XTF Search Results (docsPerPage=100;f85-subject=Silver mines and mining -- Mexico -- Sonora (State))

http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f85-subject=Silver mines and mining -- Mexico -- Sonora (State)) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f85-subject%3DSilver%20mines%20and%20mining%20--%20Mexico%20--%20Sonora%20(State) Results for your query: docsPerPage=100;f85-subject=Silver mines and mining -- Mexico -- Sonora (State) Thu, 01 Jan 1970 12:00:00 GMT Prospectus of the San Ricardo Mining Co: mines, San Ricardo & St. George, located in Ures Mining District. San Ricardo Mining Company https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT