 | Uher, Pavel, Mikuš, Tomáš, Milovský, Rastislav, Biroň, Adrian, Spišiak, Ján, Lipka, Jozef, Jahn, Ján (2009) Lazulite and Ba, Sr, Ca, K-rich phosphates–sulphates in quartz veins from metaquartzites of Tribeč Mountains, Western Carpathians, Slovakia: Compositional variations and evolution. Lithos, 112 (3) 447-460 doi:10.1016/j.lithos.2009.03.046 | Journal (article/letter/editorial) | | gorceixite, rarely goyazite, crandallite, svanbergite, jarosite and a rare phase, close to (Ba,K,Sr) (Fe3+,Al)3[(OH...the alunite and beudantite groups occur along jarosite–Ba,Fe,S,P-phase s.s. line with Ba/(Ba + K) = 0...gorceixite, goyazite, crandallite, svanbergite, jarosite, and an unnamed Ba,Fe,S,P-phase of the beudantite group...compositions vary between Ba, Sr, P-rich jarosite and an unnamed phase close to (Ba,K,Sr)(Fe3+,Al)3[(OH...the alunite and beudantite groups occur along jarosite - Ba,Fe,S,P-phase s.s. line with Ba/ (Ba + K)= |  | | Journal (article/letter/editorial) | | only one grain of the alloy from the Heazlewood district, Tasmania has been shown to be ruthenosmiridium...amounts on the waste dumps of the Grand Central mine, Tombstone, associated with many other tellurites...fine-grained adularia (altered shale) hosting finegrained jarosite pseudomorphs after pyrite and partly filled or...from galena. These voids are typically lined with jarosite and in one case also with fairbankite crystals...crystalline jarosite, chlorargyrite, and rodalquilarite. Winstanleyite occurs with jarosite in some voids |  | | Journal (article/letter/editorial) | | c ≈ 17 Å, space group R3̄m, there are several unnamed species that would be entitled to new names if...mineral described by Walenta et al. (1996), the unnamed Al-dominant analogue of plumbojarosite, and the...and P substitutions in jarosite and related minerals. Data sources for jarosite and natrojarosite are:...of the CNMMN-approved system (Scott 1987). The unnamed field is shown by Scott (2000) as occupied by osarizawaite...happen. Figure 2 shows the approved names in the jarosite and alunite groups and the boundaries according |  | | Journal (article/letter/editorial) | | Naturhistorisches Museum Wien, Burgring 7, A-1010 Wien, Austria Exploration and Mining, CSIRO, Private Bag 5, Wembley...Osarizawaite Argentojarosite Hydroniumjarosite Jarosite Natrojarosite Ammoniojarosite (H3O)Al3(SO4)2(OH)6...ammonium alunite = ammonioalunite antunezite = jarosite apatélite = hydroniumjarosite Arsenobismit =...plumbogummite borgstromite, borgstroemite , Borgströmit = jarosite boromanite, bowmanite, bowmannite = goyazite calafatita...calciowavellite, calcowavellite = crandallite calcium-jarosite = Ca-rich hydroniumjarosite camposite = gorceixite |  | | Journal (article/letter/editorial) | | pottery clay (Willett and Brackner 1983). Woodstock district-centered 6 km northeast of Vance: Goethite-rich...iron-ore district of the Appalachians (Burchard and Butts 1910). Blount County Champion district-3 km southeast...depressions in carbonate rocks (Brown 1948). Compton mine-3 km southwest of Remlap: hematite along the entire...(Hastings and Smith 1964). Barbour County Eufaula district-13 km southwest of Eufaula: gibbsite and kaolinite...Bauxite has been mined since 1927 in the Eufaula district and is one of only two active bauxite mining areas |  | | Journal (article/letter/editorial) | | a"rediscussed separately.In the synthetic alunite-jarosite series, Fe-for-Al solid solution is complete (Brophy...Roca et al. (1999) to be equally extensive in jarosite. The incorporation of NHa in ammonioalunite (Altaner...with Fe > Al and with Al > Fe are, respectively, jarosite - alunite, natrojarosite - natroalunite, ammoniojarosite...ammoniojarosite - ammonioalunite, hydronium jarosite - schlossmacherite.Argentojarosite and dorallcharite...minerals show an 11 A diffraction effect, indicar jarosite-beaverite,however, doubled cells appearedraning |  | | Journal (article/letter/editorial) | | Červená hydrothermal uranium vein (Jáchymov ore district, Czech Republic) were studied. These supergene...hypogene sulfide minerals, connected to the acid-mine drainage (AMD) systems. The complex geochemistry...Keywords: uraninite, supergene weathering, acid-mine drainage, mineral data, X-ray diffraction, bond-valence...