Geison block from Pentelic marble. View from above ... Gartsos Horizontal (normal) ... January 1966 ... Geison block from Pentelic marble. View from above.
Geison block from Pentelic marble. View from above ... Gartsos Horizontal (normal) ... January 1966 ... Geison block from Pentelic marble. View from above.
Geison block with elongated top. Plan and elevation ... W.B. Dinsmoor, Jr ... PD 1558 Horizontal (normal) ... 1966 ... Geison block with elongated top. Plan and elevation.