 | | Journal (issue) | | Narssarssuk, Greenland. Photo by R. Bode. TITLE PAGE: The most common mineral in Greenland: ice —making...up the typical Arctic icebergs, ubiquitous in Greenland waters; photo by B. L. Nielsen. This special...(CHRISTIANSH AASIAAT (EGEDESMINDE Kangerlussuaq SISIMIUT (HOLSTEINSBORG) KANGERLUSSUAQ (S0NDRE STR0MFJORD) MANIITSOQ...AMMASSALIK (ANGMAGSSALIK) GEOLOGICAL MAP OF GREENLAND NUUK (GODTHAB) PAAMIUT (FREDERIKSHAB) ARSUK...Paleozoic and Mesozoic North Greenland platform and fold belt East Greenland Caledonian fold belt P rote |  | Potter, N. J., Kamenetsky, V. S., Chakhmouradian, A. R., Kamenetsky, M. B., Goemann, K., Rodemann, T. (2020) Polymineralic inclusions in oxide minerals of the Afrikanda alkaline-ultramafic complex: Implications for the evolution of perovskite mineralisation. Contributions to Mineralogy and Petrology, 175 (3) doi:10.1007/s00410-020-1654-7 | Journal (article/letter/editorial) | | minerals of the Afrikanda alkaline‑ultramafic complex: Implications for the evolution of perovskite mineralisation...perovskite in the alkaline-ultramafic Afrikanda complex (Kola Peninsula, Russia) led to the study of polymineralic...ultramafic and carbonate rocks from the Afrikanda complex to shed further light on their petrogenesis, and...silicocarbonatites at the Afrikanda alkalineultramafic complex have been proposed to be magmatic (Chakhmouradian...of the silicate and alkaline rock units in the complex (modified after Afanasyev 2011) 13 Contributions |  | | Journal (issue) | | ... 483 by M. Germine The Gardiner Complex, a new locality in Greenland ........................485...during the 1950s. The ilmenite crystals exhibited complex forms, a metallic luster, and triangular growth...communica tion). The jarosite occurs as minute complex crystals and as yellow powder. Superficially similar...having distorted development of {111} or {111}. Complex modifications of this simple habit include development...veins. Graves Mountain rutile is morphologically complex. A selection of crystal drawings that illustrate |  | Potter, Naomi J., Ferguson, Matthew R. M., Kamenetsky, Vadim S., Chakhmouradian, Anton R., Sharygin, Victor V., Thompson, Jay M., Goemann, Karsten (2018) Textural evolution of perovskite in the Afrikanda alkaline–ultramafic complex, Kola Peninsula, Russia. Contributions to Mineralogy and Petrology, 173 (12) doi:10.1007/s00410-018-1531-9 | Journal (article/letter/editorial) | | perovskite in the Afrikanda alkaline–ultramafic complex, Kola Peninsula, Russia Naomi J. Potter1 · Matthew...silicocarbonatites in the Afrikanda alkaline–ultramafic complex (Kola Peninsula, NW Russia). Across these lithologies...alkaline complex, Brazil (Barbosa et al. 2012), dunites in the Gardiner carbonatite complex, Greenland (Campbell...been explored are structurally and texturally complex alkaline–ultramafic intrusions at Afrikanda in...perovskite from the Afrikanda alkaline–ultramafic complex targets the understanding of mechanisms responsible |  | | Book | | Gran Sabana, Venezuela. Europe: Ilimaussag, Greenland; Langban, Filipstad, Varmland, Sweden. Tellurium...Mexico. Europe: Egalugssuit and Disko Island, Greenland; Barrowdale, Cumbria, England; Formula Pt Specific...Stillwater complex, Montana. Latin America: near Papayan, Cauca, Colombia. Africa: Bushveld complex, South...octahedral, Diamond dodecahedral, cubic or even more complex; massive and fine- Formula C Specific Gravity...Crystals tetrahedral or dodecahedral, typically complex and distorted, with curved and conical faces common; |  | | Book | | CRYSTALLOGRAPHY Figure 5. Gneiss from Zackenberg, Greenland. Gneiss is a rock consisting of feldspars, quartz...Ilimaussaq complex though there it