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Glass Negative - Chas Ruwolt Pty Ltd, Ball Mill & Classifier for J. Ault Esq, Nov 1933 Image Reg. No: MM 012086

2 Negatives
Description Of Content:
'Ruwolt 21" dia x 2'3" ball mill and classifier, J. Ault. Esq.' J. Ault. Esq., Nov. 1933.
Acquisition Information:
Donation from Vickers Ruwolt Pty Ltd, 1986
Discipline: Technology

More information

Tagged with: ball mills, electric motors, feedwater pumps, ore processing equipment, pulley wheels, pumping machinery
Themes this item is part of: Engineering Collection, Vickers Ruwolt Collection
Primary Classification: MECHANICAL ENGINEERING
Secondary Classification: Images (To Be Classified)
Tertiary Classification: images (to be classified)
Original Caption: RUWOLT 21
Format: Glass Negative: Black & White; Whole Plate
Place & Date Depicted: Richmond, Victoria, Australia, 1900-1950
Maker: Edwin Ault, Victoria, Australia, 1900-1950

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