{"first_publish_date": "1977", "key": "/works/OL1424632W", "created": {"type": "/type/datetime", "value": "2009-12-09T21:26:32.772386"}, "title": "Trilobites of the Haragan, Bois d'Arc, and Frisco Formations (Early Devonian) Arbuckle Mountains region, Oklahoma", "id": 36603058, "subject_places": ["Oklahoma", "Arbuckle Mountains"], "lc_classifications": ["QE153 .A2 no. 123", "QE821 .A2 no. 123"], "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-01-30T11:26:10.436605"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL148094A"}}], "subject_times": ["Devonian"], "subjects": ["Paleontology", "Trilobites"], "type": {"key": "/type/work"}, "dewey_number": ["557.66/08 s", "565/.393/0976657"], "revision": 2}