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GSQOpenData@dnrme.qld.gov.au - Duchess 1:250000 Mine Map Provisional 1979
URL: https://geoscience.data.qld.gov.au/dataset/mr004851 The DUCHESS Mine map was published in 1979, charted in 1987 at 1:250 000 as part of the 1:250 000 series to administer permit and permit related spatial information. The map was maintained internally as a provisional office chart and is located within the DUCHESS (6854, 6855, 6954, 6955, 7054, 7055) 1:100 000 map areas. The map product is available to all government agencies, industry and the public for reference. Title and Image reference number is DUCHESS_6476. Permits current as at 01/07/1988 transferred into Mines spatial database and viewer. Author:Department of Mapping and Surveying, Queensland.