TY  - RPRT
TI  - Map showing relative amounts of landslides in California
AU  - Dorothy H. Radbruch
AU  - Kenneth C. Crowther
PY  - 1970
DO  - 10.3133/ofr70270
UR  - https://pubs.usgs.gov/publication/ofr70270
ID  - ofr70270
ER  -