Červená vein in the Jáchymov (St. Joachimsthal) ore district represents a typical alteration association of...Occurrence The Jáchymov (St. Joachimsthal) ore district, located in the vicinity of the namesake town |  | | Journal (article/letter/editorial) | | omitted from locality information. Where lot and district numbers are given, it is necessary to use topographic...the photographs. Baldwin County Milledgeville district—between the State Sanitarium and the Oconee River:...property—near Commerce: ferrocolumbite (Cook, 1978). Lula district—Standridge property, about 7.0 km east of Lula:...Calgary] at 09:55 07 August 2017 Barrow County Arnold mine—1.6 km northeast of Statham, near the head quarters...(chryso lite, olivine) (Teague, 1956). Jefferson district—9.7 km southwest of Jefferson on S.R. 11, northwest |  | McClenaghan, M. B., Beckett-Brown, C. E., McCurdy, M. W., Casselman, S. (2023) Stream Sediment Indicator Mineral Signatures of the Casino Porphyry Cu-Au-Mo Deposit, Yukon, Canada. Economic Geology, 118 (2) Society of Economic Geologists, Inc. 411-431 doi:10.5382/econgeo.4970 | Journal (article/letter/editorial) | | chalcopyrite, tourmaline, molybdenite, sphalerite, jarosite, goethite, and pyrite. In contrast, not all of...Glaciated Apatite, chalcopyrite, green epidote, jarosite, pyrite, titanite None Apatite (only mineral assessed)...hydrothermal alteration; the presence of limonite, jarosite, and weak malachite staining in leached rocks...Pebble Apatite, chalcopyrite, green epidote, jarosite, tourmaline Apatite, chalcopyrite, green epidote...Indicator minerals Chalcopyrite, goethite, gold, jarosite, magnetite, molybdenite, pyrite, sphalerite, tourmaline |  | | Report (chapter) | | Fe3+ > Al3+ are referred to as belonging to the jarosite family, and those with A13+ > Fe3+ are allocated...alunite family. Subdivision of the alunite and jarosite families has also been variable; Scott (1987)...take the form shown in Figure 1. The alunite and jarosite subgroups are characterized by their predominance...Compositional limits for the minerals of the alunite and jarosite subgroups in which the alkali site is occupied...of the fields of the alunite or jarosite subgroups and into the unnamed fields illustrated. The vertical |  | | Journal (issue) | | M11se11111 ofVic10ria Associate Editors The Daydream Mine, Silverton, N.S.W. John D. Leach .................(Spargoville) and Mt. Marion pegmatites. Many other unnamed pegmatites are scattered throughout the area. ...mining by a few individuals can be expected in this district for the future. Thus this area will probably remain...1 .2 m deep) at the southern end. GROSMONT MICA MINE Prospectors first opened this 2-4 m thick pegmatite...of 1 % lithiwn ore (Hunter, 1993). TANTALITE HILL MINE In 1909, Hugh Fraser discovered detrital fragments |  | Kampf, A. R., Adams, P. M., Kolitsch, U., Steele, I. M. (2009) Meurigite-Na, a new species, and the relationship between phosphofibrite and meurigite. American Mineralogist, 94 (5) 720-727 doi:10.2138/am.2009.3134 | Journal (article/letter/editorial) | | Universität Wien, Althanstr. 14, A-1090 Wien, Austria 4 Department of the Geophysical Sciences, The University...of meurigite-Na is the Silver Coin mine, Valmy, Iron Point district, Nevada, where it occurs as radial...