TY  - RPRT
TI  - Fifteen 1 degree x 2 degree digital geologic maps of the Altiplano and Cordillera Occidental, Bolivia in Arc/Info export format
AU  - Sherman P. Marsh
AU  - Donald H. Richter
AU  - Steve Ludington
AU  - Eduardo Soria-Escalante
AU  - Angel Escobar-Diaz
PY  - 2000
DO  - 10.3133/ofr97174
UR  - https://pubs.usgs.gov/publication/ofr97174
ID  - ofr97174
ER  -