buried before the sinews had allowed the bones to separate. It looks to me that this skeleton ought to help to decide whether the sauropods had "stomach stones" (Lull) or not, and it ought to show the sternal elements nearly in place. The animal is lying on its left side with the neck curved backward. The ribs are arched upward as if the body cavity were full, -- they have not fallen in as when a body decays "in the open". A seam in the rock, one to four inches wide, has separated three or four of the cervical ribs from their centra. The cervical ribs, like those in the photograph which you sent me extend backward the rib of one cervical extending backward past three centra.

	The skull which lies by the neck of this animal is a large one for a