TY  - RPRT
TI  - Abstracts of the U.S. Geological Survey, central region, 1994 poster review
AU  - Charles E. Barker
AU  - Anny B. Coury
PY  - 1994
DO  - 10.3133/ofr94670
UR  - https://pubs.usgs.gov/publication/ofr94670
ID  - ofr94670
ER  -