Professional papers. 236-A. Foraminifera from Arctic slope of Alaska: General introduction and pt. 1, Triassic foraminifera, description and illustrations of first Triassic foraminiferal fauna discovered in Western Hemisphere [with list of references]; by Helen Tappan.
Publication Title:
Foraminifera from Arctic slope of Alaska: General introduction and pt. 1, Triassic foraminifera, description and illustrations of first Triassic foraminiferal fauna discovered in Western Hemisphere [with list of references]; by Helen Tappan.
Display Title:
Professional papers. 236-A. Foraminifera from Arctic slope of Alaska: General introduction and pt. 1, Triassic foraminifera, description and illustrations of first Triassic foraminiferal fauna discovered in Western Hemisphere [with list of references]; by Helen Tappan.
Series Title:
Professional papers.
Corporate Agency Authors:
Geological Survey and Interior Dept.
Sort Author:
Geological Survey
Authors:
Tappan, Helen
Date:
1951
Publish Date ISO Format:
1951-01-01T00:00:00Z
Publication Start:
19510101
Publication End:
19511231
Corporate/Agency Author:
Geological Survey
Publication month:
13
Publication year:
1951
SuDoc number:
I 19.16:(nos.)
Description:
v+20+[2] p. il. 5 pl. 4°
Notes:
• Sent to Depository Libraries. Item 624
Availability:
* For Sale by Superintendent of Documents. Paper, 50c. and • Sent to Depository Libraries. Item 624