http://www.mrt.tas.gov.au/resource/feature/mrt/erl/mineview/1711UnnamedUnknownmethod unknown500 metresFinal Report on Exploration Activities Within E.L. 33/83, Paloona Northern Tasmania.http://www.opengis.net/def/nil/OGC/0/unknownhttp://www.mrt.tas.gov.au/resource/feature/mrt/er/mine/1711-41.29261907 146.24533185