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Melanite from
Aillik Bay, Labrador, Newfoundland and Labrador, Canada


Locality type:Bay
Classification
Species:Andradite var: Melanite
Formula:Ca3(Fe3+,Ti)2(SiO4)3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Melanite data
Locality Data:Click here to view Aillik Bay, Labrador, Newfoundland and Labrador, Canada
Data Identifiers
Mindat Occurrence Record ID:944341
Long-form Identifier:1:3:944341:9
GUID (UUID V4):36078ef7-4522-4448-b8c3-7d8ba55481ea
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
Genesis of Ultramafic Lamprophyres and Carbonatites at Aillik Bay, Labrador: a Consequence of Incipient Lithospheric...UNIVERSITY, ST. JOHN’S, NEWFOUNDLAND, CANADA A1B 3X5 4 DEPARTMENT OF EARTH AND ATMOSPHERIC SCIENCES,...EDMONTON, ALBERTA, CANADA T6G 2E3 5 GEOLOGICAL SURVEY OF CANADA, OTTAWA, ONTARIO, CANADA K1A 0E8 6 GEOFORSCHUNGSZENTRUM...lamprophyre (aillikite, mela-aillikite, damtjernite) and subordinate dolomite-bearing carbonatite with U–Pb...vicinity of Aillik Bay, coastal Labrador. The ultramafic lamprophyres principally consist of olivine and phlogopite
Journal (article/letter/editorial)
NOTES U-Pb garnet and titanite age for the Bristol Township lamprophyre suite, western Abitibi Subprovince...Subprovince, Canada C. TUCKER BARRIE BP Resources Canada Limited, 890 West Pender Street, Suite 700, Vancouver...Vancouver, B . C . , Canada V6C 1K.5 Received May 10, 1990 Can. J. Earth Sci. Downloaded from www.nrcresearchpress...been determined for a gametite dike, using melanite garnet and titanite mineral separates. This is the first...in large-ion lithophile elements and light rare earth elements and which is located within the Destor
Journal (article/letter/editorial)
The Nature and Origin of Ultramafic Lamprophyres: Alnoites and Allied Rocks by N. M. S. R O C K (Received...Ba, REE, and volatiles, containing less Si and more Ca than other silicate igneous rocks, and grading...(rich in Ti, Fe3 +, Ba or F), Al-Ti-(Fe3+)-salite, and richteritic to eckermannitic amphiboles. Groundmasses...or Ti-hastingsites, and more rarely, xenocrystic Cr-Ti-pyrope, orthopyroxenes and diopsides. Xenoliths...Xenoliths include spinel and/or garnet-lherzolites, dunites, and phlogopite± amphibole-bearing peridotites. UML
Journal (article/letter/editorial)
In-situ determination of major and trace elements in calcite and apatite, and U–Pb ages of apatite from the...Antonio Simonetti Department of Civil Engineering and Geological Sciences, 156 Fitzpatrick Hall, University...determination of major and trace element compositions of calcite and apatite, and U–Pb ages of apatite...carbonatites and associated okaites and ijolites from the Oka carbonatite complex (Canada). Both apatite...apatite and calcite are rare earth element (REE)-enriched (total REEs > 4 wt.%), with REE and SiO2 contents
Journal (article/letter/editorial)
alkaline-ultramafic, potassic and carbonafitic magmatism in West Greenland Lotte Melchior Larsen ~ and David C. R e x...July 5, 1991; revised and accepted March 5, 1992 ) LITHOS ABSTRACT Larsen, L.M. and Rex, D.C., 1992. A...alkaline-ultramafic, potassic and zarbonatific magmatism in West Greenland. In: A. Peccerillo and S. Foley (Editors)...Potassic and Uih'apotassic Magmas and their Origin. Lithos, 28: 367-402. Kimberlites, carbonafites and ultramafic...ultramafic, mafic and potassic lamprophyres have been produced in West Greenland in recurrent events since
Journal (article/letter/editorial)
