Handwritten document, outlining 'specifications to bricklayers and stonemasons work required for the erection of Steam Engine, Boiler and Winding Gear for the Hercules and Energetic Goldmining Company, Sandhurst' Sections consist of details for excavation for engine and foundations, masonry, brickwork chimney, excavations for boiler seating, firing floor, firing boiler brickwork engine bed, winding gear, mortar and cement, seating of boiler. Document is dated Mar 12, 1870. Attached to the document is a blue printed 'General Conditions of Contract' document, handwritten on top 'Bricklayers' Drawings by Wm. Middleton, engineer. See 8300.14.Drawings by, Wm Middleton, Engineer Sandhursts.bendigo, buildings, fortuna villa, william middleton, hercules and energetic gold mine, excavation for engine and foundations, masonry, brickwork chimney, excavations for boiler seating, firing floor, firing boiler brickwork engine bed, winding gear, mortar and cement, seating of boiler.

Base map Australian map grid of Eaglehawk area. Map has letter attached from the Department of Conservation, Forests and Lands, 22 March, 1990, addressed to Felicity Kingerlie, BHS, requesting information regarding the historic mining sites marked on the map. Sites marked are: A. Golden Age Mine, engine mountings present B. Johnson's No. 2 Mine, engine mountings, old boiler foundations C. Johnson's No. 1 Mine, mullock retaining wall made from sandstone, engine mountings, remains of old building demolished? D. Toma's Eucalyptus Factory, old boiler still there, boiler shed, chimney (remnants of) outlet drain, distilling vats, dam, remnant of winch. E. New Argus Mine,mullock heap F. New Moon Mines Dams (1) stone walls G. North Lightning Hill Mine, engine mountings, quartz retainer wall, Pascoe and Simmons open cuts and other open cuts here too H. New Prince of Wales Mine and Poppet Head I. Quarry site for stone, excavation (for miners cottages in Clarke Street) J. Lancashire open cut mine K. Virginia Hill (cynaide vats etc) L. South Prince of Wales mine, now capped and fenced M (possibly ) Catherine United Mine, engine mountings, battery mountings?bendigo, mining, eaglehawk mines