Mountain Con Mine

Chicago citation style
Unknown. Mountain Con Mine. 1968. Retrieved from the Digital Public Library of America, http://cdm16013.contentdm.oclc.org/cdm/ref/collection/p16013coll3/id/402. (Accessed August 8, 2020.)
APA citation style
Unknown, (1968) Mountain Con Mine. Retrieved from the Digital Public Library of America, http://cdm16013.contentdm.oclc.org/cdm/ref/collection/p16013coll3/id/402
MLA citation style
Unknown. Retrieved from the Digital Public Library of America <http://cdm16013.contentdm.oclc.org/cdm/ref/collection/p16013coll3/id/402>.
Note: These citations are programmatically generated and may be incomplete.