http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f58-subject=San Juan del Rio ranche, Sonora, Mexico) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f58-subject%3DSan%20Juan%20del%20Rio%20ranche,%20Sonora,%20Mexico Results for your query: docsPerPage=100;f58-subject=San Juan del Rio ranche, Sonora, Mexico 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. http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT