88a31cd0-ad37-482b-b197-e455708cb1f6 urn:uuid en UTF-8 nonGeographicDataset nonGeographicDataset 2025-06-25T21:27:14 creation ISO 19115 2016 Coastal Acid Sulphate Soils 88a31cd0-ad37-482b-b197-e455708cb1f6 Spatial data representing Victorian coastal lands which have the potential to contain coastal acid sulfate soil (CASS), i.e. it is prospective for CASS. This spatial data is used for triggering an investigation of a site where proposed activities risk disturbing CASS. Disturbing CASS is defined as causing oxygen to penetrate earth material that contains metal oxides either in sulfidic material or sulfuric material. Sulfidic material is soil or sediment that contains metal sulfides which oxidise to sulfuric acid in the presence of oxygen. Sulfuric material has either partially or completely oxidised metal oxides. This data was created to help avoid disturbing potential CASS. An explanation of Coastal Acid Sulphate Soils and their mapping is available on Victorian Resources Online: http://vro.depi.vic.gov.au/dpi/vro/vrosite.nsf/pages/soil_acid_sulfate_soils DOI 10.4226/92/58e723a645d1f geoscientific information COASTALACIDSULPHATESOILS DWG documentDigital DWG COASTALACIDSULPHATESOILS DXF documentDigital DXF COASTALACIDSULPHATESOILS GDB documentDigital GDB COASTALACIDSULPHATESOILS SHP documentDigital SHP COASTALACIDSULPHATESOILS MIF documentDigital MIF COASTALACIDSULPHATESOILS TAB documentDigital TAB COASTALACIDSULPHATESOILS Extended TAB documentDigital Extended TAB COASTAL_ACID_SULPHATE_SOILS WMS documentDigital WMS COASTAL_ACID_SULPHATE_SOILS WFS documentDigital WFS