Avisauridae leg formed by fused metatarsals (the bones which comprise the foot in humans). As a result, members of this family are distinguished from other enantiornitheans exclusively by features of the tarsometatarsal and pedal phalanges (toe bones). Unlike in some prehistoric birds, avisaurid tarsometatarsals were not completely fused, with the distal (outer) parts of the metatarsals being separate from each other. The proximal (near) half of metatarsal III (the long bone in the middle of the tarsometatarsus) is convex from the front. The inside edge of this bone's trochlea (toe joint) has a bony tab which points downward, known as a
Bones of the Buddha the type of sandstone used for monuments like the Lumbini pillar erected during his reign. (In 1971, Indian archeologist K.S. Srivastava excavated deeper into the stupa than Peppé had, uncovering two chambers each containing a soapstone casket with redware fragments. This is taken as confirmation of the existence of an earlier, deeper burial site at Piprahwa dating back to the death of the Buddha.) Bones of the Buddha Bones of the Buddha is a 2013 television documentary produced by Icon Films and commissioned by WNET/THIRTEEN and ARTE France for the National Geographic Channels. It concerns a controversial Buddhist reliquary from