About This Item

Share This Item

The AAPG/Datapages Combined Publications Database

AAPG Bulletin

Abstract


Volume: 15 (1931)

Issue: 10. (October)

First Page: 1283

Last Page: 1291

Title: Invertebrate Paleontology of Southern Plains of Alberta

Author(s): P. S. Warren (2)

Abstract:

This discussion deals with faunas of the Cretaceous formations exposed in the plains of southern Alberta. Faunas older than the Milk River sandstone are not discussed. Local occurrences of fossils have made detailed paleontologic correlations in Alberta decidedly difficult. The marine, fresh-water, and brackish-water faunas are fairly constant and show little variation throughout Montana time, although some forms may be ascribed to definite horizons. This is particularly true of the Pakowki and Bearpaw shales, which are also definite lithologic units. The most plentiful and typical fossils are described and illustrated.

Pay-Per-View Purchase Options

The article is available through a document delivery service. Explain these Purchase Options.

Protected Document: $10
Internal PDF Document: $14
Open PDF Document: $24

AAPG Member?

Please login with your Member username and password.

Members of AAPG receive access to the full AAPG Bulletin Archives as part of their membership. For more information, contact the AAPG Membership Department at [email protected].