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Filtering by: Creator Jacobs, Annie R. Conference Name Celebration of Undergraduate Excellence

Confirming the Lowland Creek Volcanic Field geochronology and activity overlying polymetallic vein deposits of the Mt. Thompson quadrangle in SW Montana

Creator:

Blessing, Jacob, Olson, Nansen, Sepp, Michael, and Mankins, Neal

Abstract:

There are few modern isotopic ages of igneous rocks and polymetallic (Pb-Zn-Ag-Cu-Au) hydrothermal mineral veins of the Mt. Thompson quadrangle in southwestern Montana. Lithology ages of this region vary from approximately 85-80 Ma Butte granite(Kbg) (Lund et al. 2002) to 48.6 Ma of Lowland Creek Volcanic Field (LCVF) (Dudas et...

Resource Type:

Poster

Full Text:

. Thompson Quadrangle in SW Montana. Jacob Blessing, Nansen Olson, Michael Sepp, Neal Mankins INTRODUCTION