Helene Gaddie
Oglala Lakota College, Kyle, SD
Activity
2010
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PRELIMINARY DESCRIPTION OF NEWLY RECOGNIZED OLIGOCENE AND EARLY MIOCENE STRATA NEAR WANBLEE, SOUTH DAKOTA
13 Recent Advances in Understanding the Geologic History of the White River Badlands IThursday, 22 April 20108:00 AM - 12:00 PMAlpine Room
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ENVIRONMENTAL IMPACTS OF THE ERDENET COPPER MOLYBDENUM MINE IN NORTH CENTRAL MONGOLIA
15 Western South Dakota Hydrology Conference II "Mining and Land-Use Effects"Thursday, 22 April 20108:00 AM - 12:00 PMRushmore G