5137 to 5148 of 13838 results
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Three-beam model for studying dislocations in wave pulses
Read more of: Three-beam model for studying dislocations in wave pulsesA model pulsed wavefield is presented that enables the behaviour of the associated wave dislocations to be computed exactly. It consists of three intersecting beams of plane-wave pulses. Because the […]
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Imaging subglacial topography by a synthetic aperture radar technique
Read more of: Imaging subglacial topography by a synthetic aperture radar techniqueA synthetic aperture radar (SAR) technique has been used to image part of the grounding-line region of Bach Ice Shelf in the Antarctic Peninsula. The radar was sledge-mounted and operated […]
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Rb-Sr Geochronology of the Region Between The Antarctic Peninsula and The Transantarctic Mountains: Haag Nunataks and Mesozoic Granitoids
Read more of: Rb-Sr Geochronology of the Region Between The Antarctic Peninsula and The Transantarctic Mountains: Haag Nunataks and Mesozoic GranitoidsSeventy‐two new Rb‐Sr whole‐rock analyses are reported for Haag Nunataks, Mount Woollard, the Whitmore Mountains, the Pirrit and Nash hills, and Pagano Nunatak. For Haag Nunataks, three isochrons for gneisses […]
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Structural evolution of the magmatic arc in northern Palmer Land, Antarctic Peninsula
Read more of: Structural evolution of the magmatic arc in northern Palmer Land, Antarctic PeninsulaIn northern Palmer Land, Antarctic Peninsula, the magmatic arc has developed by the interaction of compressional and extensional tectonics. Periods of magmatism and arc compression in the Early Jurassic and […]
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