Page View
Bureau of Mines / Minerals yearbook area reports: domestic 1978-79
Year 1978-79, Volume 2 (1978-1979)
Hawkins, Murphy E.; Garner, L. E.
Texas, pp. 501-517 ff.
Page 501
![[page image]](http://images.library.wisc.edu/EcoNatRes/EFacs/0015/0002/L/0509.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




