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Some Trace Element Contents of Three Chinese Gold Reference Samples
Author(s) -
TONG Chunhan
Publication year - 1990
Publication title -
geostandards newsletter
Language(s) - English
Resource type - Journals
eISSN - 1751-908X
pISSN - 0150-5505
DOI - 10.1111/j.1751-908x.1990.tb00063.x
Subject(s) - trace element , mineralogy , reference values , mineral , geology , environmental chemistry , geochemistry , chemistry , metallurgy , materials science , medicine
Values for gold in a series of three reference samples selected from Gueizhou Province, China, were recommended by the Institute of Mineral Comprehensive Survey, Zhengzhou Department, in June 1986. Because of the large amount (1360 to 2600 Kg) of the three samples collected, the contents of 26 elements other than gold were determined to see if the large samples might also serve as general geochemical reference samples.