TY  - RPRT
TI  - Campground talk and slide show on volcanoes for Chiricahua National Monument
AU  - J.S. Pallister
AU  - E. A. Du Bray
PY  - 1994
DO  - 10.3133/ofr94232
UR  - https://pubs.usgs.gov/publication/ofr94232
ID  - ofr94232
ER  -