TY  - RPRT
TI  - Stratigraphy and distribution of tephra from Glacier Peak (of 12,000 years ago) in the northern Cascade Range, Washington
AU  - Stephen C. Porter
PY  - 1976
DO  - 10.3133/ofr76186
UR  - https://pubs.usgs.gov/publication/ofr76186
ID  - ofr76186
ER  -