Image rights
Povery Point Site, Louisiana, Aerial Photograph. An aerial view of ancient American earthworks at Poverty Point. Excerpt from USDA Agricultural Stabilization and Conservation Service aerial photograph CTK-2BB-125. Aerial photograph taken November 11, 1960. Uploaded by Cristellaria. This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported, 2.5 Generic, 2.0 Generic and 1.0 Generic license. |
