TY  - RPRT
TI  - Preliminary report on the stratigraphy and structure of the upper Utukok and Kokolik Rivers area
AU  - Marvin D. Mangus
PY  - 1950
DO  - 10.3133/70222233
UR  - https://pubs.usgs.gov/publication/70222233
ID  - 70222233
ER  -