Also known as Tim Donovan's Ranch near Silvies River

Where: Harvey County, Oregon (43.8° N, 119.2° W: paleocoordinates 30.0° N, 54.8° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Pliensbachian (190.8 - 182.7 Ma)

• LITHOSTRATIGRAPHY: None mentioned in text. STRATIGRAPHIC RELATIONS: None mentioned in text. AGE: Charmouthian, Middle Lower Jurassic = Pliensbachian.

Environment/lithology: coastal; lithified, red sandstone

Size class: macrofossils

Collected by Cunningham; reposited in the CAS

• COLLECTOR: B.L. Cunningham. REPOSITORY: Was Stanford University, but now CAS.

Primary reference: L. G. Hertlein. 1925. New species of marine fossil Mollusca from western North America. Bulletin of the Southern California Academy of Sciences 24:39-44 [A. Hendy/A. Hendy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 207485: authorized by Austin Hendy, entered by Austin Hendy on 13.01.2020

Creative Commons license: CC BY (attribution)