 | | Report (issue) | | CIRCULAR 909 Petroleum and Mineral Resources of Antarctica Work done in cooperation with the National Science...Foundation Petroleum and Mineral Resources of Antarctica By John C. Behrendt, Editor GEOLOGICAL SURVEY...resources in Antarctica?, by John C. Behrendt . . . . . . Mineral occurrences of Antarctica, by Peter D... . . · · · · · · · · · · · · · The Dufek Intrusion of Antarctica and a survey of its minor metals and...FIGURE 1. 2. 3-9. 10. 11-18. 19. Index map of Antarctica Cartoon of "ring of oil" Maps showing: 3. Worldwide |  | | Report (chapter) | | Geochronology of Mesozoic tholeiitic magmatism in Antarctica: implications for the development of the failed...Hall, Milton Keynes M K 7 6AA, UK Abstract: In Antarctica, Mesozoic tholeiitic magmatic rocks have been...divided previously into the Ferrar and Dronning Maud Land magmatic provinces. In both provinces, K-Ar geochronology...different regions: NE Heimefrontfjella (Dronning Maud Land), basaltic lava 172.4+2.1Ma, dolerite sill 182.1...1 + 1.9Ma; 10 dolerites from the Theron Mountains (Coats Land), 172.6 + 1.7 to 181.9 + 2.5 Ma, although |  | | Report (volume) | | Stratigraphy of the Layered Gabbroic Dufek Intrusion, Antarctica GEOLOGICAL SURVEY Work done in cooperation... Stratigraphy of the Layered Gabbroic Dufek Intrusion, Antarctica By ARTHUR B. FORD CONTRIBUTIONS GEOLOGICAL...stratiform mafic intrusion in the northern Pensacola Mountains of Antarctica Work done in cooperation with the...1932Stratigraphy of the layered gabbroic Dufek intrusion, Antarctica. (Contributions to stratigraphy) (Geological...(Geology)-Antarctic regions-Pensacola Mountains. 3. Gabbro-Antarctic regions-Pensacola Mountains. I. United States |  | | Book | | The Transantarctic Mountains These watercolor paintings by Dee Molenaar were originally published...1985 with his map of the McMurdo Sound area of Antarctica. We are pleased to republish these paintings...Faure · Teresa M. Mensing The Transantarctic Mountains Rocks, Ice, Meteorites and Water Gunter Faure...tent camp in the Mesa Range of northern Victoria Land at the foot of Mt. Masley. Printed on acid-free...the Transantarctic Mountains during the 1969/1970 field season. Prolog Antarctica! The very word brings |  | | Report (issue) | | Data and Age for the Layered Gabbroic Dufek Intrusion, Antarctica By R. W. Kistler1 , L D. White1 , and...Table 1 Strontium and oxygen isotopes Age of the Dufek intrusion Summary Table 2 References Cited Table...Gabbroic Dufek Intrusion, Antarctica By R. W. Kistler, L D. White, and A. B. Ford ABSTRACT The Dufek intrusion...igneous complex exposed in the northern Pensacola Mountains. Due to its similar age and geochemistry...phases of the Jurassic tholeiitic Ferrar group of Antarctica. The intrusion is composed principally of cumulate |  | | Journal (article/letter/editorial) | | Ž1998. 185–202 Form and extent of the Dufek intrusion, Antarctica, from newly compiled aeromagnetic data...Abstract The Dufek intrusion, in the northern part of the Pensacola Mountains, Antarctica, is part of...the Dufek Massif and the Forrestal Range. A new compilation of aeromagnetic data over the Dufek intrusion...mapping at two scales, a 2 km grid spacing over the Dufek intrusion, and a 6 km grid spacing over the surrounding...Modelling and interpretation of the data show that the Dufek intrusion is not as extensive as was thought, and |  | | Report (issue) | | Mars-Analog Studies in Wright and Victoria Valleys, Antarctica- E.C. Morris, H.E. Holt 9:10 ----An Isotopic...Chemical Study of Lake Vanda and Don Juan Pond, Antarctica - I. Friedman, A. Rafter, G.I. Smith 9:30 ----...Don Juan Pond, Antarctica- G.I. Smith, I. Friedman 9:50 ---- Program for Mapping Antarctica - P.F. Bermel...Meteorites in Antarctica- T.K. Meunier 10:30 --- Glaciological and