Mallala (Environmental Association 4.6.6)

An undulating plain with occasional dunes, used for rotation cereal cultivation and livestock grazing.

Climate

Mean annual rainfall

400-450 mm

Mean annual evaporation

1800 mm

Landform parameters

Landscape description

ALLUVIAL PLAINS

Relief class

Negligible (less than 6 m)

Maximum relief

20 m

Mean altitude

80 m

Grain

Very coarse (Greater than 1,280 m)

Drainage network

Rare

Location

Longitude

138.53° E

Latitude

34.43° S

Area

1840 Km²

Groundwater resources and quality

Fractured rocks

None

Sedimentary rocks

Mainly for livestock (3,001 to 7,000 mg/L)

Shallow unconsolidated sediments

Mainly for livestock (3,001 to 7,000 mg/L)

Elevation profile