Physical description

Two page document ( carbon copy ) detailing report on inspection, mining machinery 17 November, 1971. Report states ' Met Mr. R. Barker, first to Nth Deborah met Frank Vincent at this mine. Inspected Great Southern engine.
Other mines mentioned are South Deborah, Deborah Extended.
Second page details tyhe mining machinery made and used in Bendigo such as R. Roberts' Winding Engine and Poppet legs at the Central Deborah Mine. Also a Thompson (Castlemaine) air compressor at this mine.
Document signed by Albert Richardson 19.11.1971.