is relatively a very special tinbeen found only in Greenland, alabundant...nepheline-syenite from Kangerdluarsuk, the Ilimaussaq complex, Greenland. The rock consists mainly of feldspar (white)... faces belonging to {110}, from the Gardiner complex, Greenland. Field of view: 44 x 75 mm. fore {hkl}...composition as the water-ice pair, or from more complex melts such as the magmas from which volcanic rocks |  | | Book | | Copper Country (vol. 23, no. 2) Co. Company G Greenland (vol. 24, no. 2) fl. Fluorescent, or fluoresces...Copper Country; 23/#4, Yukon Phosphates; 24/#2, Greenland; and 25/#6, The History of Mineral Collecting)...81-160 161-240 241-320 321--400 [ 1-104 GREENLAND] HMC0 ] 1-264 •MINERAL MUSEUMS OF EASTERN...rescue of historic early Giesecke specimens [from Greenland] at Nairn Museum, Scotland (by A. Livingstone)...rescue of historic early Giesecke specimens [from Greenland] at Nairn Museum,.Scotland (by A. Livingstone) |  | | Journal (issue) | | surrounding country rocks have been deformed in a complex manner involving several generations of folding...Mineralogical Record, vofllme 35, M ay-June, 2004 Clinochlore (Mg,Fe2+)sAJ(Si3Al)O 10(OH) 8 Acid-removal of...specimen revealed a small number of nice colorless clinochlore crystals, associated with hematite crystals....with grains of chalcopyrite and magnetite in a clinochlore skam. Steel-gray octahedral crystals of linnaeite...Andalusite Anthophyllite Biotite series Cerite-(Ce) Clinochlore Cordierite Ferrohornblende Quartz Rhodonite Talc |  | | Book | | Metamorphism 154 chapter 28 Composition 137 chapter 29 Complex Recrystallization 164 chapter 30 Skarns: Trash...shallow depths in the Earth's crust show the most complex and diverse assemblages of minerals. As a genetic...Pegmatites N A M ED for Agpat, a locality in southern Greenland, agpaites are feldspar-rich igneous rocks with...those in Russia's Kola Peninsula, in southern Greenland, in Norway, and at Mont Saint-Hilaire in Quebec...the famous locality of Narssarssuk in southern Greenland, I was struck by similarities between many of |  | | Journal (issue) | | casual, even while art museums had long ago evolved complex documentation systems to protect their objects...Technology Manchester, M60 1QD England The Phalaborwa Complex, situated in Northeastern Transvaal, South Africa...vermiculite. Swarms of dolerite dikes cut the complex, and it is in these that very attractive specimens...in the late dry season. GEOLOGY The Phalaborwa Complex, located in the Archean Shield of the Transvaal...mining venture, while the ultramafic rocks of the complex are also hosts to economic deposits of *The mine |  | | Journal (issue) | | Country,” the Keweenaw Peninsula, has a long and complex history of mining, a fascinatingly unique geological...and the system for extracting the copper more complex. Gravity stamps were used initially with some success...crystals, to 1 cm or more in diameter, may exhibit complex groupings such as those described by Penfield in...individual crystals to 15 cm or more, fantastically complex twinned crystals and large, 34 perfect scalenohedral...copper phantoms. The copper crystals are usually complex, twinned and distorted, exhibiting tetrahexahedral |  | | Book (edition) | | oxides and similar compounds, oxidic compounds with complex anions, and a few organic species. Mineral species...Subsidim-y anions (OH,F,O) are positioned before the complex anion , with both enclosed in square brackets,...of the valency electrons of the oxygens of the complex ions are involved in bonding to the cations". The...halides without H2O 3.B Simple halides with H2O 3.C Complex halides 3.D Oxyhalides, hydroxyhalides, and related...