Home > Iowa Academy of Science > Journals & Newsletters > Proceedings of the Iowa Academy of Science > Volume 42 (1935) > Annual Issue
Document Type
Research
Abstract
The Des Moines Seismograph Station started operation December 20, 1934, using a single component to record east-west motion. On March 15, 1935, a second instrument was placed in operation to record north-south motion.
Publication Date
1935
Journal Title
Proceedings of the Iowa Academy of Science
Volume
42
Issue
1
First Page
133
Last Page
138
Copyright
©1935 Iowa Academy of Science, Inc.
Language
en
File Format
application/pdf
Recommended Citation
Seeburger, Mrs. M. M.
(1935)
"Teleseismic Recording in Iowa,"
Proceedings of the Iowa Academy of Science, 42(1), 133-138.
Available at:
https://scholarworks.uni.edu/pias/vol42/iss1/53