Geological Studies of Antarctica with Satellite...Research in Antarctica- E.P. Todd 9:30 ---- New USGS Research Initiatives in Antarctica R.M. Hamilton |  | | Report (issue) | | Investigations of the Pensacola Mountains and Adjacent Glacierized Areas of Antarctica , _By JOHN C. BEHRENDT...Precambrian and Paleozoic rocks----------------Dufek intrusion ---------------------------Latest tectonic...generalized geologic map of the Pensacola Mountains area, Antarctica ------------------- In pocket Aeromagnetic...Aeromagnetic maps of the Pensacola Mountains area, Antarctica ------------------------------------- In...pocket FIGURE 1. 2. 3. 4. 5. 6. Index map of Antarctica -------------------------------------------- |  | | Book | | I ~- , Mineral Resources Potential of Antarctica SHL WITHDRAWN Physical Sciences ANTARCTIC...Editor . GEOLOGICAL INvESTIGATIONS IN NORTHERN LAND Edmund Stump, Editor GEOLOGY AND PALEONTOLOGY OF...ANTARCTIC GEOLOGY OF THE CENTRAL 'fRANSANTARCTIC MOUNTAINS Mort D. Turner and John F. Splettstoesser, Editors...Editor METEOROLOGICAL 8nmIES AT PLATEAU STATION, ANTARCTICA Joost A. Businger, Editor OCEANOLOGY OF THE...J. Rubin, Editor UPPER ATMOSPHERE RESEARCH IN ANTARCTICA L. J. Lanzerotti and C.G. Park, Editors THE |  | | Report (issue) | | Intrusions in Australasia, and on the Dufek Intrusion, Antarctica By Gerald K. Czamanske^, David I. Groves^...Intrusions in Australasia, and on the Dufek Intrusion, Antarctica Compiled by Gerald K. Czamanske, David...patterns and development of greenstone belts in the eastern Yilgarn Block, Western Australia, in Windley, B...1976, Archaean geology of mineral deposits of the Eastern Goldfields: International Geological Congress,...Geochemistry of Archaean volcanic belts in the Eastern Goldfields region of Western Australia: Journal |  | | Journal (article/letter/editorial) | | Subcontinental Mantle: Evidence From the Ferrar Group, Antarctica Philip R. Kyle Institute of Polar Studies, The...Dolerites) of the Jurassic Ferrar Group from Antarctica and dolerite sills from Tasmania, Australia are...Kirkpatrick Basalts from the central Transantarctic Mountains show significant correlations between initial...Tholeiitic basalt and dolerite of the Ferrar Group of Antarctica have an average 8VSr/a6Sr ratio of 0.7115 and...V'Escorpment ~-~:~i ~ / ,/OronningMaud Land Queen Maud %p~'] n:~O ~ Land Wedde// _ _ 45OE, \45~ ~ ][ |  | | Journal (article/letter/editorial) | | com/loi/tigr20 Main features of the tectonics of Antarctica M.G. Ravich & G.E. Grikurov Published online:...Grikurov (1970) Main features of the tectonics of Antarctica, International Geology Review, 12:11, 1297-1309...page/terms-and-conditions Main features of the tectonics of Antarctica' Downloaded by [North Carolina State University]...and G.E. Grikurov The geologic structure of Antarctica has been studied to a far lesser extent than...the world. Therefore the tectonic structure of Antarctica at the present time can be presented only in |  | | Report (chapter) | | Abstract: Magmatic and tectonic activity in Antarctica associated 'with the early stages of continental...In the Ross Sea sector of the Transantarctic Mountains, Jurassic igneous rocks, comprising pyroclastic...Tholeiitic rocks of the Jurassic Ferrar Group of Antarctica constitute a continental flood basalt province...Jurassic igneous province in Antarctica that includes Dronning Maud Land (Fig. 1). Basaltic intrusions...of north Victoria Land and along the Transantarctic Mountains to the Theron Mountains. Extrusive equivalents |  | | Journal (article/letter/editorial) | | microfossils in the Ellsworth Land–Antarctic Peninsula–Weddell Sea–Dronning Maud Land sector (240°E–0°–015°E)...Hf‐isotopes Erratics Recycled microfossils Ice-covered Antarctica a b s t r a c t The age and composition of the...Peninsula (AP) is