Industrial, Hydraulic Unknown Concrete, Rubble Fair ... 5th A.D.
Perspective of Watermill in section I ... John Travlos ... Cf. Hesperia V, p. 75, fig. 7. For MAF booklet. 82-614 82-614 Dirty Faded Heavy Tracing Paper Drafting Ink ... 1961
The eastern socket for the axle bearing ... AMS ... February 1936
The mill-race ... AMS north Horizontal (normal) ... February 1936