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Fig. 81. Problematic Forms: Banner Stones, Bird Stone, and Gorgets
Fig. 82. Discoidal Stone, Spatulate Forms, Effigy, and Platform Pipes; the Mississippi-Ohio Area
Fig. 81. Problematic Forms: Banner Stones, Bird Stone, and Gorgets
Fig. 82. Discoidal Stone, Spatulate Forms, Effigy, and Platform Pipes; the Mississippi-Ohio Area