West Antarctica, and of detritus east of the AP East Antarctica. We confirm that the Central...provenance about a core of the Gamburtsev Subglacial Mountains (GSM) and the Vostok Subglacial Highlands (VSH)...beneath the ice in East Antarctica south and southeast of Dronning Maud Land within the Antarctic part |  | | Book | | earth scientists in the scientific exploration of Antarctica can best be judged from the fact that 7 years...geology and solid earth geophysical literature of Antarctica. It is worth noting that two important differences...where earth scientists have but a fragment of Antarctica exposed to study and at times make, in some cases...parts of Antarctica, and the infuence of new plate tec¬ tonic thinking not only in Antarctica but in its...Adie freedom of the SCAR nations working in Antarctica, to give to SCAR his services, for the second |  | Fleming, Thomas H., Elliot, David H., Jones, Lois M., Bowman, John R., Siders, Mary A. (1992) Chemical and isotopic variations in an iron-rich lava flow from the Kirkpatrick Basalt, north Victoria Land, Antarctica: implications for low-temperature alteration. Contributions to Mineralogy and Petrology, 111 (4) 440-457 doi:10.1007/bf00320900 | Journal (article/letter/editorial) | | from the Kirkpatrick Basalt, north Victoria Land, Antarctica: implications for low-temperature alteration...Basalt from the Mesa Range in north Victoria Land, Antarctica. The flow is homogeneous with respect to the...61sO values vary from + 5.8 to + 8.2%0 and a plagioclase separate has a 6180 value of + 5.6%0, reflecting...province extending from Horn Bluffto the Theron Mountains (Ford and Kistler 1980; Brewer 1989; Brewer and...1). These rocks include the Ferrar Dolerite, the Dufek layered intrusion, the Kirkpatrick Basalt, and minor |  | | Journal (article/letter/editorial) | | signature of Ferrar magmas, north Victoria Land, Antarctica Received: 6 July 1994/Accepted: 23 March...Basalt and Ferrar Dolerite from north Victoria Land, Antarctica, are examined in order to address the role... USA. Editorial responsibility: I. Parsons plagioclase coupled with assimilation of material similar...Ferrar Group of Antarctica (Fig. 1) which extends along the Transantarctic Mountains for > 3000 km with...hichaw y Nunataks "\ ~ ,/t ~ - - - Dufek .~'~ Massif Pensacola Mountains 9o°w % ~' + 90% ~ r ~ ; % ~ |  | | Journal (article/letter/editorial) | | GR Focus Review High-pressure metamorphism in Antarctica from the Proterozoic to the Cenozoic: A review...2012 Available online 8 August 2012 Keywords: Antarctica Eclogite Garnet peridotite Blueschist-facies...c t The survey of high-P metamorphic rocks in Antarctica can help clarify the geodynamic evolution of...along the eastern margin of the ‘Mawson block’ (e.g., in the Nimrod Glacier region and George V Land). Some...(George V Land; Eyre Peninsula in Australia). Stillwell (1918) described rocks from George V Land containing |  | | Journal (article/letter/editorial) | | strata from the Ellsworth Mountains and eastern Ellsworth Land, Antarctica David H. Elliot a,⁎, C. Mark...M. Zhang Keywords: Gondwana Zircon Antarctica Ellsworth Mountains Permian a b s t r a c t Zircon geochronology...from the Ellsworth Mountains and from enigmatic outcrops in eastern Ellsworth Land to aid in constraining...zircons from two Polarstar Formation (Ellsworth Mountains) sandstones yielded maximum depositional ages...uncertain age at FitzGerald Bluffs, both in eastern Ellsworth Land, gave maximum depositional ages of ~264 |  | | Journal (article/letter/editorial) | | geochemistry of the Kirkpatrick Basalt, Mesa Range, Antarctica M.A. Siders and D.H. Elliot Institute of Polar...that the Kirkpatrick Basalt (Ferrar Group) of Antarctica, a continental flood basalt sequence, includes...geochemical provinces [3,4], one of which, in Queen M a u d Land, exhibits typical c o n t i n e n t a l tholeiite...