TY  - RPRT
TI  - Uranium in some rocks of Pennsylvanian age in Oklahoma, Kansas, and Missouri
AU  - Harold Julius Hyden
AU  - Walter Danilchik
PY  - 1962
DO  - 10.3133/b1147b
UR  - https://pubs.usgs.gov/publication/b1147B
ID  - b1147B
ER  -