• Mamre Mill, gantry in the loft 

      Walton, James, 1911-1999
      Drawing of a gantry in the loft of Mamre Mill, for hoisting sacks of grain to the loft.
    • A mill wheel 

      Walton, James, 1911-1999
      Drawing of a mill wheel. No further details are provided.
    • Mill-bills from Wadrif horse-mill, near Lambert's Bay 

      Walton, James, 1911-1999
      Drawings of mill-bills from Wadrif (Wagendrift) horse-mill near Lambert's Bay, Clanwilliam.
    • Mostert's Mill, Mowbray, details of the braking system 

      Walton, James, 1911-1999
      Incomplete drawing of details of the braking system at Mostert's Mill, Mowbray, Cape Town, depicting detail of a brake.
    • Mostert's Mill, Mowbray, tentering system 

      Walton, James, 1911-1999
      Drawing of the tentering system at Mostert's Mill, Mowbray, Cape Town, depicting detail of a lighter-staff, a lighter bar, a stones floor, a meal floor and a bridge-tree.
    • Mostert's Mill, Mowbray, the lighter-staff 

      Walton, James, 1911-1999
      Drawing of the lighter-staff, Mostert's Mill, Mowbray, Cape, depicting detail of a lighter-bar and a lighter-staff.
    • Mostert's Mill, Mowbray, the meal-floor 

      Walton, James, 1911-1999
      Drawing of the meal-floor, Mostert's Mill, Mowbray, Cape.
    • Nel's Mill, Hoeko, Ladismith 

      Walton, James, 1911-1999
      Drawing of Nel's Mill, Hoeko, Ladismith (demolished in 1972), depicting detail of a south elevation with an outlet, an east gable, a north elevation with an inlet and a west gable.
    • "Neolithic" elements 

      Walton, James, 1911-1999
      Drawings of "neolithic" elements, depicting detail of a polished bone adze from kitchen midden, Great Brak River, a polished stone axe, Skipskop, a polished bone adze, Plettenberg Bay, a polished stone (Smithfield C ...
    • Plan and section of Ezels Hoek horse-mill, Venterstad 

      Walton, James, 1911-1999
      Drawings of a plan and section of Ezels Hoek horse-mill, Venterstad, depicting detail of a wooden pulley, a track, a shaft and steps up.
    • Plan of "Norse" Mill in Gamkas Kloof 

      Walton, James, 1911-1999
      Drawing of a plan of "Norse" Mill in Gamkaskloof, depicting detail of a flume, a tail-race and a bridge-tree.
    • Prince Albert Mill, overshot clasp-arm water-wheel 

      Walton, James, 1911-1999
      Drawing of an overshot clasp-arm water-wheel, Prince Albert mill.
    • Prince Albert water-mill, the meal-kist and sieve 

      Walton, James, 1911-1999
      Drawing of the meal-kist and agitating sieve at the Prince Albert water-mill.
    • Reconstruction of first South African sugar-mill, Compensation, Natal 

      Walton, James, 1911-1999
      Drawing of the reconstruction of the first South African sugar-mill, Compensation, Natal.
    • Rotary-querns 

      Walton, James, 1911-1999
      Drawings of rotary querns, depicting detail of Cedarberg, Roodeheuvel (Uniondale) and Rotterdam (Swellendam).
    • Roux Pos Mill, Klein Swartberg Rivier Valley, Laingsburg 

      Walton, James, 1911-1999
      Drawing of Roux Pos Mill, Klein Swartberg River Valley, Laingsburg, depicting detail of a damsel, a spindle, a bedstone, a nave, a gudgeon and a vane.
    • Sections of rotary-querns 

      Walton, James, 1911-1999
      Drawings of sections of rotary querns, depicting detail of a Namaqualand rotary quern (existing of a bedstone, a runner, grain, a stone, a wooden handle and a meal), a Cedarberg rotary quern (existing of a bedstone, a ...
    • Smithfield pestles and pestle-mullers 

      Walton, James, 1911-1999
      Drawings of Smithfield pestles and pestle-mullers, depicting detail of Koffiefontein, Florisbad, Bloemfontein, Shannon and Luckhof.
    • Sotho stone artefacts 

      Walton, James, 1911-1999
      Drawings of Sotho stone artefacts, depicting detail of Likatlong, Cornelia, Meerholtzkop (Kroonstad), Putfontein (Heilbron), Ruskraal (Wolmaransstad), thong scraper (Roodewal, Pietersburg), one-handed quern stone at Sedan, ...
    • Stamping grain 

      Walton, James, 1911-1999
      Photograph and drawings depicting the stamping of grain.