Publication Information
Technical Papers (coal resources)
1984-01-01
TP-5
Element geochemistry of Cherokee Group coals from south-central and southeast Iowa, J. R. Hatch, M. J. Avcin Jr., and P. E. Van Dorpe, 1984, 108 p., 11 figs, 24 tables.
Pennsylvanian
$3.00
$1.50