{"title": "The Southwestern expedition of Zebulon M. Pike", "subject_places": ["West (U.S.)", "New Mexico", "United States", "New Southwest"], "first_publish_date": "1925", "key": "/works/OL1618554W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL177461A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL13655199A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL15271779A"}}], "dewey_number": ["917.88/03/2"], "type": {"key": "/type/work"}, "subjects": ["Description and travel", "Exploring expeditions", "Discovery and exploration", "Explorers", "Biography", "Discoveries in geography", "American"], "covers": [15066808, 15066807], "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2009-12-09T21:59:47.946588"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-23T05:33:03.578658"}}