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Browsing by Author "Summerlin, Erin"

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PGE mineralization at the Allard stock: Implications for the porphyry to epithermal transition, La Plata Mountains, Colorado 

Summerlin, Erin (2014-06-06)
Geochemical and petrographic studies on the Allard stock, which hosts a porphyry Cu-Ag-Au-Te-PGE deposit in the La Plata Mountains of southwestern Colorado, suggest mantle sources for both metals and sulfur. Microprobe ...