The Origin of some Pantheon Columns

In the early spring of 1937 I first visited the fort and quarries of grey granite (pl. V) at Mons Claudianus (Gebel Fitery) between the Nile at Qena and the Gulf of Suez at Sofaga, 33° 297prime; E., 26° 48′ N.—visited and described by Wilkinson, James Burton, Schweinfurth, and others, —and made notes and photographs of one very large column (pl. V, 3) and a part of another (8 ft. 6 in. and 7 ft. 9 in. diameter at the bottom and top respectively, and 59 ft. long), lying in the quarry from which they were hewn, and of the fragment of another of similar dimensions abandoned by the roadside on the way down from the quarries to wady level. There were several other columns, lying in the wady, of smaller dimensions (from 20 ft. long and 3 ft. diameter to 30 ft. long and 3 ft. 6 in. diameter).