{"created": {"type": "/type/datetime", "value": "2009-12-09T20:29:25.412564"}, "title": "The anorthosytes of the Minnesota coast of Lake Superior ; The laccolitic sills of the north-west coast of Lake Superior", "subject_places": ["Lake Superior", "Minnesota"], "last_modified": {"type": "/type/datetime", "value": "2010-07-20T13:12:21.528688"}, "latest_revision": 3, "key": "/works/OL1095232W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL113348A"}}], "type": {"key": "/type/work"}, "subjects": ["Petrology", "Rocks, Sedimentary", "Geology", "Sedimentary Rocks"], "revision": 3}