 | | Journal (article/letter/editorial) | | Elsevier Science Publishers B.V,, Amsterdam 87 Fluorite-bearing Early and Middle Prolerozoic g r an o...LITHOS Emslie, R.F. and Lovendge, W.D., 1992. Fluorite-bearing Early and Middle Proterozoie graniles...discrete age groups of relatively fractionated, fluorite-bearing, post-tectonic Proterozoic granitold rocks...Three small intrusior,s on offsho.-e islands (White Bear. Saddle. Oping;viksuak ) in the Nain Province were... O~tawa, Ontario. Canada KI A 0EB. groups of fluorite-bearing, postorogenic/anorogenie g r a n i t o |  | | Journal (article/letter/editorial) | | local dissolution of primary nodules. Anhydrite, fluorite, celestite, apatite and pyrite are present in...primary or the result of dehydration of gypsum. Fluorite, celestite and apatite (Fig. 7b-e) also occur...in gypsum nodule (X-nicols); 238 m depth; (c-d) fluorite in gypsum-dolomite matrix (7d: X-nicols); 235...saturation index) and undersaturation for gypsum and fluorite throughout zone B (Fig. 14). DISCUSSION The similarity...AP/KT) ?-I o I Gvosum log 0AP/KT') -2-, o , Fluorite l~g~A P/IKT)0 t / B4 B6 Fig. 14. Mg/Ca ratios |  | | Book (volume) | | near Loudsville in White Co. and the other on the Bear Cr. near Dahlonega in Lumpkin Co. Not only was placer...exposed in an abandoned quarry Barite, Calcite, Fluorite (purple cubes), Galena. CHATTAHOOCHEE COUNTY...crystals. LITHONIA: area quarriesCalcite, Epidote, Fluorite, Garnet, Thulite, Tourmaline, Zeolites; Rock...Quarry, on N side of Arabia Mt.Calcite, Epidote, Fluorite, Garnet, Thulite, Tourmaline, Zeolites; N side...the Black marble Quarry on US 411Calcite, green Fluorite, Pyrite, serpentine, Talc. GWINNETT COUNTY BUFORD |  | | Book | | Emphasis on the Permian Oslo Rift, held in Oslo, Norway, July 27-August 5,1977 edited by E.-R. NEUMANN...olOslo, Oslo, Norway and I. B. RAMBERG Geoiogicailnstitute, University olOslo, Oslo, Norway D. Reidel... with Emphasis on the Permian Oslo Rift, Oslo, Norway, 1977. (NATO advanced study institutes series:...U, K IN THE PLUTONIC ROCKS OF THE OSLO REGION, NORWAY G. Raade 185 CONTENTS vii ORIGIN OF THE MAGMAS...OSLO RIFT, NORWAY E.-R. Neumann 231 PETROGENESIS OF THE HOLTERKOLLEN PLUTONIC COMPLEX, NORWAY T.R. Neff |  | | Report (chapter) | | Consequently, the Chadian-Brigantian strata may bear a more significant geological importance to Zn-Pb...saddle dolomite Sphalerite, galena, pyrite Quartz/Fluorite Ferroan/non4erroan fracture-filling BCC Dissolution...described from the Permian Spirifer Limestone of Svalbard, Norway (Siedlecka 1972) and from the Upper Cretaceous...open-space-filling saddle dolomite, calcite, quartz and fluorite, are associated with intense fracturing and brecciation...M. 1965. Recent supratidal dolomite from Andros Island, Bahamas. In: PRAY, LL. C. & MURRAY,R.C. (eds) |  | | Book (volume) | | crystals, Fluorite (blue, yellow, purple, clear), Sphalerite; d the Empire and Fairview mines⎯Fluorite, Galena...rd. 2 mi. to the Mahoning Mine No. 3, on dumps⎯Fluorite crystals; g Fairview Landing, area mines⎯Cerussite...Pittsburg, McClellan, etc.⎯Cerussite, Chalcopyrite, Fluorite, Galena, Pyrite, Silver, Smithsonite, Witherite...quarry⎯Calcite (fluorescent, UV pink-blue type), Fluorite, Marcasite. BROWN COUNTY AREA: c glacial drift...Goethite.) TREVLAC: c area stream beds, particularly Bear Cr.⎯geodes (Quartz lines); d gravels of Lick Cr |  | | Book (volume) | | crystals, Fluorite (blue, yellow, purple, clear), Sphalerite; d the Empire and Fairview mines⎯Fluorite, Galena...rd. 2 mi. to the Mahoning Mine No. 3, on dumps⎯Fluorite crystals; g Fairview Landing, area mines⎯Cerussite...Pittsburg, McClellan, etc.