Latitude: 32°2'26"N
Longitude: 111°57'19"W
Ref.: Keith, Stanton B. (1974), Arizona Bureau of Geology & Mineral Technology, Geological Survey Branch Bull. 189, Index of Mining Properties in Pima County, Arizona: 111 (Table 4).
Arizona Bureau of Mines files data.
MRDS database Dep. ID file #10026855, MRDS ID #M000543; and, Dep. ID #10283753, MAS ID #0040190193.
A former small underground Au-Ag mine located in central sec. 17, T.16S., R.4E. (protracted), 10 miles W of Comobabi. Produced 1937. Owned by M. Hedderman.
Mineralization is oxidized, lensing quartz vein with weak sulfides along fractures cutting Cretaceous (?) andesite volcanics.
Workings are shallow. A small tonnage of ore averaging 0.7 oz. Au/T, 3 oz. Ag/T were produced in 1937.
Mineral List
No entries listed.
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please
register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders
for access and that you are aware of all safety precautions necessary.
Mineral and Locality Search
