Biological and Geochemical Development of Placer Gold Deposits at Rich Hill, Arizona, USA

Biological and Geochemical Development of Placer Gold Deposits at Rich Hill, Arizona, USA

Placer gold from the Devils Nest deposits at Rich Hill, Arizona, USA, was studied using a range of micro-analytical and microbiological techniques to assess if differences in (paleo)-environmental conditions of three stratigraphically-adjacent placer units are recorded by the gold particles themselv...

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Bibliographic Details
Main Authors: Erik B. Melchiorre, Paul M. Orwin, Frank Reith, Maria Angelica D. Rea, Jeff Yahn, Robert Allison
Format: Article
Language:English
Published: MDPI AG 2018-02-01
Series:Minerals
Subjects:
gold
placer
nano-particulate
biomat
Comamonas testosteroni
Arizona
Online Access:http://www.mdpi.com/2075-163X/8/2/56

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