Washoe process
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The process of treating silver ores by grinding in pans or tubs with the addition of mercury, and sometimes of chemicals such as blue vitriol and salt.
Washoe process
Historians credit the Washoe process with transforming silver production on the Comstock Lode, since it treated silver ores by grinding them in pans or tubs with mercury and sometimes chemicals like copper sulfate and salt to amalgamate and recover the metal.
Historians credit the Washoe process with transforming silver production on the Comstock Lode, since it treated silver ores by grinding them in pans or tubs with mercury and sometimes chemicals like copper sulfate and salt to amalgamate and recover the metal.
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