Page View
Bureau of Mines / Minerals yearbook metals and minerals 1980
(1980)
Shelton, John E.
Sulfur and pyrites, pp. 795-813 ff.
Page 795
![[page image]](http://images.library.wisc.edu/EcoNatRes/0014/0001/M/0803.gif)
As a work of the United States government, this material is in the public domain.| For information on re-use see: http://digital.library.wisc.edu/1711.dl/Copyright