⎯Cerussite, Chalcopyrite, Fluorite, Galena, Pyrite, Silver, Smithsonite, Witherite...quarry⎯Calcite (fluorescent, UV pink-blue type), Fluorite, Marcasite. BROWN COUNTY AREA: c glacial drift...Goethite.) TREVLAC: c area stream beds, particularly Bear Cr.⎯geodes (Quartz lines); d gravels of Lick Cr |  | | Journal (issue) | | hunting at the Weiss Mine, which is known for its fluorite crystals (“the Most Colorful Mineral in the World”...The former course of the Suncook River around Bear Island was determined by a series of low glacial ridges...levees and directed the river westward, north of Bear Island. Near the Old Mill (restaurant), a 0.5-mile reach...worked to find a more direct route through the Bear Island area as evidenced by a small pre-existing gap |  | | Journal (article/letter/editorial) | | sulphate series (Sivas, Turkey) 25(1-2): 67-81 0090 Bear, J. (reviewer). Geology and water [book review]...Skoadduvarri Sandstone Formation, Alta, Northern Norway; a tectonic fan-delta complex 47(1-2): 1-25 0098...an epicontinental platform sequence, Ordovician, Norway 22(3-4): 185-217 0140 Bretschneider, C. L. (reviewer)...of the Mesozoic sediments of Andoeya, Northern Norway 24(1-2): 45-67 0247 Dypvik, H. Jurassic and Cretaceous...black shales of the Janusfjellet Formation, Svalbard, Norway 41(2-4): 235-248 0248 Dzevanshir, R. D.; |  | | Book | | Geologiske Unders@kelse, Box 3006, Trondheim 7001, Norway A. M. GooowrN Department of Geology, University...Geologiske Unders0kelse, Box 3006, Trondheim 7001, Norway J. SUTTON Department of Geology, Imperial College...Gale Introduction Late Precambrian East Greenland Svalbard . ' . Scandinavia British Isles Newfoundland ...Avalon Platform Early Palaeozoic . East Greenland Svalbard . Scandinavia British Isles Newfoundland. Western...comparison of modern and archaean oceanic crust and island-arc petrochemistry. In "The Early History of the |  | | Book (volume) | | generations of geologists. Greenland, the largest island in the world, forms a stepping-stone toward the...the west. Even though Greenland is a remote island with a severe climate, the persistent work of expedition...THORE S. WINSNES Norsk Polarinstitutt, Oslo, Norway Contents 1. Location and size . . : : 3. Precambrian... 2 1. Location and size The Norwegian name “Svalbard” includes all the Arctic islands situated between...Polar Sea. In the south the desolate island Bjorngya (Bear Island) with an area of 178 km? lies at 19° |  | | Journal (article/letter/editorial) | | River and the Rocks, centering on the rocks on Bear Island in the Potomac River. NEW JERSEY The Clifton...pyrite pseudomorphs near Conway, Kentucky, and fluorite at a quarry near Montecello, Kentucky. This was...Another trip was to the Conklin quarry in Rhode Island. CONNECTICUT The Stamford Museum Mineralogical |  | | Report (issue) | | Betafitc Ccrianite Halides Halite Chlorargyrite Fluorite (Chlorophanc) Lawrencite Chloromagnesite Gearksutitc...cuprite, dickite, dolomite, cpidotc, crythritc, fluorite, galena, garnet, goethite, gold, graphite, gypsum...euxenite, feldspar, fergusonite, fluorapatitc, fluorite, gahnitc, galena, goethite, gold, golden beryl...bochmite, bytownite, calcite, crytomelane, diaspore, fluorite, galena, gibbsite, gocthite, halloysite, hematite...columbite-tantalite, euxenite, feldspar, fergusonite, fluorite, ^adolinite, galena, garnet, graphite, hematite |  | | Journal (issue) | | the peninsulas of Svartenhuk and ugssuaq and the island of Disko, is built up of plateau basalt, several...and Kangerdluarssuk, and that seven are common to Norway and Kola. Thus one gets a strong impression that...most of the ordinary sulphides, besides topaz and fluorite, are to be found embedded in the cryolite. The...the element in question. 