 | | Journal (issue) | | by W. E. Wilson Pink amethyst from the El Choique mine, Patagonia, Argentina ............................Martino & A. Oteiza The Copper World and Mohawk mine, Northeastern San Bernardino County, California...387 COVER: WULFENITE, 11.5 cm, from the Jianshan mine, Ruoqiang County, Kuruktag Mountains, Bayinguoling...WULFENITE with Mimetite, 1.7 cm, from the Rowley mine, Maricopa County, Arizona. Wish Wang collection...MINERALS LIMITED Azurite with Malachite | Milpillas Mine, Mexico | 4.5 x 3.4 x 1.9cm orders@crystalclassics | | | Journal (issue) | | by WE. Wilson Pink amethyst from the El Choique mine, Pata gonia, Argenti na ..........................RECORD MARCH-APRIL 2020 The Copper World and Mohawk mine, Northeastern San Bernardino County, California...1 COVER: WULFENITE, 11.5 cm, from the Jianshan mine, Ruoqiang County, Kuruktag Mountains, Bayinguoling...WULFENITE with Mimetite, 1.7 cm, from the Rowley mine, Maricopa County, Arizona. Wish Wang collection...CONVENTION 8c EXPO CENTER APRIL24-26 INESITE HALE CREEK MINE MAD RIVER ROCK, COASTAL RANGE, TRINITY CO., CALIFORNIA |  | | Report (volume) | | mine_____________________________________ Galena mine ____________________ -----_____________ 11 11 11...ILLUSTRATIONS Par PLATE 2. Meta-autunite from the Daybreak mine, Spokane County, VV ash _______________________...prospect Page mine Bunker Hill mine Crescent mine Sunshine mine Coeur d'Alene mine Galena mine Surprise claims...Garm-Lamoreaux mine Williams Creek prospect Pahsimeroi Valley Rustler claims Camas mine Waterhole claim...claim Crystal Mountain mine Norwich-Piutus mine Royse claim • Uranium-bearing placers B I. sianley basin |  | | Journal (issue) | | x 1 ½ •••••• •• •••••.• 12.50 ... r:r,.. Wood's Mine, Pa. Xlllne. mass. 4 x 2 ½ •••••• • .••••••••••...3 x 1 ½ • .. . •. . • .••••.•• 4.50 M!al ■ n , Germany. Incrustation on rock. 2 ½ x 1 ½ ...• . . . ..•...•••••• 12.• VF9'talle. Cornwall. Good ¾" xi. In Pyrite, not decouip::111d • . • •••• • •• 4.00 C1 •• 11...Ronald L. Ives ........................411 GRAPHITE MINE IN CHESTER Co., PA. By C. A . T hon1as ...........Royersford, Penn. The Benjamin Franklin Graphite Mine LY Geo. at Chester Springs, Pa., was an expensive |  | | Report (issue) | | ................................... ___ ... . Rosalie granite (biotite granite) ................................................................ . 125 Mine waters ........................................................................... 144 Secondary pyrite................. . . . . . . . . . . . . . . ....Branches of main lode in and west of the Terrible mine workings.... . . . . . . . . . . . 222 Dunderberg... ·_ .............................. _.... . 260 Pyrite ............................ _................ |  | | Journal (issue) | | HILL, TOPSHAM, MAINE. By Leo N eal Yedlin .... PYRITE FROM GLENDON, N . C. ............................have been misnamed rutile :ind acmite. PY RITE- Pyrite is not common. It occurs as druses and minute cubo-octahedral...and Pyrite from Rochester, New York. Am. Mineral., 11 , N o. 3, pp 64-65, 1926 N otes on Pyrite and Celestite...the old Sedalia Mine, famous for its garnets. This mine was once a producing copper mine-with some gold...the superintendent, were also found at the Sedalia Mine. Also took 205 ROCKS AND MINERALS away about |  | | Journal (article/letter/editorial) | | ROCKS AND MINERAL chalcopyrite, galena, and iron pyrite. This specimen was found in a road cut. I searched...chalcopyrite incrustrations. You may also find pyrite, marcasite, calamine, greenockite, cerussite, and...tiny piece of amazonstone. Later my daughter, Rosalie, age 9, found a fist-sized piece of amazonstone...calcite have also been found at this locality (also pyrite cubes, very brittle, in one place). "Note: A friend...very fine specimens of limonite pseudomorph after pyrite. "A few weeks later our threesome discovered a |  | | Journal (article/letter/editorial) | | speciation—Christine