TY  - RPRT
TI  - Maudina and Morning Star tungsten mines, Pinal County, Arizona
AU  - Konrad Krauskopf
AU  - Robert Stopper
AU  - P. C. Bateman
AU  - M.P. Erickson
PY  - 1944
DO  - 10.3133/ofr4476
UR  - https://pubs.usgs.gov/publication/ofr4476
ID  - ofr4476
ER  -