~ "'..:::. 0.7091 [2) LFI~ ' Mes¢ Mesa Antarctica % 90°w C~ South ~ole ~--~ _.~_90°E. Mesol]JIJINl...t . Antarctica) ~ Gair-XT~ ~ ,-,-_~ ~)~)t,~ Meso~l~ ~ ' ~ -)(- Volconiclosticrocks ~ Massif Storm |  | | Report (issue) | | Paleozoic Sedimentary Phosphate in the Pensacola Mountains, Antarctica GEOLOGICAL SURVEY PROFESSIONAL PAPER...Paleozoic Sedimentary Phosphate in the Pensacola Mountains, Antarctica By JAMES B. CATHCART and DWIGHT L.... SCHMIDT CONTRIBUTIONS TO THE GEOLOGY OF ANTARCTICA GEOLOGICAL SURVEY PROFESSIONAL PAPER 456-E Work...phosphate in the Pensacola Mountains, Antarctica (Contributions to the geology of Antarctica) Geological Survey...2. Sediments (Geology)-Antarctic regions-Pensacola Mountains. 3. Phosphates. 4. Sandstone. I. Schinidt |  | | Journal (article/letter/editorial) | | pages623-633, 1977 Iron-titaniumoxidesof the Dufek intrusion,Antarctica GlaN R. HInaN,InLsnnc U.S. GeologicalSurueyand...GeologicalSuruey,Menlo Park, Califurnia 94025 Abstract The Dufek intrusionis a stratiformmaficbody 8 to 9 km thick...cumulusphasesin the exposed part of the intrusion are plagioclase, Ca-richpyroxene,Ca-poorpyroxene,and iron-titanium...primary at 1090'C. crystallization Introduction The Dufek intrusion is a stratiform body of mafic rock that...earlierarticle(Himmelberg and Ford. 1975). Generalfeaturesof the Dufek intrusion The geologicsettingand major featuresof |  | Riley, Teal R., Jordan, Tom A., Leat, Philip T., Curtis, Mike L., Millar, Ian L. (2020) Magmatism of the Weddell Sea rift system in Antarctica: Implications for the age and mechanism of rifting and early stage Gondwana breakup. Gondwana Research, 79. 185-196 doi:10.1016/j.gr.2019.09.014 | Journal (article/letter/editorial) | | Pre-proof Magmatism of the Weddell Sea rift system in Antarctica: Implications for the age and mechanism of rifting... Magmatism of the Weddell Sea rift system in Antarctica: Implications for the age and mechanism of rifting... Magmatism of the Weddell Sea rift system in Antarctica: Implications for the 2 age and mechanism of... Thick (~800 m) basaltic successions from the eastern Antarctic Peninsula have been dated in the 29...Amygdaloidal basalts from the Black Coast region of the eastern margin of the 31 Antarctic Peninsula represent |  | | Journal (article/letter/editorial) | | this to suggest that the strength of gabbro plagioclase foliations and lineations varies significantly...Gabbros from Layered Mafic Intrusions Contain a Plagioclase Lineation? Initial Accumulation of Crystals:...framework of plagioclase crystals preserved in a clinopyroxene oikocryst. The plagioclase occupies ~25%...~25% of the oikocryst area. The original plagioclase framework of the rock may be preserved in the oikocryst...B) A typical plagioclase-rich cumulate. Both inset samples from Unit 9 of the Rum Eastern Layered Series |  | Hamilton, Warren, Hayes, P.T., Calvert, Ronald, Smith, V.C., Elmore, P.S.D., Barnett, P.R., Conklin, Nancy (1965) Diabase sheets of the Taylor Glacier region, Victoria Land, Antarctica, with sections on petrography and sections on chemistry. Professional Paper 456b. US Geological Survey doi:10.3133/pp456b | Report (issue) | | Sheets of the Taylor Glacier Region Victoria Land, Antarctica GEOLOGICAL SURVEY PROFESSIONAL Work done...Sheets of the Taylor Glacier Region Victoria Land, Antarctica By WARREN HAMILTON With sections on PETROGRAPHY...NANCY CONKLIN CONTRIBUTIONS TO THE GEOLOGY OF ANTARCTICA GEOLOGICAL SURVEY PROFESSIONAL PAPER 456-B ...Comparative petrology_____-___________________-____ Antarctica.____________________________________ McMurdo...Heights area, Victoria Land, Antarctica.__________ In pocket Index map of Antarctica. -_________________ |
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