John Day Formation (Or.)
URI(s)
- http://id.loc.gov/authorities/subjects/sh96001924
- http://id.loc.gov/authorities/sh96001924#concept
Codes
- n-us-or
Broader Terms
Closely Matching Concepts from Other Schemes
Sources
- found: Work cat.: Rice, A.E. A study of the late Eocene paleoenvironment in the central Oregon based on paleosols from the lower Big Basin Member of the John Day Formation in the Painted Hills, 1994.
- found: Baldwin, E.M. Geology of Oregon, 1992:p. 32 (John Day Fm.; John Day Formation)
- notfound: McArthur, L.A. Oregon geographic names, c1992;Web. geog.;GNIS Oregon
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1996-02-22: new
- 2000-11-29: revised
Alternate Formats