 | | Journal (article/letter/editorial) | | Mineraal-systematiek van het Emma/Hendrik-steenkoolveld (Limburg) H a n s Bongaerts In dit artikel wordt de mineraal-systematiek...voorkomen van sulfidische mineralen in het carboon van Limburg. Deze behoren tot lood/zink-verertsingen, die begeleid...van deze eeuw mineralen in het westfalien van Limburg zijn verzameld, verschijnen aanwijzingen in de...de Emma het meest uitgestrekte steenkoolveld in Limburg. Het werd in 1919 in productie genomen. De Hendrik...Carbonaatgesteenten uit het Dinantien zijn in Limburg bekend uit diverse Fig. 2. Geografische situatie |  | | Journal (article/letter/editorial) | | aanwezig op de steenbergen van de Laura te E y g e l s h o v e n (gem. Kerkrade) en de Emma/Hendrik te B r u...Emma and Hendrik collieries (southern Limburg, The Netherlands). Contributions to Tertiary and Quaternary...hercynische mineralisaties (Hein, 1993). De in Limburg voorkomende soort is in het verleden als dolomiet...bepaald door romboëders met gebogen vlakken ('saddle dolomite in Radke & Mathis, 1980). Uit chemische analyse...1980. On the formation and occurrence of saddle dolomite. Journal of Sedimentary Petrology 50 (4): 1149-1168 |  | Goldberg, Tatiana, Hennekam, Rick, Wasch, Laura, Reichart, Gert-Jan, Rach, Oliver, Stammeier, Jessica A., Griffioen, Jasper (2021) Suitability of calibrated X-ray fluorescence core scanning for environmental geochemical characterisation of heterogeneous sediment cores. Applied Geochemistry, 125. 104824pp. doi:10.1016/j.apgeochem.2020.104824 | Journal (article/letter/editorial) | | cores Tatiana Goldberg a, e, *, Rick Hennekam b, Laura Wasch a, Gert-Jan Reichart b, c, Oliver Rach e,...of the Netherlands, Princetonlaan 6, 3584 CB, Utrecht, the Netherlands NIOZ Royal Netherlands Institute... P.O. Box 59, 1790 AB, Den Burg, Texel, the Netherlands Department of Earth Sciences, Faculty of Geosciences...University, P.O. Box 80.121, 3508 TA, Utrecht, the Netherlands d Copernicus Institute of Sustainable Development...University, P.O. Box 80.115, 3508 TC, Utrecht, the Netherlands e GFZ - German Research Centre for Geosciences |  | | Report (issue) | | ........................... 45 31. Map showing Laura Lake Mafic Complex type locality ................. Photograph of magnetite porphyroblasts in the Laura Lake Mafic Complex ............................... 45 33. Photograph of coarse amphiboles in the Laura Lake Mafic Complex ...............................the Shady Dolomite to the stratigraphic zone containing interbedded hematite and dolomite. This aspect...Croft (1963), expanded the limits of the Shady Dolomite to include dolomitic limestones that Kesler (1950) |  | | Journal (issue) | | Rosemany White collection, page 295; Malachite-Don and Laura Aaron collection, page 11. (rniddle colurnn) Fluorite-Bruce...of the Mineralogical Record Participants Don & Laura Aaron Jonathan Allred Michael Biavati Steve Blyskal...Foote also made several collecting visits to the mine in 1890-1891, and brought back many good specimens...chemist and physicist). In 1895 Niven purchased the mine from its owner, on behalf of Thomas Edison. In the...dozen mines were opened, one of which (the Mariposa mine) produced a wider variety of mercury minerals than |  | | Journal (article/letter/editorial) | | Publishing Company, 337 Amsterdam - Printed in The Netherlands Contents Volume 19, 1977 Review Paper Fluorine...Donnan equilibrium C.A. J. Appelo (Amsterdam, The Netherlands) .. ._ .... . . . . . . . 91 Minor and trace...biogenic opal in deep-sea sediments Th.W. Donnelly and Laura Merrill (Binghamton, N.Y., U.S.A.) ... ... . . 167...of carbonate diagenetie processes: formation of dolomite, huntite and monohydrocalcite by the reactions...der Velden and A.W. Schwartz (Nijmegen, The Netherlands). . . . . . . .. . . . ... .. .. . . .. . .. |  | | Journal (article/letter/editorial) | | PROSPECTING.