 | | Journal (issue) | | Verket kromgruve, Litjdalen i Sunndal kommune, Møre og Romsdal av Harald Taagvold Marleiker av Jan Stenløkk...Korpreiret, en naturopplevelse, en typelokalitet og en geologisk godbit av Magne Høyberget Mineralsymposium...Rød-skjerpene, Minneåsen i Eidsvold av Harald O. Folvik og Rune Fjellvang Chalkosi (kobberglans) i krystaller...Re i Ves old og ble funnet av Trond Owe Bergstrøm. Størrelsen er 6.5 x 6 x 3 cm. Samling og foto: Egil...Museum og på turer. Han var all d villig l å slå av en prat og dele med seg av sin glede over og brede |  | | Journal (article/letter/editorial) | | Sundalen og Almklovdalen, i fleire tusen år. De e er grøderike dalar, der ein veit at jord- og skogbruket... Han hadde derimot oppdaga og anbefalt for undersøking, verdas største og reinaste kjente olivinførekomst...Allereie på slu en av 1800 – talet starta geologar og vitenskapsmenn opp med å undersøkje olivinførekomsten...likevel lengje, lengje før. Olivin til bruk som bryne og som reiskap for flåing av dyr har vore i bruk i mange...hundrede år gamal og har gå i frå slektsledd l slektsledd. Den lyder omtrent slik: Av og l kunne bøndene |  | | Journal (article/letter/editorial) | | rocks, includingdun&s, peridot&es,pyroxenites, kimberlitcs, serpentinitesand peridot&e inclusions, has been...Trinity Alps, Calif. peridot’ito Sierra Nevada peridot&e Gulkana Glacier Alaska peridotit? Yukon peridotite...Mtns. Mont.ana prridotjitcx Preacher Creek Wyo. peridot& Preacher Creek Wyo. peridotitc Muskox N. W. ‘I’...peridotite Bluff New Zealand peridotite Hawaiian 1801 peridot& incl. Guadalupe Is. peridotite incl. Galapagos...Islands peridotite incl. Tinaquillo, Venezuela peridot&e Puerto Rico serpentinite Puerto Rioo serpentinite |  | | Journal (article/letter/editorial) | | of ultramafic and eclogitic rocks, mainly from Norway and South Africa, and their constituent minerals...average basalt and three parts of average dunite or peridot&. Another approach (O’HARA and MERCY, 1963) is...and geochemical criteria by which mantle derived peridot& can be identified and distinguished from rocks...Clinopyroxene Garnet 3. Sctxonite Almklovdalen, Rook Almklovdelen, Almklovdalen, N70 Rook Olivine Orthopyroxene...Eclogites only Norwegian samples, Tafjord and Almklovdalen districts 29. G&met-diopside rock, Rodhaugen |  | | Journal (article/letter/editorial) | | peridotite and associated eclogites, Almklovdalen, Western Norway L. G. MEDARIS, JR. L1THOS Medaris...peridotite and associated eclootes, AlmHo~dalen, Western Norway. Lithos 13, 339-353. Oslo. ISSN 002a-~D37. Core...sequence of the Basal Gneiss region in western Norway. Three modes of origin have been proposed for these...of garnet peridofite and pyroxenite in wes~.ern Norway is located within the Lien peridotite (Fig. 1)...which is part of a large ultramafic body in Almklovdalen (Gr~nl/e & Rost 1974), located about 15 km southeast |  | | Catalog/List | | ALBITE Rich orange-red masses with darker Kragero Norway lx2 S0p Feldspar Hornblende ALLANITE Black areas...AMAZONITE Pure green cleavage Landsverlc quarry, Evje, Norway lxl S0p ALAMOSITE fcLp 10 g: 17 20 37 236...pure pale brown cleavages. Ula, near Larvik, South Norway lxl ins .SO lx2 2x2 £2 2x3 £4 Felspar Group £1...lx2ins KNa Fe Mn Ti SiO for this location. Larvik Norway £5 AUGITE Large single black crystal about half...20 IC istribution of tiny brown grains in Drag Norway lx2£4 lxl £2 CeLaCO/3 YTIROFLUORITE also black |  | | Journal (article/letter/editorial) | | Venezuela peridotite Konya Turkey dunite Almklovdalen Norway dunite Kergwlen Islands pcridotite inclusion...Austria, peridotite inclusion Chihuahua Mexico peridot&e inclusion Ludlow California peridotite inclusion...Vmezuela peridotite Kenya Turkey dun&a ~lovd~l%n Norway dunite 0*7008 0.7070 0.7099 8.320 8,356 8.46L...Kawaiiau Uaml.s 1801 basalt Kapfenstein Austria peridot&a inclusion ~~u~ua &&z&o peridotit~ iuolusion Ludlow...that both have been derived from the earth’s ‘“peridot& shell”, the intrusions having been brought up |  | Nagaya, Takayoshi, Wallis, Simon R., Kobayashi, Hiroaki, Michibayashi, Katsuyoshi, Mizukami, Tomoyuki, Seto, Yusuke, Miyake, Akira, Matsumoto, Megumi (2014) Dehydration breakdown of antigorite and the formation of B-type olivine CPO. Earth and Planetary Science Letters, 387. 67-76 doi:10.1016/j.epsl.2013.11.025 | Journal (article/letter/editorial) | | dislocation density are comparable to gem quality peridot (3.2 × 104 –3.2 × 106 [cm−2 ]; Blake, 1976) grown...Switzerland (Skemer et al., 2006); AK = Almklovdalen, Norway (Cordellier et al., 1981); BB = Bakony–Balaton...1981. Structural study of the Almklovdalen peridotite massif (Southern Norway). Tectonophysics 77, 257–281 |  | | Journal (article/letter/editorial) | | origins. Examples are the Caledonides of western Norway (Medaris and Carswell, 1990, and references cited...rare kyanite Peridot&t occurrences in the Central Vosges Mountains ??Garnet peridot&es 0 Garnet-s’pinel...for some Fe-Ti garnet peridotites from western Norway (Carswell et al., 1983; Jamtveit, 1987a,b). Furthermore...types in the high grade gneiss complex of western Norway. Bull. MinBral., 106: 727-750. Chakraborty, S....evolution of the Eiksunddal eclogite complex, western Norway, and some tectonic implications. Contrib. Mineral |  | | Journal (article/letter/editorial) | | has been described from m a n y areas including Norway, Scotland, Bohemian massif, Spain, Morocco, Alaska...peridotite intruusives Mt. ttigasi-Akaisi Norway (Almklovdalen and Kalskaret) Morocco (Beni Bouchera) Switzerland...(1967) Metamorphic rocks Scotland Scourie Glenelg Norway (Indre Sogne) O'Hara (1961) O'Hara (1960) Griffin...kimberlite 1(-2: Low T inclusions in kirnberlite N : Norway B : Inclusions in basalt _ M N G / _ G :...chemical, X MA ], Mt,Higasi-Akaisi, Japan. Norway,garnet peridot[te intrusive. I0.0 A / lO H Morocco |  | | Journal (issue) | | FALL 2011 FALL 2011 PAGES 181–258 Pallasitic Peridot Vietnamese Ruby and Sapphire CVD Synthetic Diamond...diamonds. 208 Identification of Extraterrestrial Peridot by Trace Elements Andy H. Shen, John I. Koivula...offers an excellent means of separating meteoritic peridot from the earthly form. 214 A History of Diamonds...meteorite that contains areas of gem olivine (peridot). In this issue, Dr. Andy H. Shen and coauthors...the separation of pallasitic from terrestrial peridot by LA-ICP-MS analysis. The pallasite slab is courtesy |  | | Book | | petrofabric studies of the dunites of Almklovdalen, Nordfjord, Norway By M. A. Lappin General setting Structural...SIASP AIL» Z ‘de 09 d, gg IGLI-L8I1 