# Hell Kettles

.Cavities three miles long, at Oxen-le-Field, Durham. A. B, C communicate with each other, diameter, about 38 yards. The diameter of D, a separate cave, is about 28 yards.

A is 19 feet 6 inches in depth.

B is 14 feet in depth.

C is 17 feet in depth.

D is 5 feet 6 inches in depth.

(See *Notes and Queries*, August 21, 1875.)