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Filtering by: Creator Dille, Anita Advisor Grunder, Anita L.

The Egan Range volcanic complex : implications for the evolution of a mid-tertiary synextensional volcanic system

Creator:

Feeley, Todd C.

Resource Type:

Masters Thesis
Geology and petrology of a 26-Ma trachybasalt to peralkaline rhyolite suite exposed at Hart Mountain, southern Oregon

Creator:

Mathis, Allyson C.

Resource Type:

Masters Thesis
Evolution of volcanism and hydrothermal activity in the Yanacocha Mining District, northern Perú

Creator:

Longo, Anthony A.

Abstract:

The Yanacocha Mining District in northern Perú is considered the largest group of high-sulfidation style epithermal gold deposits in the world. District-scale geologic mapping coupled with detailed 40Ar/39Ar geochronology, geochemistry and petrography establish the volcanic history of the area and analyze the temporal and spatial evolution of volcanism, hypogene advanced...

Resource Type:

Dissertation
Petrology of the reversely zoned Mickey Pass Tuff, west-central Nevada

Creator:

Templeton, Jeffrey H.

Resource Type:

Dissertation

Full Text:

Tuff, West- central Nevada. Abstract approved: Anita L. Grunder The 27.0-Ma Mickey Pass Tuff