Ta, Joël Brugger, Allan Pring, Rosalie K. Hocking, Claire E. Lenehan, and Frank Reith...X-ray fluorescence (pXRF) data at the Plutonic gold mine, Western Australia—Michael F. Gazley, Guillaume...and high sample density geochemical mapping in Germany—Manfred Birke, Uwe Rauch, and Jens Stummeyer 105...unroofing of the Pleystein pegmatite-aplite system (SE Germany)—Harald G. Dill, Reiner Dohrmann, Stephan Kaufhold...Sweden— N.F. Jansson and R.L. Allen 217 Multi-stage pyrite and hydrothermal mineral assemblage of the Hatu |  | | Journal (article/letter/editorial) | | others may have secured far better specimens than mine but I was practically dry on returning to the car...found chrysocolla, dolomite, fluorite, malachite, pyrite and sphalerite. Just as we were going to press...kaolin (white earthy coatings on quartz, etc.); pyrite (tiny striated cubes) ; and sphalerite (blackbrown...often found in the rock. I kept my eyes open for pyrite and soon spotted some nice specimens consisting...1314.2 miles—Coal mine (stripping) to right and first one seen. 1315.0 miles—Coal mine (stripping) to right |  | | Report (issue) | | shear zone ___ _ Lee Mountain mine ____________ .____ _ Valley Forge mine _________________ _ Little Lilly...Free Speech mine __________________ _ Eureka mine ______________________ _ Mammoth mine ___________________... Bassett mine ________________ _ Lexington mine ____________________ _ Daniel Stanton mine _______________...Bunker Hill mine __________________ _ Teal Lake mine ____________________ _ Evergreen mine ____________________...____________________ _ Alley mine _____________________ ---Locality 5 _____________________________ _ III 35 |  | | Journal (issue) | | SAYREVILLE , N . J . , CUBA FULL OF MINERALS , TIOFA Mine REDISCOVERED , ANCIENT MINERALOGY , A GEOLOGICAL...Among the minerals found are nicely crystal lized pyrite balls, clay-iron-stone in geodes, and also lignite...balls or concretions are markasite at Folkstone and pyrite at Sayre ville ( in large brilliant , but curved...associ ated pyrite ; and often the latter predominates so much that the specimen be comes a pyrite pseudmorph...bubbling humor. For futher infoimation regarding pyrite balls and limonite geodes, and a theory of their |  | Tostevin, Rosalie, Bradbury, Harold J., Shields, Graham A., Wood, Rachel A., Bowyer, Fred, Penny, Amelia M., Turchyn, Alexandra V. (2019) Calcium isotopes as a record of the marine calcium cycle versus carbonate diagenesis during the late Ediacaran. Chemical Geology, 529. 119319 doi:10.1016/j.chemgeo.2019.119319 | Journal (article/letter/editorial) | | carbonate diagenesis during the late Ediacaran Rosalie Tostevin, Harold J. Bradbury, Graham A. Shields...carbonate diagenesis during the late Ediacaran Rosalie Tostevin1*, Harold J. Bradbury2, Graham A. Shields3... lP sources, and/or an increase in the global pyrite burial flux. Hand samples were collected at one...delivery of sulfate could also drive a rise in pyrite burial, as well as changes in riverine δ34S,...D.A., Grotzinger, J.P., 2008. A paired sulfate–pyrite δ34S approach to understanding the evolution of |  | Tostevin, Rosalie, Turchyn, Alexandra V., Farquhar, James, Johnston, David T., Eldridge, Daniel L., Bishop, James K.B., McIlvin, Matthew (2014) Multiple sulfur isotope constraints on the modern sulfur cycle. Earth and Planetary Science Letters, 396. 14-21 doi:10.1016/j.epsl.2014.03.057 | Journal (article/letter/editorial) | | isotope constraints on the modern sulfur cycle Rosalie Tostevin a,∗ , Alexandra V. Turchyn b , James Farquhar...Keywords: sulfur isotopes multiple sulfur isotopes pyrite flux sulfur cycle sulfate reduction biogeochemical...box-model to place constraints on the gross fraction of pyrite burial in modern sediments. This model presents...improvement on previous estimates of the global pyrite burial flux because it does not rely on the assumed...marine sulfate. Our calculations indicate that the pyrite burial flux from the