 | | Journal (article/letter/editorial) | | deposits, such as limestone, clay, diatomaceous earth, gypsum, and bedded zeolites that are of no particular...Scovil photo. Churchill County Chalk Mountain District Chalk Mountain mine: calcite, cerussite, chlorargyrite...scheelite, vanadinite, wulfenite Corral Canyon District Various mines and prospects: anatase, rutile,...Hot Springs Iron meteorite Lake (Mopung Hills) District Various mines and prospects: mopungite,* romeite...trona Table Mountain (Bolivia, Cottonwood Canyon) District Lovelock mine: annabergite, atacamite, ciinotyrolite |  | Burisch, Mathias, Walter, Benjamin F., Gerdes, Axel, Lanz, Maximilian, Markl, Gregor (2018) Late-stage anhydrite-gypsum-siderite-dolomite-calcite assemblages record the transition from a deep to a shallow hydrothermal system in the Schwarzwald mining district, SW Germany. Geochimica et Cosmochimica Acta, 223. 259-278 doi:10.1016/j.gca.2017.12.002 | Journal (article/letter/editorial) | | Accepted Manuscript Late-stage anhydrite-gypsum-siderite-dolomite-calcite assemblages record the transition...hydrothermal system in the Schwarzwald mining district, SW Germany Mathias Burisch, Benjamin F. Walter, Axel...hydrothermal system in the Schwarzwald mining district, SW Germany, Geochimica et Cosmochimica Acta (2017)...to the journal pertain. Late-stage anhydrite-gypsum-siderite-dolomite-calcite assemblages record the...hydrothermal system in the Schwarzwald mining district, SW Germany Mathias Burisch*1, Benjamin F. Walter2 |  | | Journal (article/letter/editorial) | | Lead-bearing R o c k s of Lower . . . . . . . . . . . . . . . , PETERS on the Geology of Lower . . . . . . . ....FORBES and DAHLL. Mineralogical Researches in the District around Arendal and Krageroe in Norway . . . ..... . . . . . . . . . . . . . . . . . . . . . of Lower Carinthia, PETERS on the . . . . . . . . . . . ...39 39 13 24 23 42 42 KLESZCZNSKL On the Mining District of Pribram . . . . . . . . . . . . . . . . . ...Steierdorf, Banat 40 24 26 46 Lead-bearing rocks of Lower Carinthia, LIPOLD on the . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | D U R W A ~ [ By E. SALT-DISTRICt. 761 43. On the Du~uA~ SALT-DIsTRICT. W~so~, Esq., F.G.S. (Read...Durham, and bounded by the Magnesian Limestone district of Durham on the north, by the Jurassic hills...system of working at present in operation in the district. Beyond these limit% however, the Durham salt-field...70 feet of superficial deposits, which in this district consist of marine warp, river-alluvium, and Boulder-clay...feet of red sandstone and red and blue marls with gypsum, a bed of rock-salt, 100 feet in thickness, was |  | Kadi˙r, Selahatti˙n, Eren, Muhsin, İrkeç, Taner, Erkoyun, Hülya, Külah, Taci˙t, Önalgi˙l, Nergis, Huggett, Jennifer (2017) An Approach to Genesis of Sepiolite and Palygorskite In Lacustrine Sediments of the Lower Pliocene Sakarya and Porsuk Formations in the Si˙vrii˙hii˙sar and Yunusemre-bii˙çer Regions (Eskişehii˙r), Turkey. Clays and Clay Minerals, 65 (5) 310-328 doi:10.1346/ccmn.2017.064067 | Journal (article/letter/editorial) | | AND PALYGORSKITE IN LACUSTRINE SEDIMENTS OF THE LOWER PLIOCENE SAKARYA AND PORSUK FORMATIONS IN THE SİVRİHİSAR...Department of Earth Sciences, London, UK Abstract—The Lower Pliocene lacustrine sediments of the Sakarya and...and d18O values and 87Sr/86Sr isotope ratios for gypsum suggest an intensely evaporitic lacustrine environment...the main alkaline lake. Key Words—Dolomite, Gypsum, Lower Pliocene, Palygorskite, Sepiolite, Sivrihisar...composition, and 87Sr/86Sr ratios of carbonate and gypsum in the Sivrihisar area were studied by Bellanca |  | | Report (issue) | | Incorporated • • • • • . • • . Pinal.. • .14 Nationa1 ' Gypsum Company • • • • • • • • • • . .15 Moranda lakeshore...• • • • • • • • Yavapai. • .18 Pinal r"anunoth Gypsum • • . • • • • • • . • • • Pi na 1 ••• • .18 Ranchers...20 Superior Companies Pit & Plant . . . • . Yavapai. .20 ~Ji nke 1rna n Gypsum • • • • • • • . Pinal...