John W. Witmer
Bucknell University, Lewisburg, PA
Activity
2007
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STRATIGRAPHY, GEOCHRONOLOGY, GEOCHEMISTRY, AND PALEONTOLOGY OF THE MCCARTHY FORMATION, WRANGELL MOUNTAINS, ALASKA: BEARINGS ON PRE-COLLISION CRUSTAL CONDITIONS WITHIN THE WRANGELLIA TERRANE
T181 Active and Ancient Tectonics along the Northern Cordillera Margin—Magmatism, Deformation, Metamorphism, and Basin Development (Posters)Tuesday, 30 October 20071:30 PM - 5:30 PM
Date Unknown
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EVIDENCE FOR A NORMAL METAMORPHIC P-T GRADIENT AND TOP-NORTH DISPLACEMENT IN THE CENTRAL BHUTAN HIMALAYA: SHEAR SENSE AND P-T ESTIMATES FROM THE CHEKHA FM AND THE GREATER HIMALAYAN SEQUENCE
33 Metamorphic Rocks and Shear Zones: Stitching Together Appalachian Terranes (Posters)