R.H. Zaggle
Cripple Creek, CO
Activity
2019
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U-PB DATING OF THE WENATCHEE RIDGE ORTHOGNEISS AND RELATED ROCKS WITH IMPLICATIONS FOR THE TECTONIC HISTORY OF THE NASON TERRANE
29 Recent Advances in Cordilleran Tectonic Evolution—1: Paleozoic to MesozoicThursday, 16 May 20191:30 PM - 3:30 PMRoom C123
2017
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GEOCHEMISTRY OF THE BIG THOMPSON CANYON PALEOPROTEROZOIC GRANITOIDS, NORTHERN COLORADO FRONT RANGE: IMPLICATIONS FOR TECTONIC ACTIVITY AND CRUSTAL GROWTH AT ~1.7 GA
5 Proterozoic Evolution of Western North America (Posters)Friday, 9 June 20179:00 AM - 6:30 PMRoderick Mah Centre, Ross Glen Hall, EC1050
2013
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PETROGENETIC ANALYSIS OF THE WENATCHEE RIDGE ORTHOGNEISS IN THE NORTH CASCADE MOUNTAINS, WASHINGTON STATE
331 Igneous Petrology (Posters)Wednesday, 30 October 20139:00 AM - 6:30 PMHall D
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IS THE WENATCHEE RIDGE ORTHOGNEISS A MESOZOIC ANALOG FOR ARCHEAN TTG?
4 Mineralogy and Igneous Petrology (Posters)Wednesday, 15 May 20138:00 AM - 5:00 PMNorth/South Ballroom