Little Joe Mine: Difference between revisions

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[[Category:Calico Hills]]
[[Category:Calico Hills]]
[[Category:Mining]]
[[Category:Mines]]

Revision as of 17:26, 16 February 2015

The Little Joe and Hoss Opal Mines are located in the Calico Hills and discovered by Ray Duffield in the 1960's[1]. The Royal Rainbow Opal Mine is located a few km to the north.

References

  1. Stephen B. Castor, Gregory C. Ferdock, "Minerals of Nevada," Issue 31, p. 76, 2004.