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Description and Potentialities of the Land Systems
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16 weeks Acacia Adelaide River agricultural Alluvia Alluvial soils annual rainfall Aristida associated Astrebla Astrebla pectinata Australia Barkly region Barkly Tableland Brocks Creek Burdekin Burdekin River calcareous cattle Climate coastal crops Daly River deposits Dichanthium dissection dominant drainage dry season erosion Eucalyptus Eucalyptus microtheca exceeds 12 weeks gentle slopes gently undulating Geology geomorphological unit Georgina Basin Georgina River gilgai Granite Grassland grazing Gregory River Gulf of Carpentaria heavy clay Heavy Grey Pedocals irrigation Katherine land surface Land System land-use group Lateritic Plain lateritic soils leached levees limestone lower Melaleuca microtheca miles Mitchell grass mottling Northern Territory occur open forest outcrops pastures Pedocals plants Podsols portions production Red-brown rocks sand sandstones sediments shallow Shrub Woodland skeletal soils small areas Soil Group sparse species stony streams swamps Tennant Creek Tertiary Lateritic topography trees values for driest vegetation wet season yellow-grey