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Grubb Shaft
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Open Daily from 10.00am - 4.00pm
The Beaconsfield gold mine proved to be the most profitable in the area producing a yield of 26 tonnes and reaching a depth of 457 metres in 1914. Today Hart Shaft is being reopened under a joint partnership and preparations are well underway for ore extraction.
Today the museum attracts some 18,000 visitors per year. The broad range of exhibits in the complex attracts visitors of all ages from many parts of the world.
PRESS RELEASE July 1998. The Beaconsfield Mine Joint Venture has recovered a set of massive mine pumps from the bottom of the reinstated Hart Shaft. Installed in 1905 and under water since 1914, these spectacular examples of 1900s mine technology are probably unique in the world. Recovered with difficulty and care, these pumps have been given by the Beaconsfield Mine Joint Venture Company to the adjacent Grubb Shaft Gold & Heritage Museum where they will become a star exhibit. The old Tasmania mine at Beaconsfield was famous for the big pumpers needed to keep the working free of the flooding from a large underground aquifer. Three pumper units were used, one in Hart Shaft and two in Grubb Shaft. They were capable of lifting 8 million gallons (35.4 million litres) from depths of up to 1500 feet (457m) every 24 hours. Power was provided by enormous horizontal compound steam engines made by the Hathorn Davey Co. of Leeds, England in 1904. Each engine moved two pump rods down the mine shaft and each rod worked three pumps, moving water to the surface in three lifts or stages. The total weight of the six pump rods and 18 pumps is estimated to have been 1400 tonnes.
For more details of the Grubb Shaft Gold & Heritage Museum refer to www.wtc.tas.gov.au For more information contact Sharon Verhulst, Grubb Shaft Gold & Heritage MuseumPhone : (03) 6383 1473, Fax : (03) 6383 6384
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