Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by
mindat.org
There are no ages for
Magnetite
at
Henrietta Mine (Henrietta-Gopher Mine; Big Bug Mine; American Flag Mine; Braganza Gold Mine Property 1906; Gopher MS 19 Claim; Patented Mining Claims MS 1597), Mayer, Big Bug District, Bradshaw Mts (Bradshaw Range), Yavapai Co., Arizona, USA