Title: Lithostratigraphy of the Maquoketa Group (Ordovician) in Indiana
First published: 1972
Subjects: Geology, Geology, Stratigraphic, Petrology, Stratigraphic Geology
Places: Indiana
Time periods: Ordovician
LC classification: QE109 .A36 no. 7, QE660 .A36 no. 7