TY  - RPRT
TI  - Uranium abundances and distribution in associated glassy and crystalline rhyolites of the western United States
AU  - Robert A. Zielinski
PY  - 1978
DO  - 10.1130/0016-7606(1978)89<409:uaadia>2.0.co;2
UR  - https://pubs.usgs.gov/publication/70207628
ID  - 70207628
ER  -