* W. O. ROBINSON, H. W. LAKIN, AND LAURA E. REICHEN. CONTENTS. Abstract ...............someplantsgrowingover an exposureof copper ore of a mine in Norway. His analysesdo not showsignificantchangesin...dustcontamination, 574 W. O. ROBINSON, H. W. LAKIN AND LAURA E. REICHEN. spraying,etc.,will seldombe below5...COMPOSITE SAMPLE OF SLIME POND MATERIAL, UEBEROTH MINE. SiO, ......................... 51.4% Cd ......chemicalcomposition of the slime pond material. Somesmallpart of dolomite,probablylessthanthreeper cent,remainsin the slimes |  | Hidalgo, Tania, Kuhar, Laura, Beinlich, Andreas, Putnis, Andrew (2020) Effect of multistage solution–mineral contact in in-situ recovery for low-grade natural copper samples: Extraction, acid consumption, gangue-mineral changes and precipitation. Minerals Engineering, 159. 106616pp. doi:10.1016/j.mineng.2020.106616 | Journal (article/letter/editorial) | | changes and precipitation T Tania Hidalgoa,b, , Laura Kuharb, Andreas Beinlichc, Andrew Putnisa ⁎ a ...of ISR include minimal surface disturbance, lower mine development costs and the possibility of processing...processing low-grade reserves that are uneconomic to mine by conventional techniques. ISR is a popular technique...in the last ⁎ 15 years, mainly in the USA (Nine Mine Lake and Reno Ranch), the former Soviet Union (Dalur...into heaps to improve copper leaching at Yangla Mine (Ilankoon et al., 2018). ISR has been implemented |  | | Journal (article/letter/editorial) | | Scotia, and the nascent Late Paleozoic Ice Age Laura A. Macneil, Peir K. Pufahl, Noel P. James PII: DOI:...October 2017 Please cite this article as: Macneil, Laura A., Pufahl, Peir K., James, Noel P., Deposition...the nascent Late Paleozoic Ice Age MA NU SC LAURA A. MACNEILa,1, PEIR K. PUFAHLa,* and NOEL P. JAMESb...carbonate mud that is now fine-grained ankerite and dolomite MA (Fig. 5B). Uncommon dull, pitted, angular...concentration of sulfate, a kinetic inhibitor to dolomite nucleation. Sulfate was sequestered in growing |  | | Journal (article/letter/editorial) | | (ESRIG), Nijenborgh 4, 9747AG Groningen, The Netherlands a r t i c l e i n f o Article history: Available...samples from gas fields in the northeast of the Netherlands. The rock samples were contained in reactor vessels...samples from depleted gas fields in northeast Netherlands under subsurface conditions. In this context...forming minerals (albite, microcline, calcite, dolomite, anhydrite, kaolinite and biotite). Nitric and...Permeability (mD) Quartz Anhydrite Kaolinite Dolomite Gypsum Albite K-feldspar Calcite R1 R2 R3 |  | | Journal (issue) | | because Fig. 1 Alstonite on calcite, Minerva No. 1 Mine. Continued on p. 4 What I Did On My Tucson Vacation...my delight, the dec ision was made for me. Ms. Laura Hightower, a m ineral collector from Lucerne Valley...been recovered from the area around the New Holland Mine near Washington Camp, an old mining town from the...at 5 am the next morning . In order to reach the mine and d iggings you m ust take the back road out of...Patagonia and head towards the Mexican bor- 2 Mine ral News May 2003 Fig. 2 Japan law twin qu artz |  | | Journal (issue) | | Muntyan, Marcus Origlieri, Ron & Peggy Pellar, Alex & Laura Schauss, Gene & Jackie Schlepp, Frank & Pat Sousa...Barbara Muntyan, Marcus Origlieri, Ron Pellar, Alex & Laura Schauss, Gene Schlepp, Frank Sousa, Marshall Sussman...irregular fragments or shards, in conjunction with Fe-dolomite, is indicative of potential mineralization that...matrix of contrasting brown microcrystalline Fe-dolomite. The section below describes the minerals from...specimens from this locality. Barite crystals on Fe-dolomite coated matrix, 4-3/4 inches wide BULLETIN of |  | | Report (issue) | | ............................................22 Laura Area of Majuro Atoll, Republic of the Marshall Islands—...(circa 1900). (Photograph provided by Royal Netherlands Academy of Arts and Sciences.) 