Aramac 100K map tile Groundwater Dependent Ecosystems (GDEs)
Mapsheet number 7952
Version 1.5
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Surface expression GDE (points)

Known GDE

Surface ecosystems dependent on the surface expression of groundwater
Permeable rocks (rocks with predominantly primary porosity)

Fence Spring
Surface ecosystems dependent on the surface expression of groundwater
Permeable rocks (rocks with predominantly primary porosity)

New Big
Surface ecosystems dependent on the surface expression of groundwater
Permeable rocks (rocks with predominantly primary porosity)

Cracker

Moisty

Swing Low

The Bald Crack

Sprout

Sweet Chariot

Coming 4_2

Coming 42 vent2

Carry me home

Edgbast9; NE20

Edgbas10; NE60

Edgbas11; NE75

Edgbas12; NE40

Edgbas13; E1

Edgbas14; SE10

Edgbas15; SE30

Edgbas16; SE20

lost spring

Bush spring

Little Sneaky

Sneaky

Thornton's

Bill's

Sunday

Cujo's

Amonia spring

Prickly thicket spring

Thicket spring

Unmack spring

Big Moon spring

Sandy Creek

Budgerry

Little Moon Spring

Big Spring

Edgbast1; SW(N)10

Edgbast2; SW70

Edgbast3; SW50

Edgbast4; SW40

Edgbast6; NW30

Edgbast7; NW10

Edgbast8; NW90

Derived GDE - moderate confidence

Surface expression GDE (lines)

Derived GDE - high confidence

Sandstone aquifers with fresh, permanent groundwater connectivity regime associated with discharge springs (LEB_RS_03A)
Channels within 100 metres of a discharge spring with permanent flow

Derived GDE - low confidence

Surface expression GDE (areas)

81-100% GDE, known GDE

81-100% GDE, derived GDE - high confidence

Sandstone aquifers with fresh, permanent groundwater connectivity regime associated with discharge springs (LEB_RS_03A)
Lacustrine and palustrine wetlands within 100 metres of a discharge spring with permanent flow

81-100% GDE, derived GDE - moderate confidence

Melaleuca tamariscina situated on ironstone jump-ups (LEB_RS_04B)
Specific Melaleuca tamariscina regional ecosystems on ironstone jump-ups
81-100 Derived GDE - Moderate Confidence

81-100% GDE, derived GDE - low confidence

01-80% GDE, derived GDE - high confidence

01-80% GDE, derived GDE - moderate confidence

Melaleuca tamariscina situated on ironstone jump-ups (LEB_RS_04B)
Specific Melaleuca tamariscina regional ecosystems on ironstone jump-ups

01-80% GDE, derived GDE - low confidence

Terrestrial GDE

Permeable sandy plain aquifers with brackish, intermittent groundwater connectivity regime (LEB_RS_02G)
Specific bloodwood dominant regional ecosystems on old loamy and sandy plains with brackish, intermittent flow in the Barcoo and Thomson River catchments
Surface ecosystems dependent on the sub-surface presence of groundwater

Sandstone aquifers with fresh, permanent groundwater connectivity regime associated with discharge springs (LEB_RS_03A)
Treed regional ecosystems within 100 metres of a discharge spring with permanent flow
Surface ecosystems dependent on the sub-surface presence of groundwater

Melaleuca tamariscina situated on ironstone jump-ups (LEB_RS_04B)
Specific Melaleuca tamariscina regional ecosystems on ironstone jump-ups
81-100 Derived GDE - Moderate Confidence
Surface ecosystems dependent on the sub-surface presence of groundwater

Quaternary alluvial aquifers with brackish, intermittent groundwater connectivity regime (LEB_RS_01Q)
Specific regional ecosystems containing Eucalyptus species on alluvia with brackish, intermittent flow

Subterranean GDE (caves)

Derived GDE - unknown confidence

Potential GDE aquifer

Unconsolidated sedimentary aquifers

Permeable sandy plain aquifers with brackish, intermittent groundwater connectivity regime (LEB_RS_02G)

Quaternary alluvial aquifers with brackish, intermittent groundwater connectivity regime (LEB_RS_01Q)

Consolidated sedimentary aquifers

Igneous rock aquifers

Metamorphic rock aquifers

Mixture of consolidated sedimentary, igneous and

or metamorphic rock aquifers

No identified aquifers