(thin laths) to 0.4 mm in length. At the Silver Coin mine, meurigite-Na occurs very late in a paragenetic...strengite/ variscite, crandallite/perhamite, and jarosite. Meurigite-Na also occurs at Tom’s quarry and...Sandstone quarry in Victoria, Australia, and at an unnamed pegmatite prospect near Linopolis, Minas Gerais |  | | Report (issue) | | Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection.... Davis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper 91 References ...COLOR PLATES (following page 242) Gold, Mexican Mine Gold, Majuba Placer Pyromorphite after Galena with...Round Mountain Mine Quartz, Lovelock area Acanthite Grossular, Nightingale district Quartz epimorph...after Calcite Agardite Grossular, Buena Vista district Quartz (amethyst) and Calcite Almandine-Spessartine |  | | Report (issue) | | Metals in Silicified Rocks of the Goldfield Mining District, Nevada GEOLOGICAL SURVEY PROFESSIONAL PAPER...Metals in Silicified Rocks of the Goldfield Mining District, Nevada By R. P. ASHLEY and W. GEOLOGY J. ...PROFESSIONAL DISTRICT, PAPER NEVADA 843-B Exploration and geochemistry of the Goldfield mining district, Nevada...Goldfield Mining District, Nevada. (Geology and geochemistry of the gold mining district, Nevada) (Geological...Goldfield, and the brief but eventful history of the district teaches that surprises may be in store for one |  | | Book | | b} (of Chesnokov) calcium iron oxide from burning mine dump Acid Aluminium Phosphate = (of Marchand) inadequately...Chesnokov) calcium chloro-oxy-silicate from burning mine dump Afanerita, Afonesa, Afanesite, Afanezit, Afonite...Chesnokov) calcium chlorosilicate from a burning mine dump Albriltonite = an artificial hydrated cobalt...(of Jusli) m ixture of Chlorargyrite and Calcite? [Mine d'Argent Alkaline] Alkalidavyn, Alkalidavyne =...Chesnokov) zinc ammonium chloride from a burning mine dump Ammiolite = mixture of Cinnabar and Partzite |  | | Report (issue) | | previously known minerals. Two hundred and eight (208) unnamed phases are also recorded, the majority of which...occurrence) and the term type phase hereby refers to unnamed/undetermined minerals first described from South...species by Povarennykh (1972). Information on 208 unnamed phases is also given. A summary of all recorded...California, U.S.A. (Switzer and Bailey, 1953); Mihara mine, Okayama Prefecture and at Fuka, Okayama Prefecture...kimberlite pipe, Farm Dorst Fontein K 77, Kimberley district, Northern Cape Province (Parry and Wright, 1925) |  | | Journal (issue) | | net MARCH–APRIL 2019 Articles The Candelaria District Mineral County, Nevada .........................by P. M. Adams Atacamite from the New Cornwall mine, Kadina, South Australia .........................COVER: ATACAMITE, 10.5 cm, from the New Cornwall mine, Kadina, South Australia. Collection of (and photo...break to collect minerals at the famous Red Cloud mine. Everyone had fun on the trip, and Graham found...after three semesters to pursue an opportunity to mine placer gold near Quartzsite. He also bought and |  | | Journal (issue) | | JANUARY–FEBRUARY 2019 Articles The Almadén mining district, Ciudad Real, Spain ............................ Maharashtra, India 6 cm The Almade;n Mining District, Ciudad Real, Spain Borja Sainz de Baranda Graf...Alcala de Henares (Spain) The Almadén Mining District exploited the largest mercury deposit in the world...in 2012, the district was declared a World Heritage Site by Unesco. The Almadén District has yielded excellent...donharrisite. INTRODUCTION The Almadén mining district exploited the largest mercury deposit in the world |  | | Journal (article/letter/editorial) | | Placitas district (Sandia Mountains), NE of Albuquerque: schorl. Tijeras Canyon district (Manzano Mountains)...Mountains), E. of Albuquerque. Galena King mine: barite, fluorite, galena, malachite. Hell Canyon subdistrict...subdistrict (Seiiora de 10s Milagros mine): copper, cuprite, malachite. Catron County Apache Creek, N. of...of Reserve: quartz (chalcedony). Mogollon district, NE of Glenwood: acanthite, bornite, chalcocite,... SW of Reserve: labradorite. Taylor Creek Tin district, Black Range. Adobe Ranch: cassiterite, hematite |  | | Book (edition) | | Pierre-Jacques Chiappero (France). G. Daxner (Austria). M. Dcliens (Belgium). Giancarlo Delia Ventura... Keams (USA). Elisabeth Kirchner (Austria), Uwe Kolitsch (Austria). Werner Krause (Gennany). Andre Lalonde...Lalonde (Canada), P. Leblhuber (Austria), Andrew Locock (Canada). J.A. Mandarino (deceased) (Canada),...Filippo Olmi (deccased) (ltaly). Werner H. Paar (Austria). Gian Carlo Parodi (France). Marco Pa ero (ltaly)...