Professional papers. 756. Middle Jurassic (Bajocian) ammonites from Eastern Oregon [with list of references cited]; by Ralph W. Imlay.
Publication Title:
Middle Jurassic (Bajocian) ammonites from Eastern Oregon [with list of references cited]; by Ralph W. Imlay.
Display Title:
Professional papers. 756. Middle Jurassic (Bajocian) ammonites from Eastern Oregon [with list of references cited]; by Ralph W. Imlay.
Series Title:
Professional papers.
Corporate Agency Authors:
Geological Survey and Interior Dept.
Sort Author:
Geological Survey
Authors:
Imlay, Ralph W.
Author place:
Washington, DC
Author zip:
20242
Date:
1973
Publish Date ISO Format:
1973-01-01T00:00:00Z
Publication Start:
19730101
Publication End:
19731231
Corporate/Agency Author:
Geological Survey
Publication month:
13
Publication year:
1973
SuDoc number:
I 19.16:(nos.)
Description:
iv+100 p. il. 47 p. of pl. 1 pl. in pocket, 4°
Notes:
[Bajocian ammonites of eastern Oregon greatly resembles those of Alaska and Europe, indicate marine connections with Europe, and permit accurate zonal dating in Pacific Coastal region.]
Notes:
[Bajocian ammonites of eastern Oregon greatly resembles those of Alaska and Europe, indicate marine connections with Europe, and permit accurate zonal dating in Pacific Coastal region.] • Sent to Depository Libraries. Item 624
Availability:
* For Sale by Superintendent of Documents. Paper, $2.75 (S/N 2401-02208). and • Sent to Depository Libraries. Item 624