Formation and Aggregation of Gold (Electrum) Nanoparticles in Epithermal Ores
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چکیده
منابع مشابه
Textural Evidence of Episodic Introduction of Metallic Nanoparticles into Bonanza Epithermal Ores
Tertiary low sulfidation (LS) epithermal deposits in the western USA often show evidence of the former presence of nanoparticle-sized precious-metal and silica phases in the highest grade (bonanza) ores. Here, nanoparticles are defined to have a size less than ~10 m. The ore-mineral textures that formed from aggregation of nanoparticles (or colloids) observed to date in these ores include elect...
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ژورنال
عنوان ژورنال: Minerals
سال: 2017
ISSN: 2075-163X
DOI: 10.3390/min7090163