TY  - RPRT
TI  - Geology of Seattle, a field trip
AU  - Ralph A. Haugerud
AU  - Kathy Goetz Troost
AU  - William T. Laprade
PY  - 2017
DO  - 10.1130/2017.0049(01)
UR  - https://pubs.usgs.gov/publication/70198614
ID  - 70198614
ER  -