TY  - RPRT
TI  - Crystal calibration of the large aperture seismic array (LASA), Montana
AU  - David H. Warren
AU  - J. H. Healy
AU  - Joyce Bohn
AU  - P.A. Marshall
PY  - 1972
DO  - 10.3133/ofr72444
UR  - https://pubs.usgs.gov/publication/ofr72444
ID  - ofr72444
ER  -