One of the most notable vessels in the collection is illustrated in Fig. 372. It is a heavy casket consisting of two parts, body and lid, and is made as usual of clay and coarsely pulverized shell. It is brownish gray in color and bears some marks of the baking. It was obtained by Captain W. P. Hall from a low mound at Hale's Point, Tennessee, and is described by Mr. W. H. Pratt, in the following language: "It is of rude, irregular, quadrangular form, made in two parts. The lower, or case proper, is 12 inches long, 7 inches wide, and 5 inches deep, inside measure, the upper edge being slightly bent inward all around. The upper part or lid is of similar form and dimensions, being very slightly larger, so as to close down over the other part, about one and a half inches, and is somewhat more shallow. As the lid does not fit very perfectly, the joint around the edge had been plastered up with clay. When found, it contained the remains of a very small child reduced to dust, except that some of the bones of the skull, jaws, and limbs retained their form, crumbling rapidly, however, upon removal and exposure to the air. There were also found two or three dozen small shell beads. Excepting the remains described, the case was entirely empty. The case weighs six and a quarter, and the lid just six pounds." This is one of the very few vessels that would seem to have been constructed especially for mortuary purposes. [Illustration: FIG. 372.--Burial casket: Hale's Point, Tennessee.--1/4.] I wish to add to the list of eccentric forms a singular example from the collection of J. R. Thibault, of Little Rock, Arkansas. As shown in Fig. 373 it is an oblong, trough-like vessel with flat projecting wings at the ends. It is extremely well-finished, with thin walls, symmetrical form, and high polish. The color is quite dark and the material is as usual. The engraved design consists of incised lines, which form a number of rectangular compartments extending around the exterior surface of the body. The wings are perforated. The form of this vessel suggests the wooden trays of some modern tribes. A similar example, which is illustrated in the Third Annual Report of the Bureau of Ethnology, is of much inferior interest, being plain and rude. _Life forms._--A very large percentage of the bowls of this district are modified in such a way as to resemble, more or less closely, the form of some living creature--bird, beast, or reptile. Especial attention has been given to the heads. These are modeled in the round and attached to the rim or side, while other parts of the animal appear upon different portions of the vessel. [Illustration: FIG. 373.--Trough-shaped vessel: Arkansas.--1/3. [_National Museum._]]