TY  - RPRT
TI  - Summary of a Workshop on the Search for unconventional ore deposits in Arizona
AU  - M.A. Billone
AU  - P.S. Detra
AU  - C.A. Vassaluzzo
PY  - 1987
DO  - 10.3133/ofr87498
UR  - https://pubs.usgs.gov/publication/ofr87498
ID  - ofr87498
ER  -