Version 3 Date_generated 10-Oct Reporting_period_end_date 14-Sep State NT Code Description CLY Clay D Unconsolidated aeolian sand DUNE Unconsolidated aeolian sand FP Consolidated fluvial floodplain red sand FPC Partially lithified fluvial red sand PC Consolidated paleochannel sand with minor calcrete PCC Lithified palaeochannel sand often with calcrete