modern ocean is between 10% |  | He, Tianchen, Zhu, Maoyan, Mills, Benjamin J. W., Wynn, Peter M., Zhuravlev, Andrey Yu., Tostevin, Rosalie, Pogge von Strandmann, Philip A. E., Yang, Aihua, Poulton, Simon W., Shields, Graham A. (2019) Possible links between extreme oxygen perturbations and the Cambrian radiation of animals. Nature Geoscience, 12 (6) 468-474 doi:10.1038/s41561-019-0357-z | Journal (article/letter/editorial) | | Mills 2, Peter M. Wynn5, Andrey Yu. Zhuravlev Rosalie Tostevin 7, Philip A. E. Pogge von Strandmann 1...mediated reduction to sulfide (ultimately preserved as pyrite) and organic carbon. Burial of these reduced species...carbonate δ13C) may be balanced by reduced rates of pyrite burial (lower seawater sulfate δ34S), and vice...reflect higher rates of both organic carbon and pyrite sulfur burial, which may have been associated with...Stage 3 can be explained by the coupled burial of pyrite and organic carbon in marine sediments under highly |  | | Report (Issue volume) | | agglomerates in road section, Ma Robert area, south of Rosalie. Plate III • • Scenes in North-East Thailand...details. In May Dr. E. R. Varley visited Denmark and Germany to study deposits of diatomaceous earth, and in...locating mineral zones, although the presence of pyrite, which is relatively more resistant to oxidation...deposits of the Li.ineburger Heide in north-west Germany were also visited in company with Dr. A. Graupner...Swaziland, and concentration -studies on low-grade pyrite-pyrrhotite ores from the Malingunde deposits in |  | | Journal (article/letter/editorial) | | Colorado Front Range. The batholith extends from the Rosalie lobe (an outlier north of the North Fork of the...Ilmenite Nlagnetite Molybdenite Monazite Muscovite Pyrite Pyrochlore Pyrrhotite Riebeckite Rutile Zircon...Ilmenite Magnetite Molybdenite Monazite Muscovite Pyrite Tourmaline Xenotime Zircon p^"lder Pikes K e n...include zircon, apatite, magnetite, anatase and pyrite. Hematite, muscovite and chlorite occur as Some...granite-zircon, magnetite, anatase, fluorite, and pyrite. Probably a chemical analysis of this granite would |  | | Journal (issue) | | Lawrence, Kansas Front cover Quartz scepter with pyrite, 7 cm, from Spruce Ridge, King County, Washington;...Acanthite with silver, 2.6 cm, from the Uchucchacua mine, Peru; Allan Young collection and photo. Amethyst...Alaska, ca. 1906. She organized her own company to mine the garnets, and may have distributed thousands...that men would be hired as laborers to work the mine and help develop it, but that no men would be involved...September–October, 2019 7 HISTORY had declined and the mine was sold. Today it is formally owned by “the children |  | | Journal (article/letter/editorial) | | Katherine Clayton for assistance with XRD analysis, Rosalie Tostevin for assistance in FT-IR analysis. CJ would...would like to thank Ben Tutolo, Ritwika Sengupta, Rosalie Tostevin, Brooke Johnson, Sascha Holland, and Katherine...org/10.1126/science.1254051. Postma, D., 1982. Pyrite and siderite formation in brackish and freshwater |  | Naehr, Thomas H., Birgel, Daniel, Bohrmann, Gerhard, MacDonald, Ian R., Kasten, Sabine (2009) Biogeochemical controls on authigenic carbonate formation at the Chapopote “asphalt volcano”, Bay of Campeche. Chemical Geology, 266 (3) 390-402 doi:10.1016/j.chemgeo.2009.07.002 | Journal (article/letter/editorial) | | University Bremen, PO Box 33 04 40, D-28334 Bremen, Germany Alfred Wegener Institute for Polar and Marine Research...Research, Am Handelshafen 12, D-27570 Bremerhaven, Germany a r t i c l e i n f o Article history: Received...fractures (Fig. 5c). Aggregations of framboidal pyrite are common, frequently filling foraminifer tests...carbonate formation. (d) Aggregation of framboidal pyrite (py), filling foraminifer tests. (e) Banded/ botryoidal...Carboniferous (Mississippian) Iberg in the Harz Mountains, Germany (Peckmann et al., 2001a), or the Late Jurassic |  | | Journal (article/letter/editorial) | | of the Lone Rock pluton (formerly known as the Rosalie lobe) of the Pikes Peak batholith, about 1.25 miles...Goldschmidt (1922). biotite, muscovite, chlorite, pyrite, fluorite, topaz, albite, columbite-tantalite,...micron-sized inclusions in quartz from the Sweet Home mine, near Alma, Park County ( K . J . Wenrich 1995,...