A portable vacuum hammer seismic source for use in tunnel environments
| Main Author: | Carroll, R. D. 1930- |
|---|---|
| Other Authors: | Magner, J. E., United States. Defense Nuclear Agency., United States. Department of Energy. Nevada Operations Office., Geological Survey (U.S.) |
| Format: | Microfilm |
| Language: | English |
| Published: |
Denver, Colo. :
U.S. Dept. of the Interior, Geological Survey : Books and Open-File Reports Section, Branch of Distribution,
1993.
|
| Physical Description: |
ii, 18 pages, A17 pages : illustrations ; 28 cm. |
| Series: |
U.S. Geological Survey open-file report ;
93-187. |
| Subjects: |
CMU Storage Gov Pub Microfiche
| Location | Call Number: | Status |
|---|---|---|
| CMU Storage Gov Pub Microfiche | I 19.76:93-187 | Available |