TY  - RPRT
TI  - Geologic features of dam sites in the Nehalem, Rogue, and Willamette River basins, Oregon, 1935-37
AU  - A. M. Piper
PY  - 1947
DO  - 10.3133/ofr4712
UR  - https://pubs.usgs.gov/publication/ofr4712
ID  - ofr4712
ER  -