(Canada). Alan R. Plante (deceased) (USA), L. Putz (Austria). Gunnar Raade ( orway). Robert A. Ramik (Canada) |  | | Journal (article/letter/editorial) | | present-daygeothermalsystems. The Mercur mining district in west-centralUtah containsa numberof golddepositsof...Canyon.Initial productionof silver in the Mercur district was from an interval of silicified limestone ...gold had been produced(Butler et al., 1920). The district was reopened in 1983 with the Getty Mining Companyasthe...principaloperator. The first geologicdescriptionof the Mercur district wasgivenby Spurr(1895). Butler et al. (1920) gave... median limestone lower sandstone 5 m 4-5 m Unnamed m unknown mudstoneslabeledthe Middle streakand |  | | Journal (article/letter/editorial) | | Mehnertandothers(1973) to date mineralization in the Summitville district of Colorado. Since 1970 we have obtained .several...for theTertiaryvolcanic rocksthat.dominate the district, the Goldfieldmining .dsitrictare summarizedbelow...Samples discussed by Armstrong productivepart of the district,immediatelynorthandothers(1972) werecollected...Wilson,unpub.maps,19352to6. 1938). Elsewherein the district (area of Fig. 1) Many .ofthe K-Ar agesreportedherewerepub-...overlies the pre-Tertiary rocksand is overlainby unnamed lat,ite of Ransome(quartz latite tuff and a quartz |  | | Journal (article/letter/editorial) | | † For a complete listing of all IMA-validated unnamed minerals and their codes, see http://pubsites.uws...system of codification for unnamed minerals: Report of the sub-committee for unnamed minerals of the IMA Commission...tistarite, corundum, anorthite, osbornite, spinel, unnamed REE phase in a matrix of Ca-Mg-Al-Si-O glass. The...(with lowering fO2), osbornite, khamrabaevite, and unnamed TiB2, TiO, and TiN. Carmeltazite hosting corundum...CuPbBi(S,Se)3. It was discovered at the El Dragón mine, Department of Potosí, Bolivia, and named for Cerro |  | | Journal (article/letter/editorial) | | Minerals of the Centennial Eureka Mine, Tintic District, Eureka, Utah Downloaded by [North Carolina...noted, of specimens from his collection THE TINTIC DISTRICT in Utah has been mined for gold, silver, copper...copper, lead, and zinc since 1869. The district can be divided into two subdistricts: (1) The Main Tintic...the Tintic district during the last fifty years. This has changed because some of the old mine dumps in...for low-grade gold. All of the Centennial Eureka mine dump was screened. The small-sized material was |  | Ondruš, P., Veselovský, F., Hloušek, J., Skála, R., Vavřín, I., Frýda, J., Čejka, J., Gabašová, A. (1997) Secondary minerals of the Jáchymov (Joachimsthal) ore district. Journal of the Czech Geological Society, 42 (4) 3-76 | Journal (article/letter/editorial) | | Secondary minerals of the Jáchymov (Joachimsthal) ore district Sekundární minerály jáchymovského rudního revíru...seventy secondary minerals were known from the district before the present study. All known reliable data...MYSTERIOUS GREEN URANIUM-BEARING MINERAL FROM ELIÁŠ MINE....., NOT LEAVING IN PEACE THEIR LIVES. STORIES...Faculty of Science, Masaryk University, Brno - in Austria: G. Niedermayr, Naturhistorisches Museum, Vienna...EPISODE OF SECONDARY MINERALS IN THE JÁCHYMOV ORE DISTRICT. HAVING IN MIND ONLY A NEGLIGIBLE POSSIBILITY |
|
