Geologic maps of the Late Cretaceous rocks, southwestern Minnesota, M-69, Plate2.
APA Citation
(1990). Geologic maps of the Late Cretaceous rocks, southwestern Minnesota, M-69, Plate2. .
MLA Citation
Geologic Maps of the Late Cretaceous Rocks, Southwestern Minnesota, M-69, Plate2. , 1990.
Warning: These citations may not always be complete (especially for serials).