(in the sequence North and South America and Greenland, then Europe, Asia, Africa, Australia, and Antarctica) |  | | Book | | locality is Blaafjcld near Ut\·faq on D1sko Island, Greenland. where masses up to 20 tons were found. 12 Lead...several cm in size known from Nordre Stromfjord, Greenland. Crystals were also found in Sterling Hill, New...perfect; F - conchoidal; M - cubic crystals and their complex combinations, tabular crystals, skeletal aggregates...Samo mine near Hnust'a , Slovakia. Interesting, complex co1nbinations of crystals found in Nanisivik, on...8; H - 6-7; CL - imperfect; F conchoidal; M - complex coinbinations of cubic crystals, massive. Origin |  | | Report (issue) | | 251-255 (1980). Probe analyses (10) from Motzfeldt, Greenland, of aegirines with Zr02 up to 6.9b%. AENIGMATITE...Microprobe analyses (8) from Red Wine alkalic complex, Labrador. AEN1GMAT1TE. Howie and Walsh, (Scott...33-49 (1981). Probe analyses (1) from Canobolas complex, NS Wales. AESCHYN1TE. Makarochkin, (Geol. Geofiz...(1981)(English). Analyses (4) from Oura igneous complex, Maizuru, Japan. AMPHIBOLE. Alekseev, Geol. Geofiz...330-344 (1982). Microprobe analyses (2), Cortlandt complex, N.Y. AMPHIBOLE. Bergman et al., Earth Planet. |  | | Journal (issue) | | little mineral collecting at places like Ivigtut, Greenland as opportunities arose. (He once told me that...Mtn. (GA), (AZ), Austrian Minerals, Gardiner Complex (Greenland), Canaphite Hutchinsonite $12 Marsturite...Dome Dist. (AZ), v.29/#4 The Sweet Home Bushveld Complex, IDing microMine! 192 pages, 180 color photos!...The geology of the Mile 72 area is surprisingly complex, covering 425 million years of geologic history...younger (135 m.y.) granites of the Cape Cross Complex (Etendeka Group). The country rock into which the |  | | Book | | CANADA BRITISH COLUMBIA Ice River complex. The Ice River complex is an intrusive body of alkaline igneous...magnetite, titanite and other species. Equant, complex crystals of ilmenite to 2 cm resting on cavity... 20 km north of Usakos, are shot through with complex pegmatites rich in Sn, W, Ti and Fe, with some...ceased around 1990) in the Malad-Kurar quarry complex; the crystals are associated with quartz, calcite...ilvaite specimens from the Huanggang Fe-Sn mine complex in the Inner Mongolia Autonomous Region were first |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | and O, OH, F, and H20 Groups and Other Anions or Complex and Some Beryllosilicates 1020 1061 1106 1116...followed in this edition. The many and often very complex silicate minerals are here classified for the first...may be less for simple structures or more for complex ones. Typically, the projection is down the shortest...but ant predomin the to refers label The true. complex structures this may not be by species in a site...appearance of its surfaces in reflected light. It is a complex property that depends on a mineral’s reflectivity; |  | | Journal (issue) | | altered to malachite. Azurite occurs as lustrous, complex, transparent to translucent, deep blue, tabular...consist ing of small crystals; and as sharp, complex, colorless, tabular crystals dominated by the {001}...1 cm in length. M orphological studies of the complex crystals by a number of investigators (Schmidt...goethite and gypsum (Szakall et al., 1997). Clinochlore (M g,Fe2+)5A l(Si3A l)O 10(OH)8 In the quartz-barite...associated with the marl in the Deak section, clinochlore was identified as finely dispersed microscopic |  | | Book | | locality is Blaafjeld near Uivfaq on Disko Island. Greenland, where masses up to 20 tons were found. Lead...several cm in size known from Nordrc Stromljord Greenland. Crystals were also found in Sterling Hill, New...perfect; F conchoidal; M