 | | Report (chapter) | | evolution of hydrovolcanic deltas in Marie Byrd Land, Antarctica W. E. L E M A S U R I E R University...wlemasur@carbon.cudenver.edu) Abstract: The Marie Byrd Land volcanic province is a late Cenozoic alkaline...basalttrachyte volcanic field on the Pacific coast of West Antarctica. Most of these volcanoes are partially buried...province-wide lack of pillow lava cores in Marie Byrd Land englacial volcanoes, and factors that may be...ice or water level. Hydrovolcanic phenomena in Antarctica have been compared to this model since the earliest |  | LeMasurier, Wesley E., Futa, Kiyoto, Hole, Malcolm, Kawachi, Yosuke (2003) Polybaric Evolution of Phonolite, Trachyte, and Rhyolite Volcanoes in Eastern Marie Byrd Land, Antarctica: Controls on Peralkalinity and Silica Saturation. International Geology Review, 45 (12) 1055-1099 doi:10.2747/0020-6814.45.12.1055 | Journal (article/letter/editorial) | | of Phonolite, Trachyte, and Rhyolite Volcanoes in Eastern Marie Byrd Land, Antarctica: Controls on Peralkalinity...of Phonolite, Trachyte, and Rhyolite Volcanoes in Eastern Marie Byrd Land, Antarctica: Controls on Peralkalinity...of Phonolite, Trachyte, and Rhyolite Volcanoes in Eastern Marie Byrd Land, Antarctica: Controls on Peralkalinity...Otago, Dunedin, New Zealand2 Abstract In the Marie Byrd Land volcanic province, peralkaline and metaluminous...volcanoes of the Executive Committee Range and Mount Murphy, where we find good representation of basalts |  | LeMasurier, Wesley, Choi, Sung Hi, Kawachi, Yosuke, Mukasa, Sam, Rogers, Nick (2018) Dual origins for pantellerites, and other puzzles, at Mount Takahe volcano, Marie Byrd Land, West Antarctica. Lithos, 296. 142-162 doi:10.1016/j.lithos.2017.10.014 | Journal (article/letter/editorial) | | and other puzzles, at Mount Takahe volcano, Marie Byrd Land, West Antarctica Wesley LeMasurier a,⁎,...Fe-enrichment a b s t r a c t Mt. Takahe is a large, late Quaternary trachyte shield volcano that rises through... It is composed mostly of ne-trachyte, hy-ol-trachyte, and qz-trachyte flows, with subordinate basanite...upper mantle magma chambers. Mt. Takahe is unusual among Marie Byrd Land volcanoes for its geochemical anomalies...include the lowest 143 Nd/144Nd ratios in West Antarctica, and unusually high but unpredictable Ba values |  | Panter, Kurt S, Hart, Stanley R, Kyle, Philip, Blusztanjn, Jerzy, Wilch, Thom (2000) Geochemistry of Late Cenozoic basalts from the Crary Mountains: characterization of mantle sources in Marie Byrd Land, Antarctica. Chemical Geology, 165 (3) 215-241 doi:10.1016/s0009-2541(99)00171-0 | Journal (article/letter/editorial) | | characterization of mantle sources in Marie Byrd Land, Antarctica Kurt S. Panter a,) , Stanley R. Hart...Department of Natural and EnÕironmental Sciences, Western State College, Gunnison, CO 81231, USA Department...basalts from the Crary Mountains, eastern Marie Byrd Land, Antarctica have low 87Srr86 Sr Ž0.70267–0.70283...together with Hobbs Coast basalts from western Marie Byrd Land have the strongest HIMU signature Ž206...Tasmania and New Zealand which were adjacent to the Antarctica coast prior to the mid-Cretaceous fragmentation |  | | Report (issue) | | CIRCULAR 705 Mineral Resources of Antarctica Mineral Resources of Antarctica Compiled ancl eclitecl &y N...-----------------------Geologic provinces of Antarctica and presumed relationships to geologic provinces...occurrences of potentially valuable minerals 2 in Antarctica ----------------------------------------------Computer...----------------------------------5. Expected mineral deposits, Antarctica --------------------------- 20 26 4. TABLES...TABLES Page TABLE 1. Mineral occurrences in Antarctica ----------------------------2. Marine manganese |  | | Book | | earth scientists in the scientific exploration of Antarctica can best be judged from the fact that 7 years...Cape Town, Antarctic earth scientists were able to mount a larger but similarly effective symposium at Oslo...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 |  | | Book | | 1985 with his map of the McMurdo Sound area of Antarctica. We are pleased to republish these paintings...Ohio State University School of Earth Sciences and Byrd Polar Research Center 275 Mendenhall Laboratory...Ohio State University School of Earth Sciences and Byrd Polar Research Center 1465 Mt. Vernon Ave. Marion...tent camp in the Mesa Range of northern Victoria Land at the foot of Mt. Masley. Printed on acid-free...during the 1969/1970 field season. Prolog Antarctica! The very word brings to mind images of fierce |  | | 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...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...SUB-ANTARCTIC George E. Watson ENTOMOLOGY OF ANTARCTICA J. Linsley Gressitt, Editor HUMAN ADAPTABILITY |  | | Report (issue) | | other activities-such as lease management, Federal land classification and evaluation, the preparation of...---------Wyoming -----------------------------Western region ----------------------------Alaska ----...and evaluation of mineral lands __ 108 Classified land -------------------------109 Known Geologic Structures...volcanoes -----------------132 Volcanic rocks in the Western United 132: States ----------------------132 Volcanic...____________ _ Environmental geochemistry ----------------Land sub~dence ---------------------------Astrogeology |
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