Candid photograph of Joseph Theophilus Singewald, Jr., Professor of Geology
Embargo until
Date
1952
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Johns Hopkins University Sheridan Libraries
Abstract
Candid photograph of Dr. Singewald and his students touring the National Salt Mine in Retsof, New York in an underground mining car.
Description
Keywords
Nineteen fifties, Candid, people (agents)