Fig. 2From: Radiographic analysis and virtual cleaning of a bioarchaeological remain enclosed in mineral deposits from a limestone cavePhotograph of the preserved fragment of a proximal femur fragment completely covered by a thick layer of calcium carbonate. The gross anatomical identification and the orientation of the bone are evident due to the specimen’s overall morphological characteristics; a thick concretion covering the entire bone fragment, however, obscures all finer morphological featuresBack to article page