XTF Search Results (docsPerPage=100;f23-subject=Mines and mineral resources -- Mexico -- Sonora (State))

http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f23-subject=Mines and mineral resources -- Mexico -- Sonora (State)) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f23-subject%3DMines%20and%20mineral%20resources%20--%20Mexico%20--%20Sonora%20(State) Results for your query: docsPerPage=100;f23-subject=Mines and mineral resources -- Mexico -- Sonora (State) Thu, 01 Jan 1970 12:00:00 GMT Maps and reports of the San Juan del Rio ranche, in Sonora, Mexico. Cincinnati & Sonora Mining Association, Cherry, Cummings., Cherry, James. 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