TY  - RPRT
TI  - Comparison of multiple-year analyses of clay mineralogy of the Copper River system and the Gulf of Alaska
AU  - Gretchen Luepke
AU  - B. F. Molnia
AU  - James R. Hein
PY  - 1987
DO  - 10.3133/ofr87153
UR  - https://pubs.usgs.gov/publication/ofr87153
ID  - ofr87153
ER  -