Description
Call Number:I 19.16: Online
Published:Print began with 1960; ceased publication.
Publication Frequency:Annual
Related Materials:Chapters B, C & D continued by: Journal of research of the U.S. Geological Survey.
Issuing Body Note:
Vol. for 1960 issued by the Survey's Geologic Division.
Source of Description:
Description based on online resource; title from PDF title page for 1960 (professional paper 400) (USGS viewed July 26, 2018).
Latest issue consulted: 1981 (professional paper 1375) (viewed July 26, 2018).