Congaree Swamp National Monument MPS (NRIS 64500561)

• Big Lake Cattle Mound (Hopkins)
• Brady's Cattle Mound (Hopkins)
• Bridge Abutments (Hopkins)
• Cattle Mound #6 (Hopkins)
• Cook's Lake Cattle Mound (Hopkins)
• Cooner's Cattle Mound (Hopkins)
• Dead River Cattle Mound (Hopkins)
• Dead River Dike (Hopkins)
• Northwest Boundary Dike (Hopkins)
• Southwest Boundary Dike (Hopkins)

National Park Service documentation: https://npgallery.nps.gov/AssetDetail/NRIS/64500561