{"created": {"type": "/type/datetime", "value": "2009-12-09T01:50:35.807575"}, "subject_places": ["Alaska", "Circle Mining District", "Circle Mining District (Alaska)", "Harrison Creek Trail (Alaska)", "Portage Creek Trail (Alaska)"], "subjects": ["Antiquities", "Excavations (Archaeology)", "Gold mines and mining", "History"], "latest_revision": 2, "key": "/works/OL701378W", "title": "History of the Harrison Creek and Portage Creek Trails", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL55422A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-03T15:55:28.164678"}, "revision": 2}