TY  - RPRT
TI  - Quaternary vegetation and climate change in the western United States: Developments, perspectives, and prospects
AU  - Robert S. Thompson
AU  - Sarah Shafer
AU  - Laura E. Strickland
AU  - Peter K. Van De Water
AU  - Katherine H. Anderson
PY  - 2003
DO  - 10.1016/s1571-0866(03)01018-2
UR  - https://pubs.usgs.gov/publication/70228910
ID  - 70228910
ER  -