http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f277-subject=Earthquakes -- California) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f277-subject%3DEarthquakes%20--%20California Results for your query: docsPerPage=100;f277-subject=Earthquakes -- California Thu, 01 Jan 1970 12:00:00 GMT The California earthquake of April 18, 1906: Report of the State Earthquake Investigation Commission. California State Earthquake Investigation Commission., Lawson, Andrew C. (Andrew Cowper), 1861-1952, Reid, Harry Fielding, 1859-1944 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