NORTH CAROLINA.

(Maps [11], [39].)

1. Inland Waterway Canal, Carteret County.—In the collection of the State Museum, at Raleigh, the writer has seen an upper hindermost molar (A. N. 1326) which certainly belongs to this species and which is said to have been dredged up in Core Creek. The creek forms a part of the Inland Waterway which joins Neuse River with the harbor at Beaufort. The molar was presented to the State collection by Mr. H. T. Paterson, U. S. assistant engineer, now of Newbern, North Carolina. From the director of the museum, Professor H. H. Brimley, the writer has received photographs of this fine tooth. In the same canal was found a jaw of a mastodon which is mentioned on page [117]. From Mr. Paterson the writer has received the important information that the tooth was found in Core Creek about 8.5 miles from Beaufort, in 1909, while dredging a sedimentary deposit varying from 6 to 8 feet in depth, containing numerous cypress stumps and roots and underlain by a deposit of sand mixed with shells and other fossils. Into this the dredge went from 6 to 8 feet.

The tooth is worn to the base in front and a very few plates are probably missing. Nevertheless, there are still 22 or 23 remaining. The base of the tooth is nearly straight and the ridge-plates are but little curved. The length of the base is 232 mm. Measured along the side of the tooth are 11 ridge-plates in a 100–mm. line. The enamel is unusually thin, being about 1.3 mm. in thickness, and but little undulating across the grinding-surface.

It is believed that the deposit containing this elephant tooth and the cypress stumps belongs to the first interglacial, while the underlying sands containing marine fossils belong to the Nebraskan glacial stage.