trial_description_8:
a) The cistern head, of white marble with faint grayish veins, is a large slab with crosswise cuttings to take a balustrade, either side of the central opening.
b) Post, and c) pulley block, much worn, of dark Hymettian marble.
dimensions:
P.L. a) 1.14; P.W. a) 0.56; Diam. a) (inner of cutting) ca. 0.40, b) ca. 0.36; P.H. b) 0.36, c) 0.185