1. H. 2. He, found in fluorite from lvigtut. 3. Li. Polylithionite, tæniolite...originate from any locality in the region. As the same island contains copper ore, which is reported as being |  | | Book | | constructive plate margins Volcanogenic ores in island arcs Other volcanogenic sulphide deposits Volcanogenic...droplets which percolated down to accumulate as a ‘bear’ below the furnace floor. This sponge-like iron...material, such as quartz, calcite, barite, and fluorite; often, it is unsaleable pyrite. Pyrite, however...iron smelting are usually in adequate supply; fluorite (fluorspar) for steel making is not, and is now...interesting to note that at one time in Britain most fluorite produced (calcium fluoride, CaF.) during lead-zine |  | | Journal (article/letter/editorial) | | geothermal systems of the Taupo Volcanic Zone, NZ North Island. We find that lipid signatures in modern sinters... Goldschmidt Conference Abstracts 2009 Topaz-fluorite granites from the Black Forest, Germany: Evolution...F-bearing phases such as topaz, together with fluorite, micas and apatite, appear late in the crystallization...the stability of topaz because topaz as well as fluorite, micas and fluorapatite are present in variscan...contain quartz, plagioclase, alkali feldspar, fluorite, fluorapatite (up to 5 wt.% F), and zircon. Topaz |  | | Report (volume) | | (Geologist) and Paul Waddams (PhD Student), Ny-Ålesund, Svalbard The editors dedicate this Memoir to Mike Hambrey...strata of the Polarisbreen Group, northeastern Svalbard 571 STOUGE, S., CHRISTIANSEN, J. L., HARPER...Mortensnes formations, Vestertana Group, E. Finnmark, Norway 593 STODT, F., RICE, A. H. N., BJÖRKLUND, L...LAMMINEN, J. T. Neoproterozoic glaciation of South Norway: from continental interior to rift and pericratonic...South Africa Knut Bjorlykke University of Oslo, Norway Robert Blodgett United States Geological Survey |  | | Journal (issue) | | Spheres, Stalactites, Stalagmites & Tumbled. FLUORITE: Beads, Bowls, Carvings, Decorator Items, Donuts...Selenite »Veracruz Amethyst • Creedite ° Danburite • Fluorite »Calcite » Rainbow Obsidian ° Fire Opal •> Fire...Figurines, Large Pink Calcite (Iceland Spar), Muzquiz Fluorite, and lots more. We will also have beautiful spheres...copies in the first two hours!” —Linda Leehman of Bear Pond Books The Book of Stones is the newest, most...Selenite Smithsonite Anhydrite Danburite Garnet Fluorite D.T. Quartz Apache Chrysocolla See us in Tucson |  | | Book | | Sa a ‘ Linecut Illustrations Deposits of fluorite, copper, bauxite and diatomite in the United States...home. [72] PLATE IMPORTANT Amphibole, Calumet Island, Ottawa River, Canada. Galena, Rossie, New York...Apatite, Renfrew, Ontario. Epidote, Prince of Wales Island, Alaska. Native copper, Keweenaw Peninsula, Michigan...a knife but not hard enough to scratch glass. (Fluorite) 5. Scratched by a knife but just scratches ordinary...directions, for mica has only one, calcite three and fluorite four. Some minerals, however, have very poor or |  | | Report (volume) | | evaluation: Church, C. C., 2. Alaska, Blashke Island ultrabasic Geiger and scintillation counters, complex:... 