• • • • • • • • Maricopa •••• 20 Darling Cinder Pit· . • . ••..••. Coconino •••• Ll Tombstone Exploration...- Phone 791-2810 (Tucson) - Fmployees 1400 Open pit and underground copper mine - concentrator- electrowinning |  | | Report (issue) | | San~s Cruz ••••• ll Guzman Construction Perlite Pit.~ •••••••••••••••••••••••••••••••••••••••• Pinal...••••••••••••••• Mindy Incorporated ••••••••• national Gypsum Company •••• Norenda Lakeshore Mines, Inc •••••••...••••••• CI'a'r kdale Plant •••••• Pinal Mammoth Gypsum ••••••• Ranchers Exploration & Development Company...Builders Supply Phoenix Office •••.••• Darling' Cinder Pit N,avajo ••• ~ ...... 19 Cochise ••• ~ ' •••• 19...\88-9326 - Employees 3-5 - North of Cave Creek - Open pit mine - heap leaching of gold and silver ore - recovery |  | | Report (issue) | | ........................... 12 Tijeras Canyon district .......................................................................... 17 Cochiti (Bland) district ........................................................................... 17 Cuba manganese district .......................................................................... 22 Jemez Springs district .............................................................................. 23 La Ventana district ................................................ |  | Howard, A. S., Warrington, G., Carney, J. N., Ambrose, K., Young, S. R., Pharaoh, T. C., Cheney, C. S. (2009) Geology of the Nottingham district - Memoir for 1:50 000 geological sheet 126 (England and Wales) British Geological Survey, Keyworth, Nottingham. | Book | | Geology of the Nottingham district Geological succession 10 the Nottingham district. Quaterna1-y Deposits...red-brown and green mudstone and siltstone with beds of gypsum and do lo mitic sil.tstone 33- 52 m Edwalton...part(= ' lower' division of Len ton Sandston e Formation) 0- 56m Cadeby Formation comprises a 'Lower M.agnesian...of red-brown, bedded dolostone underlain by a 'Lower Marl' facies of grey, dolomitic, argillaceo us siltstone...udsto ne, siltstone and sandstone with thin coals (lower par t) up to 127 rn Eu·uria FormaLio n gr::i.i |  | | Journal (article/letter/editorial) | | prominent 17 em thick bed of micrite; at Staple Pit, barely 0.5 km away, it is REVIEW OF NATURE AND...Pinhay Bay - around 7 m of 'White Lias' fOnTIS the lower part of the cliff; (b) Lilstock Bay (hammer is 24...Thicker sections show a bi-partite division into a lower, thinner-bedded, rubbly sequence overlain by thicker...north, deepen ing operations in a quarry in the Lower Lias at Long Itchington , south of Rugby [SP 420...Penarth Group was formerly exposed in a large brick pit and numerous authors stud ied this section in the |  | | Book | | LOWERMOTTLEDSANDSTONEONSANDSTONEINMIDDLEPERMIANMARLATGATEFORDSAND-PIT(L564) PLATE 1 (Frontispie Thefaceofredsandstonebeo...PREFACE Tins MEMOIR describes the geology of the district covered by the Fast Retford (101) New Series Sheet...One-inch Geological Map of England and Wales. The district was originally surveyed on the scale of one inch...in 1931 and 1940, but the greater part of the district was mapped on that scale during 1946-7 and 195761...Woodland and Mr D R . A. Ponsford as successive District Geologists. The new one-inch map was published |  | | Report (issue) | | • National Gypsum Company Phoenix Office . • . • • • • . . . . . • • ~Jinkelman Gypsum Pit ••.• Noranda... . • , St. Johns Superior ~ompanies Pit &Plant Winkelman Gypsum • • " Super1ite Builders Supply Phoenix...Phoenix Office .• Darling Cinder Pit • Valley Stone Company, .• . O. Brice Hill is . • • . • Western Fluorspar...- Phone 884-7845 (Tucson) - Employees 1400 Open Pit and Underground Copper Mine, Concentrator, Electrowinning...1I i~ERALS Phone 753-2094 - Employees 3 ,- Open Pit .............. Chet Cheatwood ARIZOiJA PORTLAim |  | | Report (issue) | | the materials for the expla. . .. nation of the district comprised in the sheet. . The MS. Holloway were...DEsORIJ.