O regon 97225 U . .A. Te l: (503) |  | Carlson, Peter E., Noronha, Alexandra L., Banner, Jay L., Jenson, John W., Moore, Mark W., Partin, Judson W., Deininger, Michael, Breecker, Daniel O., Bautista, Kaylyn K. (2020) Constraining speleothem oxygen isotope disequilibrium driven by rapid CO2 degassing and calcite precipitation: Insights from monitoring and modeling. Geochimica et Cosmochimica Acta, 284. 222-238 doi:10.1016/j.gca.2020.06.012 | Journal (article/letter/editorial) | | disequilibrium driven by rapid CO2 degassing and calcite precipitation: Insights from monitoring and modeling...disequilibrium driven by rapid CO2 degassing and calcite precipitation: Insights from monitoring and modeling...disequilibrium driven by rapid CO2 degassing and calcite precipitation: Insights from monitoring and modeling...Geosciences, University of Texas at Austin, 78712, USA and Environmental Research Institute of the Western...Pacific, University of Guam, Mangilao, Guam 96923, USA cInstitute for Geophysics, Jackson School of Geosciences |  | | Journal (issue) | | medium smoky crystals. Many with goethite xls, calcite xls in association. 3 to 3 V2" diameter $2.50 to...may contain amethyst, smoky quartz, goethite, calcite or other minerals. 3” diameter $1.75 ea., 4" All...and spherules on limonite. Some associated with calcite. Fluorescent blue. 1x2" $1.00, 2x2 $1.75, 2x3"...tbetr respective articles. ROCKS and MINERALS, BOX 29. PEEKSKILL. N. Y., U.S.A. (Office — 157 WELLS...annual affair will be staged again at the Pima County' Fairgrounds at 4700 South Sixth Ave., Feb. 18-19-20 |  | | Journal (issue) | | fete, Las Cruces, New Mexico. Oct. 14—Greenlee County fair, Duncan, Arizona. Oct. 14-15—National Highway...Lordsburg. Oct. 20-23—Graham Safford, Arizona. County fair, Oct. 21-23—Tombstone Helldorado, in "the...21-23—Dig 'n Dogie Days; rodeo, mining events and county fair, Kingman, Arizona. Oct. 21-23—Papago Indian...Garden center, Phoenix, Arizona. Oct. 26-30—Pima County fair, Tucson, Arizona. Oct. 31—Mardi Gras, Barstow...Contest winners in August EXPLORATION 19 Days on Utah Trails By RANDALL HENDERSON HUMOR Hard Rock Shorty |  | | Journal (article/letter/editorial) | | in Tables 1 - 3 in the Electronic Annex accompanying this study (Annex hereafter). The regional δ18O and...as bottom water [CO32] and saturation state of calcite (Ω) for each core top location of new and compiled...were computed to VPDB using the international calcite standard NBS-19. The standard precision (+/- 1...dutertrei used herein. 2.4. Quantifying Percent Calcite Dissolved: Globorotalia menardii Fragmentation...menardii Fragmentation Index (MFI) to quantify % calcite dissolved for core tops for which we present new |  | Mihaljevič, Martin, Baieta, Rafael, Ettler, Vojtěch, Vaněk, Aleš, Kříbek, Bohdan, Penížek, Vít, Drahota, Petr, Trubač, Jakub, Sracek, Ondra, Chrastný, Vladislav, Mapani, Benjamin Siyowi (2019) Tracing the metal dynamics in semi-arid soils near mine tailings using stable Cu and Pb isotopes. Chemical Geology, 515. 61-76 doi:10.1016/j.chemgeo.2019.03.026 | Journal (article/letter/editorial) | | Millipore Academic purifying system (Millipore, USA). D The total concentrations of Pb and Cu in the...deionized (DI) water (MilliQ Academic, Millipore®, USA) and shaken for 8 days on a table shaker at a temperature...filtered through a 0.1-μm membrane filter (Millipore®, USA). The pH, Eh, and electrical conductivity were immediately...soil profiles are given in Table A1 in Electronic Annex). The samples were taken on the basis of the value...Petrocalcic Chernozem (Table A1 in the Electronic Annex) profile P13 was described as Kastanozem, corresponding |  | | Journal (article/letter/editorial) | | He exhibited a large and beautiful specimen of calcite. John D. Atkins, Jr. 502 Bellview Ave., Falls Church...July 8th, 1951, to French Creek Mines, in Chester County, Penn. When sixty-one rockhounds pounded the old...yielded specimens of natrolite and