cubic crystals and their complex combinations, tabular crystals, skeletal aggregates...Samo mine near Hnust'a , Slovakia. Interesting, complex combinations of crystals found in Nanisivik, on...10,8; H - 6-7: CL - imperfect; F conchoidal; M complex combinations of cubic crystals, massive. Origin |  | | Journal (issue) | | terrane. The SaintDaniel Melange is an ophiolitic complex consisting of blocks and slices of sandstones,...faulting (Tremblay and StJulien, 1990). Folding is complex due to superposition on earlier fold systems. The...area of the Orford nickel deposit consist of a complex assemblage of metasediments and metavolcanics which...Silicates Albite* Allanite-(Ce)* Andradite* Clinochlore* Diopside Epidote Grossular Microcline* Pecoraite*...diligent search should uncover others. 335 Clinochlore (Mg,Fe2+)5Al(Si3Al)O10(OH)8 This member of the |  | | Report (issue) | | (1978). Analyses (3), optics from Ilimaussaq, Greenland. ALLARGENTUM. Picot and Ruhlmann, Bull. Mineral...Occurrence of crossite-actinolite, Krkonose-Jizera complex. AMPHlbULE. Chandra et al., (Proc. Nucl. Phys....(1980). Probe analyses (15) from Coldwell alk. complex, N. Ontario (arfvedsonite, katophorite, kaersutite)...(1980). Microprobe analyses (3) from Harp Lake complex, Labrador. AMPHIBOLE. Ernst and Dal Piaz, Am. Mineral...Electron probe analyses (14) from metadolerites, W. Greenland. AMPHIBOLE. Goldman, Am. Mineral. 64, 109-118 |  | | Journal (issue) | | long been known as an occurrence o f rare and complex Pb-Bi-Ag-Cu sulfosalts including benjaminite, fo...Higher magnification view of Figure 9 showing the complex crystal aggregation of anglesite, bismoclite and...G. Dunning specimen and SEM photo. Figure 13. Complex aggregation of bismoclite crystals found lining...KAl2(Si3Al)O10(OH,F)2 Quartz S i0 2 Rutile T i0 2 Tourmaline complex borosilicate mineral assemblage postdates the...Field Studies Map M F —833. SHAWE, D. R. (1986) Complex history of precious metal deposits, southern Toquima |  | | Book (volume) | | the relative stabilities of minerals in quite complex chemical systems. In geochronology, the K—Ar and...the present volume. Amphiboles are notoriously complex chemically and their nomenclature was the subject...gedrites, the Méssbauer and infrared spectra are very complex. The various investigations, including those by...c 5.284 A Anthophyllite, Gothaab Fiord, west Greenland (Weeks 1956). nS WNAnthophyllite, associated with...13 to 1.50 pfu., respectively. Some unusually complex intergrowths of gedrite in anthophyllite were observed |  | | Journal (issue) | | Brewster, New York.” Two of the plates show 21 complex, finely drafted crystal drawings of chondrodite...layers, two from each layer. Simplotite is a layer complex of (V 0 4) tetrahedra (as in group B) and (VOs)...(Sonderausstellung) devoted to the minerals of Greenland. This very first roadshow-tour for many of these...and its accumula tion, the world’s best, of Greenland minerals; I had already gaped at the photo of...sharp black perovskite octahedra from the Gardiner Complex (see the article on this new locality in vol |  | | Journal (issue) | | Museum $10 .16/#6 Graves Mtn. (GA), Gardiner Complex (Greenland), Canaphite Hutchinsonite $10 v .10/#2...$20 v.29/#5 Castle Dome Dist. (AZ), Bushveld Complex, IDing micro mounts, French Torbemite $10 v.29/#6...luster. Modified octahedral forms are common. Some complex groups are perched on euhedral barite, forming...Kongsberg is the most important historical mining complex in Norway. On June 15, 1992 a national cultural...H exagonal FeNb3S6 Locality: Khibina alkaline complex, Kola Peninsula, Russia (Lat. 67°43' N, Long. 33°47' |
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