Southeastern Brazil: source and evolution of potassic SiO2-undersaturated high-Ca and low-Ca magmatic series...(Wo48-43En49-35Ae0-7), as evidenced by the presence of xenocrysts and xenoliths. In that sequence, diopside (Wo47-38En46-37Ae0-8)...(Prv>92) crystallized to form the phlogopite melteigite and led to the Ca enrichment of the magma. Diopside (Wo47-41En32-24...26.3-21.2 Qz 7.6-0.9 ) and leucite (Lc65-56) and subsequently by melanite and potassic feldspar (Or 85-99...form melanite ijolites, wollastonite-melanite urtites and melanite-nepheline syenites. Melanite-pseudoleucite-nepheline
Journal (article/letter/editorial)
electron-microprobe analysis, powder and single-crystal X-ray diffraction, IR, Raman and Mössbauer spectroscopy. Chemical...garnets contain up to 8 wt.% TiO2, 8 wt.% Cr2O3 and 4 wt.% ZrO2, representing a solid solution of andradite...G. Amthauer Department of Materials Engineering and Physics, University of Salzburg, Hellbrunnerstraße...schorlomite (Ca3Ti2[Si,(Fe3+,Al3+)2]O12 ≈15 mol%), and kimzeyite (Ca3Zr2[Si,Al2]3O12 ≈6 mol%). The Mössbauer...octahedral site and to a smaller extent at the tetrahedral site. Single-crystal XRD analysis, Raman and IR spectroscopy
Journal (article/letter/editorial)
kimberlites, southern India: insights from EPMA and Raman spectroscopy Ashish N. Dongre 1 & K. S. Viljoen...of Ti-rich garnets in the groundmass of the P-15 and KL-3 kimberlites from the diamondiferous Wajrakarur...Ca (31.3–35.8 wt.% CaO), Fe (6.8–15.5 wt.% FeOT) and Cr (0.04–9.7 wt.% Cr2O3), but have low Al (0.2–5...contain significant chromium and represent a solid solution between schorlomite and uvarovite. The Ti-rich...experimental studies, and possibly implies a genetic link between kimberlite and UML magmas. The occurrence
Journal (article/letter/editorial)
Manuscript Calcic garnets as a geochronological and petrogenetic tool applicable to a wide variety of...Stifeeva, et al., Calcic garnets as a geochronological and petrogenetic tool applicable to a wide variety of...manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published...may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain...MANUSCRIPT Calcic garnets as a geochronological and petrogenetic tool applicable to a wide variety of
Journal (article/letter/editorial)
Carbonatite Complex (Québec, Canada) as Recorded by Perovskite and Apatite Wei Chen * and Antonio Simonetti Department...North America and is associated with the Monteregian Igneous Province (MIP; Québec, Canada). The complex...of both carbonatite and undersaturated silicate rocks (e.g., ijolite, alnöite), and their relative emplacement...compositional, isotopic and geochronological investigation of accessory minerals, perovskite and apatite, using...data for individual perovskite and apatite grains from both carbonatite and associated alkaline silicate
Report (chapter)
Origin of the Amba Dongar carbonatite complex, India and its possible linkage with the Deccan Large Igneous...Igneous Province (LIP) and carbonatite is controversial. Here, we present new major and trace element data...carbonatites, nephelinites and Deccan basalts from Amba Dongar in western India, and probe the linkage between...between carbonatite and the Deccan LIP. Carbonatites are classified into calciocarbonatite (CaO, 39.5–55...wt%; BaO, 0.02– 3.41 wt%; ΣREE, 1025–12 317 ppm) and ferrocarbonatite (CaO, 15.6–31 wt%; BaO, 0.3–7 wt%;
Journal (article/letter/editorial)
manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published...may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain...Högdahl1,2, Matias Carlsson2 and author. AC CE PT E D MA *Corresponding SC and Mineralogy, Åbo Akademi...genetic link between the primitive lamprophyres and the carbonatite complex has previously been PT ...Here we focus on the petrology and petrography of the mafic RI dykes, and integrate the data to present
Journal (article/letter/editorial)
