TY  - RPRT
TI  - Breccia-pipe uranium mining in northern Arizona: Estimate of resources and assessment of historical effects
AU  - Donald J. Bills
AU  - Kristin M. Brown
AU  - Andrea E. Alpine
AU  - James K. Otton
AU  - Bradley S. Van Gosen
AU  - Jo Ellen Hinck
AU  - Fred D. Tillman
PY  - 2011
DO  - 10.3133/fs20103050
UR  - https://pubs.usgs.gov/publication/fs20103050
ID  - fs20103050
ER  -