Drawing of cast iron wallowers at Deeze Hoek (Piquetberg) and Compagne's Drift (Bot River, Caledon).

Drawing of the drive to the runner-stone, depicting detail of (a) Roux Pos: a damsel, a flat rynd, and a stone-spindle, (b) Matjes Rivier: a damsel, a three-armed rynd, a stone-spindle and a lantern, (c) Elim: a damsel, a ...

Drawing of a front elevation and ground-floor plan of Cuyler Manor water-mill, Uitenhage, depicting detail of 2 flumes, a tail-race, a pit-wheel and stairs up.

Drawing of a gantry in the loft of Mamre Mill, for hoisting sacks of grain to the loft.

Drawing of Elim mill, depicting detail of the launder and controls.

Drawing of the suggested restoration of a water-wheel, depicting detail of a wooden trough (launder), a 3 in x 4 in spoke, a trough, 4 iron bars, a shaft, a mill wall and a pit wheel. Details are also provided of a section ...

Drawing of the tentering system at the Kleine Zand Drift mill, Bredasdorp, depicting detail of a lantern, a spindle, a bridging-box, a bridge-tree, a wingnut and a lighter-screw.

Drawing of the control of the water-supply at Elim mill, depicting detail of an overflow penstock, a mill-pond, an overflow, a pivoted sluice, a penstock, a head-race or leat, a flood-hatch, a wooden launder, flume or lade, ...

Drawing of the machinery on the stones-floor of the Elim water-mill, Bredasdorp, manufactured by I. Zimmermann of Danzig in 1881, showing the calipers for lifting the millstone on the left, the gearing system for tentering ...

Drawings of the undershot wheel from Vergelegen, depicting the reconstruction and a sketch from the "accusation" (enlarged).