Clear Search

Books+ Search Results

Author/Creator: Is
Is Is Not
Geological Survey (U.S.), issuing body
Subject (Era): Is
Is Is Not
Jurassic
Subject with Hierarchy: Is
Is Is Not
Paleontology > West (US)

Advanced Search

Basic Search
Help
Add a row
Reset

Limit results by

Results are already all online
Viewing Online Items

Limit your search

-
Current results range from 1967 to 1982

1.
Jurassic (Oxfordian and Late Callovian) ammonites from the western interior region of the United States
Author
Imlay, Ralph W. (Ralph Willard), 1908-1989
Published
Washington : United States Department of the Interior, Geological Survey, 1982.
Online
https://purl.fdlp.gov/GPO/gpo92531
Location
Yale Internet Resource >> None
Format
Books / Online
2.
Twin Creek limestone (Jurassic) in the western interior of the United States
Author
Imlay, Ralph W. (Ralph Willard), 1908-1989
Published
Washington : United States Department of the Interior, Geological Survey, 1967.
Online
http://purl.fdlp.gov/GPO/gpo83787
Location
Yale Internet Resource >> None
Format
Books / Online