- Shasta Ground Sloth Skull
View 3D Model Description: Skull of the Shasta ground sloth ( Nothrotheriops shastensis), from Rampart Cave. Dimensions: Unknown. Collection: Grand Canyon National Park (Catalog No. GRCA 21751). - Sloth Dung
View 3D Model Description: Dung of the Shasta ground sloth ( Nothrotheriops shastensis), from Rampart Cave. Dimensions: Unknown. Collection: Grand Canyon National Park (Catalog No. GRCA 59573).