other minerals. A calcite with a yellow fluorescence has been found here...from Windham, Vt., pyrite from Perkinsville,Vt; Calcite from Weston, Ohio., and a specimen of blue-green...and the ruby and rhodolite garnet area in Macon county, N. C , illustrated by fine cut specimens of his |  | | Journal (article/letter/editorial) | | Department of Applied Geology, Curtin University, GPO Box U1987, Perth, 6845, W-Australia 4 Earth Sciences...with aqueous carbonate to store carbon dioxide as calcite (Carroll and Knauss, 2005; Metz et al., 2005; Oelkers...experiments can be seen in Annex A, corresponding rates based on Al are presented in Annex B. It can be seen that...selected potential secondary minerals are shown in Annex C. The fluid compositions of all experiments were...adopted revised llnl database but not included in Annex C. The outlet fluids were calculated to be undersaturated |  | | Journal (issue) | | Mordenite Rat's Nest claim, near Challis, Custer County, Idaho Lanny R. Ream Exploring for new mineral...lining geodes of large size. argentine (platy) calcite, and tiny red-orange heulandite cry tal wi th minor...That netted me a lot of tired muscles, some minor calcite float, and nothing else. Eventually, after other...inches long, Rat's Nest claim, near Challis, Custer County, Idaho. hiking further, checking out what looked... published by Mountain Press Publishing Co., PO Box 2399, Missoula, MT 59806, 406-728-1900, 800-234-5308 |  | Vollstaedt, Hauke, Eisenhauer, Anton, Wallmann, Klaus, Böhm, Florian, Fietzke, Jan, Liebetrau, Volker, Krabbenhöft, André, Farkaš, Juraj, Tomašových, Adam, Raddatz, Jacek, Veizer, Ján (2014) The Phanerozoic δ88/86Sr record of seawater: New constraints on past changes in oceanic carbonate fluxes. Geochimica et Cosmochimica Acta, 128. 249-265 doi:10.1016/j.gca.2013.10.006 | Journal (article/letter/editorial) | | fractionation factor between modern seawater and skeletal calcite D88/86Srcc-sw, based on the analysis of 13 modern...carbonate precipitates during the “aragonite” and “calcite” sea episodes. On time scales less than 20 Myrs...water temperatures (Table A3 in the Electronic Annex). The D88/86Srcc-sw of belemnites was determined...Fig. A4 in the Electronic Annex). The selected samples are low-Mg calcite shells of brachiopods, belemnites...species (Table A4 and Fig. A1 in the Electronic Annex). Sr concentrations >2150 lg/g found in early Paleozoic |  | Jin, Lixin, Williams, Erika L., Szramek, Kathryn J., Walter, Lynn M., Hamilton, Stephen K. (2008) Silicate and carbonate mineral weathering in soil profiles developed on Pleistocene glacial drift (Michigan, USA): Mass balances based on soil water geochemistry. Geochimica et Cosmochimica Acta, 72 (4) 1027-1042 doi:10.1016/j.gca.2007.12.007 | Journal (article/letter/editorial) | | developed on Pleistocene glacial drift (Michigan, USA): Mass balances based on soil water geochemistry...Sciences, University of Michigan, Ann Arbor, MI 48104, USA Kellogg Biological Station and Department of Zoology...Michigan State University, Hickory Corners, MI 49060, USA Received 23 February 2007; accepted in revised form...down and soil–water chemistry is dominated by calcite and dolomite weathering, where solutions reach...field observations, implying that dolomite and calcite are dissolving at a similar rate, and further dissolution |  | | Journal (issue) | | up a substantial portion of the bedrock of Wood County. Although this particular site has not been dated...Vesper, Wood County, WI, photo by Dan Behnke. New Finds from Peru Isaias Casanova PO Box 1376 Goldenrod...by the Gem & Mineral Council of the Los Angeles County Museum of Natural History. This was the results...dealers who sell books, or contact the Los Angeles County Museum at 213-763-3326 or on the web at http://nhm...sizes Wydar Co. Inc. U.S. Patent5.638.805 P. 0. Box 25283 Portland • Oregon 97225 U.S.A. Tel: (503) 292-0447 |
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