TY  - RPRT
TI  - A geologic field guide to S P Mountain and its lava flow, San Francisco Volcanic Field, Arizona
AU  - Amber L. Gullikson
AU  - M. Elise Rumpf
AU  - Lauren A. Edgar
AU  - Laszlo P. Keszthelyi
AU  - James A. Skinner
AU  - Lisa Thompson
PY  - 2021
DO  - 10.3133/ofr20211072
UR  - https://pubs.usgs.gov/publication/ofr20211072
ID  - ofr20211072
ER  -