Search Results - "Keith, Jeffrey D."

Contribution of mafic melt to porphyry copper mineralization: evidence from Mount Pinatubo, Philippines, and Bingham Canyon, Utah, USA by Hattori, Kéiko H., Keith, Jeffrey D.

“…Mount Pinatubo in the Philippines, known for its cataclysmic eruption in 1991, hosts several porphyry copper deposits and active geothermal systems. An…”
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Multi-stage construction of the Little Cottonwood Stock, Utah, USA; origin, intrusion, venting, mineralization, and mass movement by Jensen, Collin G, Christiansen, Eric H, Keith, Jeffrey D

“…Many porphyry molybdenum deposits are hosted in multi-phase plutons, but it is unclear in some deposits how these magmas originated and whether the pluton…”
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Nature and origin of zoned polymetallic (Pb-Zn-Cu-Ag-Au) veins from the Bingham Canyon porphyry Cu-Au-Mo deposit, Utah by Tomlinson, Jr, Christiansen, Eric H, Keith, Jeffrey D, Dorais, Michael J, Ganske, Rudy, Fernandez, Diego, Vetz, Nicholas, Sorensen, Mackenzie, Gibbs, Jens

“…Polymetallic veins (Pb-Zn-Cu-Ag-Au) at the world-class Bingham Canyon, Utah, porphyry Cu-Au-Mo deposit have long been recognized, but poorly understood. They…”
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Vapor transport and deposition of Cu-Sn-Co-Ag alloys in vesicles in mafic volcanic rocks by Hunter, Elizabeth A. O, Hunter, Jacob R, Zajacz, Zoltan, Keith, Jeffrey D, Hann, Nichelle L, Christiansen, Eric H, Dorais, Michael J

“…Metallic sublimates coated by sulfides and chlorides line the vesicle walls of mafic volcanic lava and bombs from Kilauea, Vesuvius, Etna, and Stromboli. The…”
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The fate of magmatic sulfides during intrusion or eruption, Bingham and Tintic districts, Utah by Stavast, William J. A, Keith, Jeffrey D, Christiansen, Eric H, Dorais, Michael J, Tingey, David, Larocque, Adrienne, Evans, Noreen

“…Magmatic sulfides in 97 samples of volcanic and intrusive rocks from the Tertiary Bingham (Cu-Au-Mo) and Tintic (Ag-Pb-Zn-Cu-Au) districts, Utah, were examined…”
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Temperatures, thermal structure, and behavior of eruptions at Kilauea and Erta Ale volcanoes using a consumer digital camcorder by Carling, Gregory T., Radebaugh, Jani, Saito, Takeshi, Lorenz, Ralph D., Dangerfield, Anne, Tingey, David G., Keith, Jeffrey D., South, John V., Lopes, Rosaly M., Diniega, Serina

“…Remote thermal monitoring of active volcanoes has many important applications for terrestrial and planetary volcanic systems. In this study, we describe…”
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Contributions from mafic alkaline magmas to the Bingham porphyry Cu-Au-Mo deposit, Utah, USA by Maughan, Daniel, Keith, Jeffrey, Christiansen, Eric, Pulsipher, Tamalyn, Hattori, Keiko, Evans, Noreen

“…The Bingham porphyry Cu-Au-Mo deposit, Utah, may only be world-class because of substantial contributions of sulfur and metals from mafic alkaline magma to an…”
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Multi-stage construction of the Little Cotton wood stock, Utah, USA: Origin, intrusion, venting, mineralization, and mass movement by Jensen, Collin G., Christiansen, Eric H, Keith, Jeffrey D.

“…Abstract Many porphyry molybdenum deposits are hosted in multi-phase plutons, but it is unclear in some deposits how these magmas originated and whether the…”
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Volcanic and intrusive history of the Pine Grove porphyry molybdenum system, southwestern Utah by Keith, Jeffrey D, Shanks, III, Archibald, Douglas A, Farrar, Edward

“…The Pine Grove porphyry molybdenum deposit in the Wah Wah Mountains, southwestern Utah, occurs in the eroded vent of a lower Miocene ash flow (23-22 m.y. old)…”
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Development of an interactive CDROM-based tutorial for teaching MATLAB by Daku, B.L.F., Jeffrey, K.D.

“…This paper describes the development of an interactive computer-based tutorial for MATLAB. This tutorial has been developed for undergraduate or graduate…”
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