Series: Contributions to Geology, Special Paper No. 2
Year: 1974
Author: Michael W. Hager
Pages: 62
Description: Two superposed faunas were discovered in southeastern Colorado at the Donnelly Ranch vertebrate site. Sediments containing a late Blancan assemblage are unconformably overlain by sediments containing a Rancho La Brean assemblage.
EISBN: 978-0-9897626-1-8
Price:
$4.00
