TY  - RPRT
TI  - Multiple ice flow directions during the Fraser Glaciation in the lower Skagit River drainage, northern Cascade Range, Washington
AU  - Paul L. Heller
PY  - 1980
DO  - 10.2307/1550716
UR  - https://pubs.usgs.gov/publication/70012354
ID  - 70012354
ER  -