6 Ground Water...of Ground-Water Use on Tropical Pacific Islands Laura Area of Majuro Atoll, Republic of the Marshall Islands—...hardships caused by drought. Ground water in the Laura area on Majuro Atoll, Republic of the Marshall Islands...Republic of the Guam Marshall Islands lens in the Laura area has a . . . .. . . . . . . . maximum thickness |  | Shelton, Kevin L., Cavender, B. Danielle, Perry, Laura E., Schiffbauer, James D., Appold, Martin S., Burstein, Isac, Fike, David A. (2020) Stable isotope and fluid inclusion studies of early Zn-Cu-(Ni-Co)-rich ores, lower ore zone of Brushy Creek mine, Viburnum Trend MVT district, Missouri, U.S.A.: Products of multiple sulfur sources and metal-specific fluids. Ore Geology Reviews, 118. 103358 doi:10.1016/j.oregeorev.2020.103358 | Journal (article/letter/editorial) | | Zn-Cu-(Ni-Co)-rich ores, lower ore zone of Brushy Creek mine, Viburnum Trend MVT district, Missouri, U.S.A.:...fluids Kevin L. Shelton, B. Danielle Cavender, Laura E. Perry, James D. Schiffbauer, Martin S. Appold...Zn-Cu-(Ni-Co)-rich ores, lower ore zone of Brushy Creek mine, Viburnum Trend MVT district, Missouri, U.S.A.:...Zn-Cu-(Ni-Co)-rich ores, lower ore zone of Brushy Creek mine, Viburnum Trend MVT district, Missouri, U.S.A.:...SheltonKL@missouri.edu, B. Danielle Cavendera,b, Laura E. Perrya,c, James D. Schiffbauera,d, Martin S. |  | | Report (issue) | | v. 9, no. 7, p. 938. 242. Deike, R.G., 1990, Dolomite dissolution rates and possible Holocene dedolomitization...Hydrology, v. 112, no. 3/4, p. 335-373. 243. ____1990, Dolomite dissolution rates and possible Holocene dedolomitization...and Collar, P.D., 1990, Interpreting calcite, dolomite, and gypsum saturation conditions in the Edwards... The terrestrial environment, A: Amsterdam, Netherlands, Elsevier Science Publishing Co., Inc., p. 227-258...Geological Society Digest, v. 20, p. 79. Descriptor: dolomite 309. Foley, Duncan, and Woodruff, C.M., Jr., 1986 |  | | Journal (article/letter/editorial) | | open-pit borax mine in the Kramer borate district (Boron, California) and the Sarıkaya open-pit mine in the Kırka...colemanite-bearing claystones. The Sarıkaya open-pit mine in the Kırka district produces an average of 2.5...Göcenoluk, 10 km northwest of the Sarıkaya open-pit mine, intersected a borate-bearing succession, up to...fine-grained, unoriented, platy euhedral crystals of dolomite. Stromatolitic dolomitic laminae (Fig. 5B) which...micronodules occur within dolomite laminae of the stromatolites (Fig. 5C). Dolomite layers commonly exhibit |  | | Journal (article/letter/editorial) | | arc magmas – Implications for long-term climate Laura B. Carter, Rajdeep Dasgupta PII: DOI: Reference:...2018 14 May 2018 Please cite this article as: Laura B. Carter, Rajdeep Dasgupta , Decarbonation in the... Rice University, 6100 Main St, CR a IP T Laura B. Carter*,a, Rajdeep Dasguptaa US MS-126, Houston...with increasing ED Mg/Ca between calcite and dolomite PT • Typical arc basalt to dacite assimilates...in two carbonate minerals: 1) calcite; and 2) dolomite. Pure, dry calcite is thermally stable to high |  | | Report (issue) | | --------------Falcon mine -------------------------------Aztec mine ---------------------------------Nora Lily mine --...--------------Forest Payroll mine -------------------------Iron Clad (Silver Clad) mine ----------------III ...Mines-Continued Jones gold mine ----------------------------Atlantic Cable mine _________ .;. _____________...geology of Nos. 4, 5, and 6 levels of Yell ow Jacket mine and some of the geology in CH C Hill, Rico district...300, 400, 500, and 600 . levels, Rico Argentine mine, Rico district, Colorado. Page FIGURE 1. 