http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f53-subject=Basalt) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f53-subject%3DBasalt Results for your query: docsPerPage=100;f53-subject=Basalt Thu, 01 Jan 1970 12:00:00 GMT The New Haven Trap Rock Company: a story that began 200 million years ago. Reigeluth, Ray J. (Ray John) 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