ppaysng ‘og-cg I11-89 “de 09 ‘do IGII ‘°d “d, U10}Sey (S)AT...orogenies. Contradictory radiometric ages from Norway (McDougall and Green, 1964) have been disputed...Outcrops are known from Sweden (Du Reitz, 1935); Norway (O’Hara and Mercy, 1963; also Chapter 6-III);...garnet-pyroxene 1937); Switzerland (Dal Vesco, 1953); and Norway (Mercy and O/’Hara, 1965b; net-lherzolite |  | | Book | | The rock illustrated is from a region near Oslo, Norway. Samples of it were brought to Denmark by glaciers...shown. b Figure 64. Orthoclase from Arendal, Norway. Field of view: 50 x 61 mm. ee ae ier, Geis:... CRYSTALLOGRAPHY Figure 74. Tremolite from Kragerg, Norway. As shown here, tremolite can develop as asbestos...from Hanekleivtunnelen, Holmestrand, Vestfold, Norway. This special mode of growth is seen most often...a prism that Figure 89. Muscovite from Bamble, Norway. Like all micas, muscovite has a perfect cleavage |  | | Journal (article/letter/editorial) | | Canada, Sanford Lake, USA, Rødsand, TellnesEgersund, Norway, Smaalands-Taberg , Ulvö, Sweden. A cross section...and titaniferous magnetite Rogaland province in Norway comprises large anorthosites and associated noritic...gabbros in the Bamble–Arendal regions of southern Norway resulted in the formation of rutile-bearing albitites...also evolved in the Sunnfjord region of Western Norway during the Caledonian H–P metamorphism of Proterozoic...Africa (20.2%) • Canada (16.4%) • Ukraine (8.7%) • Norway (8.0%) • Major producer • Rio Tinto (Great Britain | | | Journal (article/letter/editorial) | | Canada, Sanford Lake, USA, Rødsand, TellnesEgersund, Norway, Smaalands-Taberg , Ulvö, Sweden. A cross section...and titaniferous magnetite Rogaland province in Norway comprises large anorthosites and associated noritic...gabbros in the Bamble–Arendal regions of southern Norway resulted in the formation of rutile-bearing albitites...also evolved in the Sunnfjord region of Western Norway during the Caledonian H–P metamorphism of Proterozoic...Africa (20.2%) • Canada (16.4%) • Ukraine (8.7%) • Norway (8.0%) • Major producer • Rio Tinto (Great Britain |  | | Book (volume) | | 11. The clear gem quality olivine is known as peridot. STRUCTURE The olivine structure was determined...area of Sunnmore on the west coast of southern Norway. Norsk. Geol. Tidsskr., vol. 7, p. 177. Grigoriev...and Sahama, 1950). Zircon, however, from Iveland, Norway, has been found to contain 22 to 24 per cent. HfC>2...and Borup, R. A., 1959. High hafnium zircon from Norway. Bull. Geol. Soc. Amer., vol. 70, p. 1638 (abstract)...wave- 2 Garnet eclogite Rodhaugen, Almklovdalen, Sondmore, Norway (Eskola, 1921). Anal. P. Eskoia. Z |  | | Book | | suffered during the German occupation of his native Norway, and he died in England before the book was completed...gaged B 4 6S & C2806 Ge wey) sh) Oa) 04 a7 | og Gas “> eae = Ven & . hw con pay a — 4 . a...Fe—Ti peridotites of the Western Gneiss Region, Norway—Carswell et al. (1983)—or the type B peridotites...types in the high grade gneiss complex of western Norway. Bull. Mineral. 106, 727-750. Casey J. F. (1997)...petrofabric studies of the dunites of Almklovdalen, Nordfjord, Norway. In Ultramafic and Related Rocks (ed |
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Almklovdalen, Vanylven, Møre og Romsdal, Norway