2. Index |  | | Journal (article/letter/editorial) | | copy of Rules Governing Competitive Exhibits. Mrs. Laura Clarke, 11526 S.E. Powell Blvd., Portland 66, Oregon...recommended small streams flowing out from an old copper mine at New Brunswick as a source of nice copper minerals...climbing a mile up a mountain to an old mine dump, and to an old mica mine in Virginia just north of Richmond...Utah, and the unique pegmatite deposit of Harding Mine in New Mexico, with illustrating slides. For May...someone in New England, whether it's an "abandoned" mine or a " d u m p " SOMEONE OWNS IT! Members collecting |  | Ortí, Federico, Rosell, Laura, Gibert, Lluís, Moragas, Mar, Playà, Elisabet, Inglès, Montserrat, Rouchy, Jean Marie, Calvo, José Pedro, Gimeno, Domingo (2014) Evaporite sedimentation in a tectonically active basin: The lacustrine Las Minas Gypsum unit (Late Tortonian, SE Spain) Sedimentary Geology, 311. 17-42 doi:10.1016/j.sedgeo.2014.06.004 | Journal (article/letter/editorial) | | unit (Late Tortonian, SE Spain) Federico Ortı́, Laura Rosell, Lluı́s Gibert, Mar Moragas, Elisabet Playà...cite this article as: Ortı́, Federico, Rosell, Laura, Gibert, Lluı́s, Moragas, Mar, Playà, Elisabet...Moragas b, Elisabet Playà a, SC R Federico Ortí a, Laura Rosell IP T Las Minas Gypsum unit (Late Tortonian...carbonate in the microcycles and cycles is primary dolomite induced by sulphatereducing bacterial activity...with 103% H3PO4 for 3 and 15 minutes (calcite and dolomite, respectively) in vacuum at 70ºC. The obtained |  | | Journal (article/letter/editorial) | | JlicMimalsvl LAURA MARBLE 102 Dorset Way Lyman, South Carolina 29365 Mont St. Hilaire, a modern-day...JANUARY/FEBRUARY 7 De-Mix and Poudrette quarries. Photo by Laura Marble. M I N E R A L O C C U R R E N C E S O F...pegmatites* and silicate vugs. Sphalerite. Photo by Laura Marble. MARCASITE FeS common hexagonal 2 Occurs...i n hornfels inclusions. Birnessite. Photo by Laura Marble. Brookite Pyrochlore. Photo by Julius Weber...orthorhombic extremely rare hexagonal 2 2 DOLOMITE CaMg(C0 ) (OH) CARBONATES 3 Poorly formed pale |  | | Journal (issue) | | Page Feature Articles: The Minerals of the Magnet Mine, Tasmania... 3 f. Haupt, R. Bottrill & S. Sorrell...District, Queensland Part 1 - The Great Australia Mine ........... 23 B. Day & B. Beyer Other Items: Editorial...your collection: Cape Grim zeolites, Sir Dominic Mine azur ites or Whim Creek wulfenites, to mention...No I, June 1995 'Ifte Minerals of the. Magnet Mine 'Tasmania John Haupt 3 Highland Boulevard Ringwood...Rivulet Road Allens Rivulet Tasmania 7150 The Magnet mine is a notable Tasmanian locality for a range of mineral |  | | Journal (issue) | | • Inclusions in Kenyan rubies from the John Saul mine • Lazurite in Mogok ruby • Snowflakes in Mong Hsu...Pasadena, California Nantes, France Leiden, The Netherlands Richard W. Hughes George R. Rossman Bangkok...purchased directly from the miner, but not at the mine site near the Taheza River in Ilakaka. These samples...PS21 was purchased from the miners at the Ambarazy mine; therefore, it is C-type. GIA field gemologists...at the Diözesanmuseum Limburg (Museum of the Roman Catholic Diocese of Limburg), where the treasury is |  | | Journal (volume) | | AND HIGH ANGLE FAULTS 9:30 AM Patrick Dyess and Laura Webb: THE QUARTZ WASHING MACHINE: INSIGHTS INTO...Spring 2013 HELIUM IN CALCITE, ARAGONITE, AND DOLOMITE 11:45 AM Eric Weber, COMPARISON OF DUCTILE STRUCTURES...TITANIUM IN QUARTZ THERMOBAROMETER Patrick Dyess and Laura Webb, Geology Department, University of Vermont...DIFFUSION OF HELIUM IN CALCITE, ARAGONITE, AND DOLOMITE Daniel Hobbs, Geology Department, Middlebury College...4He thermochronology of calcite, aragonite, and dolomite have the potential to provide relatively fast |  | | Report (issue) | | Formation in the Rock Springs coal field, Wyoming By Laura Robinson and Henry W. Roehler Open-File Report...Pacific Railroad was first built. At Rock Springs, a mine was opened in 1882 and abandoned within four years...shale, coal and minor beds of gray siltstone, and dolomite. Along' the east side of the Rock Springs uplift |
|
Laura mine, Eygelshoven, Kerkrade, Limburg, Netherlands