1. Denali Highway, Susitna-MacPrince of Wales Island, southern, Laren area:Kachadoorian, total intensity...W. M., 1. Pewe', T. L., 18. Ice tremors, Barter Island: Crary, Exploration: Belcher, D. J., 5. A. P.,...map, Prince of insula, William Henry Bay Wales Island, Hollis area: uranium-rare earth prospect: Pillmore...10. MacKevett, E. M., Jr., 4R. Prince of Wales Island, Salt Chuck area: Pillmore, C. L.,,9. Geochemical |  | Amstutz, G. C., Goresy, A. El, Frenzel, G., Kluth, C., Moh, G., Wauschkuhn, A., Zimmermann, R.A. - Eds. (1982) Ore Genesis. Springer Berlin, Heidelberg. doi:10.1007/978-3-642-68344-2 | Book | | Cobaltite-Gersdorffite Series from the Raipas Mine, Finnmark, Norway F.M. Vokes and G.S. Strand (With 5 Figures) . ...complexes (Irvine 1967; Thayer 1964) and from "island-arc" basalts (Arculus 1974), in comparison with...pleonaste-chromite-magnetite compositions in some island-arc basalts. Carnegie Inst Annu Rep Director Geophys...silicic lenses close to the base; they are gray and bear flint nodules in the middle and upper section. The...mining districts of Gavorrano (pyrite) and of Elba Island (complex Fe ores), but no Sn concentrations or |  | | Book | | by 75 well planned State Parks ranging from an island on Lake Erie to a 23,000 acre mountain playground...when the road forks, bear right. At the second fork, which is just over one mile, bear left. At 2.7 miles...are located on Bushkill Creek (near Easton), at Island Park, Redington, Freemansburg, Bethlehem, Hanoverville...collecting material. Melanite garnets, amber colored fluorite, serpentine and magnetite and calcite crystals...calcite and small purple crystals of translucent fluorite also occur. Some of the fragile zeolites are natrolite |  | | Report (issue) | | Lahti, L.B. Pedersen, M. Smirnov, K. Vaittinen, BEAR WG and EMTESZ WG. Electrical conductivity of upper...and T. Andersen. Palaeozoic metallogeny of Røros (Norway); a tool for improving Palaeoproterozoic crustal...and T. Andersen. Palaeozoic metallogeny of Røros (Norway); a tool for improving Palaeoproterozoic crustal...Lahti, L. B. Pedersen, M. Smirnov, K. Vaittinen, BEAR WG and EMTESZ WG. Electrical conductivity of upper...from the Neoproterozoic Akademikerbreen Group, Svalbard. Geological Society of America Bulletin, v.118 |  | | Book | | distinctive zonation, folded sediments, ophiolite, island arc and continental shelf assemblages, with the...were first discovered in 1732 on Medvezhye (Bear) Island in Kandalaksha Bay in the White Sea. These are...from 0.3 to 1.2 m. Quartz-rich vein cores contain fluorite nests and muscovite patches. Oreisens from vein...variable compositions of quartz, muscovite and fluorite. Molybdenite occurs in isolated segments. The...its exposed surface consists of medium-grained fluorite-muscovite-quartz greisens, within which are preserved |  | | Report (volume) | | follows: Gems and gem materials. Cunacla, Baffin Island ': Field. D. S. M. 3 Emerald, absorption spectrum...place under the heading Oil and gas fields. Long Island is not under L, but under New York. Frozen mammoth...Indus. Dev. Comm., Geol. Bull.; Sci. Contr. Rhode Island Port and Industrial Development Commission, Geological...State Geologists' Journal. Staten Island Inst. Arts Sci. Proc. Staten Island Institute of Arts and Sciences...Sciences Proceedings. Staten. Island, N. Y. Tenn. Acad. Sci. Jour. Tennessee Academy of Science Journal. Nashville |
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