>TION OF THE RooK-GxouPs occu:aRING IN THE DISTRICT, and of such of their sub-divisions as are indicated...• 17 2. Rhretic or Penarth Beds CHAPTER IV·�THE LOWER L1As.-General l)escription. A. Strensham series...General · Description. .. .. . 45 A. Ironst<>ne.. B. Lower Estuarine Series CHAPTER VII.-THE LINCOJ,NSHIB,E...Ironstones, - - 117 • Gypsum APPENDIX !.-Lists of the . Fossils found in . the district - 123 APPENDIX II |  | | Book | | Strips with running bands; Helictites, Angel Hair, Gypsum Needles— formations rare: fluted columns, sculptured...The Upper Level 81 93 105 111 9 10 11 12 Ball’s Pit The Onyx Curtain A Yankee from Indiana Roy Davis—Stay...115 13 121 14 The Great Extension 131 15 Gypsum Road 139 16 Pitiful Pits 143. 17 Cumberland...Level flowstone formations Top of Ball's Pit Map of Ball's Pit area Map of Fort's Gallery/Onyx Curtain...25.4 Gypsum Flower The end of Virgin Avenue Gypsum needles in Crystal Palace Crystals in Gypsum Road |  | | Journal (issue) | | Shipments by mines for 1958, 1959, 1960 B96 Open Pit Mine Production ef 3 Technological ; Advances...109 —==erererr Ofslo(Seep colitetol Mining Open Pit Mining World-Wide Mining Reports Africa-Asia-Caribbean-Europe...cross members without need for separate dry pump pit. Can be mounted inside flotation concentrate launders...United Kingdom Operations Murray Hill 3-9294 District BUYERS J-/26 Denny York City Office 370 Lexington...Office 28 Attendorner Street Koéln-Merheim West Germany +ag e Fender of Me — . _ Tracy janet M. Sc |  | | Report (issue) | | Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph... Davis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper 91 References ...Nightingale district Quartz epimorph after Calcite Agardite Grossular, Buena Vista district Quartz (amethyst)...and Calcite Almandine-Spessartine Annabergite Gypsum Quartz, Petersen Mountain Heterogenite Quartz...Orpiment inclusions Calcite, Getchell Mine Robinson district inclusions inclusions Realgar and Fluorite Rhodochrosite |  | | Journal (issue) | | the world’s molybdenum comes from this Colorado pit. The 12,250-ft. elevation doesn’t make the going...approximately 25,000 tons of waste per day from a pit in Nevada's Ingersoll Canyon. tapping the veins...capacity and speed to haul bigger loads faster and at lower cost per ton or yard moved. Look at the record!...in England, Belgium, The Netherlands, France, Germany and Italy. In South Africa: E. L. Bateman fabri...sand, salt, bauxite, barytes, nepheline-synenite, gypsum. CRUSHER PROTECTION—magnetic pulleys, pulley |  | | Report (issue) | | (a mine) abajamiento nm subsidence abajar vtr to lower, let down | to fall, descend abajo adv down, below...alabastrita nf transluscent gypsum alabastro nm alabaster | a. yesoso transluscent gypsum alado,-da adj flange-like...boundaries aljez nm crude or natural gypsum aljezarnm gypsum quarry | gypsum deposit aljibe nm well | pool |...| [Col] spring aljornm gypsum almacen nm warehouse | reservoir | a. royal Spanish royal storehouse for...(landform) andino,-na adj Andean andurrial nm clay pit or deposit anegable adj subject to flooding anegar |  | Walter, Benjamin F., Gerdes, Axel, Kleinhanns, Ilka C., Dunkl, István, von Eynatten, Hilmar, Kreissl, Stefan, Markl, Gregor (2018) The connection between hydrothermal fluids, mineralization, tectonics and magmatism in a continental rift setting: Fluorite Sm-Nd and hematite and carbonates U-Pb geochronology from the Rhinegraben in SW Germany. Geochimica et Cosmochimica Acta, 240. 