{"subject_places": ["Georgia"], "subjects": ["Antiquities", "Indians of North America", "Mississippian culture", "Excavations (Archaeology)"], "key": "/works/OL5068612W", "title": "Mississippi period archaeology of the Georgia Piedmont", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1110491A"}}], "type": {"key": "/type/work"}, "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-10T08:32:15.480282"}, "last_modified": {"type": "/type/datetime", "value": "2025-08-26T10:29:32.010710"}}