(quartz-topaz-muscovite-fluorite-pyrite-molybdenite alter ation) zones near the California mine on Baldwin Mountain |  | Gardner, Christopher B., Carey, Anne E., Lyons, W. Berry, Goldsmith, Steven T., McAdams, Brandon C., Trierweiler, Annette M. (2017) Molybdenum, vanadium, and uranium weathering in small mountainous rivers and rivers draining high-standing islands. Geochimica et Cosmochimica Acta, 219. 22-43 doi:10.1016/j.gca.2017.09.012 | Journal (article/letter/editorial) | | dissolved Mo has been attributed predominately to pyrite dissolution, Mo concentrations in these rivers...rivers is strongly influenced by the weathering of pyrite (Miller et al., 2011). A study of stable isotopes...(molybdenite), black shales and anoxic sediments, FeS2 (pyrite), and the upper continental crust (UCC) mean value...large river systems is controlled primarily by pyrite weathering, rather than being reflective of the...eastern side of the Central Range of Taiwan, where pyrite is readily visible in many of the metamorphic rocks |  | Burton, Edward D., Bush, Richard T., Sullivan, Leigh A., Johnston, Scott G., Hocking, Rosalie K. (2008) Mobility of arsenic and selected metals during re-flooding of iron- and organic-rich acid-sulfate soil. Chemical Geology, 253 (1) 64-73 doi:10.1016/j.chemgeo.2008.04.006 | Journal (article/letter/editorial) | | Bush a, Leigh A. Sullivan a, Scott G. Johnston a, Rosalie K. Hocking b a b Centre for Acid Sulfate Soil...Cl:SO4 ratio reflects an enrichment in SO4 due to pyrite (FeS2) oxidation in the underlying sulfidic soils...which is consistent with Fe release associated with pyrite oxidation. The initial soil sample was dark yellowish-brown...formed by bacterial oxidation of Fe(II) in acid mine waters. Geochimica et Cosmochimica Acta 54, 2743–2758...interaction with goethite, lepidocrocite, mackinawite and pyrite: an X-ray absorption spectroscopy study. Environmental |  | | Journal (issue) | | near Poona, India • Rare minerals of the Kombat mine, Namibia • Graphite from Crestmore, Califomia •...Madan Orefild, Bulgaria • Minerals of the Beltana mine, Puttapa, South Australia • Notes from Europa: CSFR...Amethystdrusen, Achatscheiben; Turmaline, Himalaya-Mine/USA; Kupfer. SAHLMANN,Jörg, Floraslr. 57, W-4650...7, W-5300 Bonn, Tel. 0228-98865-0, Fax 9886520. Mine- Fossilien, Steinbearbeitungsmaschinen, Stereo-Mikroskope...7, W-5300 Bonn, Tel. 0228-98865-0, Fax 9886520. Mine- Fachliteratur, Antiquariat ralien, Fossilien |  | | Journal (issue) | | ···································· GAP NICKEL MINE ···············································...calcite ·with the MineraJight, the ore veins of the mine, copper and gold, ,vere located. The calcite does...interests of that day. A remarkable feature of the mine was its spiral shaft, patterned after old Spanish...Brunswick Copper Mines The New Brunswick or French Mine. - About 1748 to 1750 many lumps of native copper...College, at New Brunswick. A company was for med to mine for copper in 1750 and work .was begun by sinking |  | | Journal (issue) | | facies, as those of us who enjoyed the Southern Germany Trip will know. Nothing today comes close. It has...‘world’s largest’ conventional explosion at Fauld Mine, Staffordshire - Dr Noel Worley Open University...in 2010 after a storm scoured the beach of sand. pyrite fossil remains would be visible for a while then...by sand for months. The sand cover prevents the pyrite from dissolving but it hides sponge detail from...Brown, T.W. Reader, H.D. Hewitt, E. Martin, and Rosalie Yeates. To find out more about the photographers |
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