The microfacies of the cretaceous of Western Venezuela
Ford, Arthur Barnes
The microfacies of the cretaceous of Western Venezuela - Leiden E. J. Brill 1963 - 55p. 25cm.
Rocks, Sedimentary
QE471.F65
The microfacies of the cretaceous of Western Venezuela - Leiden E. J. Brill 1963 - 55p. 25cm.
Rocks, Sedimentary
QE471.F65