호주
GSQOpenData@dnrme.qld.gov.au - Watsonville 20 Chains To An Inch Mine Map Provisional 1965
URL: https://geoscience.data.qld.gov.au/dataset/mr006128 The WATSONVILLE Mine map was published in 1965 at 20 Chains to an Inch as part of the FIELD SHEET series to administer permit and permit related spatial information. The map was maintained internally as a provisional office chart and is located within the Atherton (7963) 1:100 000 map area. The map product is available to all government agencies, industry and the public for reference. Title and Image reference number is WATSONVILLE_2791. Cancelled 1972