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Comparison of a wet and crucible-fire methods for the assay of gold telluride ores, with notes on the errors occurring in the operations of fire assay and parting
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Main Authors: | , |
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Format: | Government Document eBook |
Language: | English |
Published: |
Washington, D.C. :
Department of the Interior, United States Geological Survey,
1905.
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Series: | Bulletin (Geological Survey (U.S.)) ;
no. 253. Series E--Chemistry and physics ; 44. |
Physical Description: |
1 online resource (31 pages). |
Subjects: | |
Online Access: | http://pubs.usgs.gov/bul/0253/report.pdf http://pubs.er.usgs.gov/publication/b253 Internet Archive http://purl.fdlp.gov/GPO/gpo60240 HathiTrust Digital Library |
Copy 1 | CMU Gov Pub Electronic | I 19.3:253 | Online |
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Internet
http://pubs.usgs.gov/bul/0253/report.pdfhttp://pubs.er.usgs.gov/publication/b253
Internet Archive
http://purl.fdlp.gov/GPO/gpo60240
HathiTrust Digital Library