Page View
Bureau of Mines / Minerals yearbook metals, minerals, and fuels 1973
(1973)
Pajalich, Walter
Sand and gravel, pp. 1097-1115 ff.
Page 1097
![[page image]](http://images.library.wisc.edu/EcoNatRes/0020/0001/M/1105.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




