 | Nasir, S.J., Everard, J.L., McClenaghan, M.P., Bombardieri, D., Worthing, M.A. (2010) The petrology of high pressure xenoliths and associated Cenozoic basalts from Northeastern Tasmania. Lithos, 118 (1) 35-49 doi:10.1016/j.lithos.2010.03.012 | Journal (article/letter/editorial) | | associated Cenozoic basalts from Northeastern Tasmania S.J. Nasir a,⁎, J.L. Everard b, M.P. McClenaghan...Oman Mineral Resources Tasmania, P.O. Box 56, Rosny Park 7018, Tasmania, Australia a r t i c l e i n f...2010 Available online 27 March 2010 Keywords: Tasmania Basanite Spinel lherzolite Pyroxenite Geochemistry...undersaturated Cenozoic basaltic rocks in Northeastern Tasmania and comprise lavas, dykes, plugs and diatremes...important feature in the geological evolution of Tasmania (Sutherland, 1969). Xenoliths, cognate inclusions |  | | Report (chapter) | | normative minerals are as follows: La, larnite; Ne, nepheline; Fo, forsterite; Qz, quartz; Ab, Albite; En, enstatite;...Along the Di-Ne join in this system diopside and nepheline do not coexist as liquidus phases but are separated...25~ normative olivine and 1 ~ - 2 ~ normative nepheline (Fig. 4). Green & Ringwood (1976) extended this...produce an olivine basanite with about 5~ normative nepheline. The absence of orthopyroxene as a liquidus phase...basalts as those with not more than 5~ normative nepheline and lists (Appendix 3.1, pp. 614-15) 11 experimental |  | | Corporate Document (Series) | | A Catalogue of the Minerals of Tasmania Geological Survey Bulletin 73 by R. S. Bottrill and W. E. Baker...Baker Mineral Resources Tasmania Department of Infrastructure, Energy and Resources E>...rossi'oilittes PO Box 56 Rosny Park Tasmania 7018 Phone (03) 6233 8377 Fax (03) 6233 8338 Email info@mrt...gov.au First published in Australia in 2008 by Mineral Resources Tasmania Department of Infrastructure...Box 56, Rosny Park, Tasmania 7018 www.mrttas.gov.au ©Copyright State of Tasmania, 2008 All rights reserved |  | | Journal (article/letter/editorial) | | Tholeiites to Olivine Melilitites from South Eastern Australia Utilizing Geochemical and Experimental Petrological...Department of Geology, University of Tasmania, Hobart, 7001, Australia {Received 25 February 1977; in revisedform...The Tertiary to Recent basalts of Victoria and Tasmania have mineralogical and major element characteristics...petrogenesis. The basalt province sampled, south-eastern Australia, is of continental as opposed to ocean basin type...samples from the Tertiary-Recent basalt provinces of Tasmania and western Victoria, at the southern end of the |  | | Journal (article/letter/editorial) | | Sciences, Australian National University, Canberra, Australia Received November 12, 1974 Abstract. The nature...an olivine melilitite from Laughing Jack Marsh, near Lake St. Clair, Tasmania (Sutherland, 1973). The rock...minerals. The ground mass consists of melilitite, nepheline, elinopyroxene, ilmenite and apatite. Chips free...P205 H20+ CO2 Olivine melilitite 2927 Laughing Jack ~arsh, Tasmania Prepared glass for experiment 1 2...Igneous rocks, central plateau. In: The Lake Country of Tasmania. Roy. Soc. of Tasmania Syrup., Nov. 1972 |  | | Journal (article/letter/editorial) | | 0.9), melilite ((Ca2Fe),2(Ca2Mgh,(CaNaA1),,1, nepheline, magnetite (TiOl < 7 and MgO < 2 wt%), perovskite... contains essential augite (Wow En,,Fs,) and nepheline (Ne&s&, and lacks melilite. Study of many thin...subtetrahedron forsterite-wollastonite-albite-nepheline studied by YODER (1979, Fig, 13-4). The uncontaminated...Coyote Peak rocks formed from a lamite (Csi8) and nepheline (Nero) normative melt that was extremely fluid...is similar to a chemical analysis of the Laughing Jack Marsh olivine melilitite (FREY et al., 1978). |  | | Journal (article/letter/editorial) | | plane F o - L a - S i l , the projection o f nepheline-saturated liquids f r o m Ne o n t o the plane...system, the N e projection is useful because nepheline is i n t r o d u c e d as a stable phase. T h...separates hypersthene-normative compositions from nepheline-normarive compositions. In projection, the trace...+ reel fields. Our experiments indicate that nepheline is not yet stable at N e # ~0.5. At point F, diopside...compositions of coexisting forsterite, diopside, nepheline and liquid. This thermal barrier on the fo-di-ne |  | | Journal (article/letter/editorial) | | magmatism and their relation to Jurassic dolerites in Tasmania, using Sr-Nd-Pb isotopes Fun J.E. Meeuws, John...magmatism and their relation to Jurassic dolerites in Tasmania, using Sr-Nd-Pb isotopes. Chemge (2019), https://doi...magmatism and their relation to Jurassic dolerites in Tasmania, using Sr-Nd-Pb isotopes Fun J. E. Meeuws1, John...National University Canberra 0200 Australia PT 1Centre Abstract MA Tasmania hosts two prominent Meso-Cenozoic...lava compositions observed today. MA Keywords: Tasmania; Sr-Nd-Pb isotopes; Cenozoic basalts; 39Ar/40Ar; |  | | Report (volume) | | USA 107 Barry Street, Carlton Victoria 3053, Australia DISTRIBUTORS USA and Canada Blackwell Scientific...Palo Alto California 94303 Australia Blackwell Scientific Publications (Australia) Pty Ltd 107 Barry Street...Tertiary and Quaternary volcanism in the Massif Central, France 517 KOGARKO, L. N. Alkaline rocks of...alumina with respect to alkalis and will have nepheline and/or acmite in their norms. In practice the...silica-deficient but are rarely alkali-rich. True (nepheline-normative) alkali basalts grade into hypersthene-normative |
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