homepage: www.elsevier.com/locate/lithos Geochemical and isotopic constraints on the petrogenesis of the Puesto...b, João O. Santos c a b c Institute of Geology and Mineral Resources, Argentine Geological-Mining Survey...Dupal anomaly a b s t r a c t Major and trace element and radiogenic and stable isotope data are reported...followed by radial and ring dikes composed of alkaline lamprophyres, tephrite to phonolite and intermediate...trachyte and a swarm of ultrabasic ouachitite dikes. Late trachytic to phonolitic volcanic necks and associated
Report (chapter)
Lamproites and other potassium-rich igneous rocks: a review of their occurrence, mineralogy and geochemistry...Lamproites and other potassium-rich igneous rocks: a review of their occurrence, mineralogy and geochemistry*...occurrence, geochemistry and mineralogy of ultrapotassic (KzO/Na20 > 3 (molar ratio)) and perpotassic (K20/A1203...igneous rocks, especially lamproites, are reviewed and discussed in the context of compositionally-similar...are K- and Mg-rich igneous rocks (typically K20 > 5 wt.%, MgO > 5 wt.%) which possess an exotic and diagnostic
Report (volume)
Carlton Victoria 3053, Australia DISTRIBUTORS USA and Canada Blackwell Scientific Publications Inc PO Box...granted by The Geological Society for libraries and other users registered with the Copyright Clearance...Typeset, printed and bound in Great Britain by William Clowes Limited, Beccles and London Library of...metasomatism--perspective and prospect vii ix 1 MENZIES, M. Alkaline rocks and their inclusions: a window...experimental studies 29 LE Bhs, M. J. Nephelinites and carbonatites 53 TWYMAN, J. D. & GITTINS, J. Alkalic
Report (issue)
selected bibliography of alkaline igneous rocks and related mineral deposits, with an emphasis on western...Johnson, and Thomas C. Mooney Open-File Report 94-624 1994 This report is preliminary and has not been...with U.S. Geological Survey editorial standards and stratigraphic nomenclature. Any use of trade, product... or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government...contains 3,406 references on alkaline igneous rocks and related mineral deposits compiled in conjunction
Journal (issue)
ARTICLE______________ 208 Diamonds in Canada B. A. Kjarsgaard and A. A. Levinson This article chronicles...1990s. Also described are the production, sales, and marketing of these diamonds, as well as Canada’s...impact on the world diamond market. pg. 206 NOTES AND NEW TECHNIQUES __________ 240 "Diffusion Ruby" Proves...Aquamarine and spessartine from Tanzania • Brown beryl from Mozambique • Yellowish green and green chrysoberyl...Glass imitations encountered in Namibia • Plastic and steel pearl imitations • Gem cutting factories in
Book
TEKTITES A N D THEIR O R I G I N 5. C.J. Allègre and S.R. Hart (Editors) TRACE ELEMENTS I N IGNEOUS P...of Geology, Memorial University of Newfoundland, Newfoundland, Canada ELSEVIER SCIENTIFIC PUBLISHING C...Netherlands Distributors for the United States and Canada: ELSEVIER SCIENCE PUBLISHING C O M P A N Y INC... texts and, on the other hand, more advanced texts heavily predicated on a thermodynamic and/or chemical...to the subject. Furthermore, in the last decade and a half, say since the appearance of the prescient
Book
Lakehead University Thunder Bay, Ontario Canada and Steven C. Bergman ARCO Oi! and Gas Company Plano, Texas...Roger H. Mitehell and Steven C. Bergman. p. em. Ineludes bibliographieal referenees and index. ISBN 978-1-4613-6688-1...recognition of his pioneering studies of the mineralogy and petrology of lamproites. Preface In this book...dedicated entirely to the petrology of lamproites and their relationships to other potassium-rich rocks...review of the occurrence, mineralogy, geochemistry, and petrogenesis of the clan. Although lamproites represent
 
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