11-42 doi:10.1016/j.gca.2018.08.012 | Journal (article/letter/editorial) | | U-Pb geochronology from the Rhinegraben in SW Germany Benjamin F. Walter, Axel Gerdes, Ilka C. Kleinhanns...U-Pb geochronology from the Rhinegraben in SW Germany, Geochimica et Cosmochimica Acta (2018), doi: https://doi...U-Pb geochronology from the Rhinegraben in SW Germany. Benjamin F. Walter*1, Axel Gerdes2, Ilka C. Kleinhanns1...Geoscience, Wilhelmstraße 56, 72074 Tübingen, Germany 2 Goethe University Frankfurt, Insitute of Geosciences...Altenhoeferallee 1, D-60438 Frankfurt am Main, Germany 3 University of Göttingen, Geoscience Center, |  | | Journal (issue) | | diamond drilling service on contract will mean lower costs for you on your next job. Full information... a more e easier 6. Easier Accessibility for lower maintenance. Available has — 2. Different Shape...Du Pont “Nitramon’’* and No. “a Loading crew lower “Nitramex” No. 2 into a hole. Holes average 35 ft...& DIRECTORY NUMBER, 1951 Heres why “A KTh Lower costs depend upon production volume; the key to...bearing parts to grit and dirt. Both the upper and lower shaft gears oom i" ; Standard Timken tapered |  | | Book | | 1 97 Ball clay 202 Fuller's earth 213 Salt 218 Gypsum and anhydrite 230 Celestite 238 Fluorspar 241 Barium... ATE 2 n The cement works at Hope in the Peak District National Park. Sited because of' the favourable...Veil .\laurer) PLATE 4" A Bedfo1·clshire brick clay pit after the usable material has been won leaving conical...Council) 4n Broughton Moor slate quarry in the Lake District National Park, specializing in the production... PLATES ·- ' .,< I • PLATE 5n A typical open pit china clay operation at \Vest Carclazc, St Austell | | | Report (issue) | | te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph...A. Vavis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG...Mountain Mine Grossular, Nightingale district Grossular, Buena Vista district Gypsun1 Heterogen ite He½•eltite...Magnesio-axinite Malachite Malachite and Azurite, Robinson district Malachite after Azurite, Mount Potosi Marcasite...and Gold Silver and Quartz Silver, Reese River district S1nithsonite Sonoraite Sphalerite and Galena Stcphanite |  | Methner, Katharina, Mulch, Andreas, Fiebig, Jens, Wacker, Ulrike, Gerdes, Axel, Graham, Stephan A., Chamberlain, C. Page (2016) Rapid Middle Eocene temperature change in western North America. Earth and Planetary Science Letters, 450. 132-139 doi:10.1016/j.epsl.2016.05.053 | Journal (article/letter/editorial) | | Senckenberganlage 25, 60325 Frankfurt am Main, Germany Institut für Geowissenschaften, Goethe-Universität...Goethe-Universität, Altenhöferallee 1, 60438 Frankfurt am Main, Germany c Department of Geological and Environmental Sciences...Institute of Geosciences, Goethe University Frankfurt, Germany. Carbonate powders were drilled at 1 to 5 different...(n = 24) of a Zechstein dolomite (Gypsum pit, Tettenborn, Germany) used as secondary (in-house) stan-...the web version of this article.) dard yielded a lower intercept age of 257.0 ± 4.7 Ma (MSWD: 1.3), implying |  | | Journal (article/letter/editorial) | | Feld 284, D 6900 Heidelberg, Federal Republic of Germany Dr. R. T. PIDOEON,Western Australian Institute...Galenas from Tertiary veins were found to have lower e~176 ratios in comparison with ratios observed... veins with chalcopyrite and sphalerite in the Lower Miinster valley H. Quartz veins with barite, hematite...isotopic results on galena samples from Southwest Germany and the adjacent Vosges mountains overlap. Also...the youngest unit of the Triassic in Germany. In Southwest Germany the Keuper overlies the Muschelkalk |  | | Book | | added the Smelting Terms used in France, Spain and Germany,” published by the Mining Journal, London, 3rd... .. . .. . Guanajuato (district), Mexico. NoTE.—If after name of district or place = Guanajuato State...kilogramme. - . kilometre. . . .. . . .. .. Lower (Baja) California (Territory), Mexico. legal (term)... Mex. - - - NoTE.—After name of place or district = Mexico State. milligramme. mining. “Mineral.... obsolete. . . . . . originally. Pachuca (district), Mexico. Philippines, plotting. Portuguese. past |
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Gypsum pit, Weenzen, Duingen, Leinebergland, Hildesheim District, Lower Saxony, Germany