TY  - RPRT
TI  - 3D geologic framework for use with the U.S. Geological Survey National Crustal Model, Phase 1—Western United States
AU  - Oliver S. Boyd
PY  - 2019
DO  - 10.3133/ofr20191081
UR  - https://pubs.usgs.gov/publication/ofr20191081
ID  - ofr20191081
ER  -