Goomeri 100K map tile Groundwater Dependent Ecosystems (GDEs)
Mapsheet number 9345
Version 1.5
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Surface expression GDE (points)

Known GDE

Derived GDE - moderate confidence

Surface expression GDE (lines)

Derived GDE - high confidence

GDE (baseflow) according to local expert knowledge (KNOWN SITE)
GDE (baseflow) according to local expert knowledge
Surface ecosystems dependent on the surface expression of groundwater

Surface ecosystems dependent on the surface expression of groundwater

Permeable geologies including deeply weathered basalts (red soils) - WBB (WBB_RS_04)
Channels on permeable geologies including deeply weathered basalts (red soils)
Permeable rocks (rocks with predominantly primary porosity)
Surface ecosystems dependent on the surface expression of groundwater

Derived GDE - low confidence

Alluvia on fractured hard rock (granites and Agnes Water Volcanics) - WBB (WBB_RS_068)
Channels on alluvia on fractured rock including granites and Agnes Water Volcanics

Fractured igneous rocks with intermittent flow - SEQ (SEQ_RS_17)
Channels on fractured igneous rocks with intermittent flow
Fractured rocks (rocks with predominantly secondary porosity)

Fractured metamorphic rocks - SEQ (SEQ_RS_15)
Fractured rocks (rocks with predominantly secondary porosity)

Surface expression GDE (areas)

81-100% GDE, known GDE

81-100% GDE, derived GDE - high confidence

81-100% GDE, derived GDE - moderate confidence

Vegetation (RE list) fringing channels indicating seeps and soaks on alluvia
81-100 Derived GDE - Moderate Confidence

Wetlands (excluding riverine REs) on alluvia
81-100 Derived GDE - Moderate Confidence

81-100% GDE, derived GDE - low confidence

Alluvia on fractured hard rock (granites and Agnes Water Volcanics) - WBB (WBB_RS_068)
Wetlands (excluding riverine REs) fringing channels on alluvia on fractured rocks including granites and Agnes Water Volcanics

01-80% GDE, derived GDE - high confidence

01-80% GDE, derived GDE - moderate confidence

Permeable geologies including deeply weathered basalts (red soils) - WBB (WBB_RS_04)
Vegetation indicating seeps and soaks on permeable geology including deeply weathered basalts (red soils) contact zone
Permeable rocks (rocks with predominantly primary porosity)

01-80% GDE, derived GDE - low confidence

Terrestrial GDE

Non-wetland vegetation on alluvia (land zone 3 REs)
81-100 Derived GDE - Moderate Confidence
Surface ecosystems dependent on the sub-surface presence of groundwater

Riverine RE vegetation fringing channels on alluvia
Surface ecosystems dependent on the sub-surface presence of groundwater

Vegetation (RE list) fringing channels indicating seeps and soaks on alluvia
Surface ecosystems dependent on the sub-surface presence of groundwater

Permeable geologies including deeply weathered basalts (red soils) - WBB (WBB_RS_04)
Non-wetland vegetation on permeable geologies including deeply weathered basalts (red soils)
Permeable rocks (rocks with predominantly primary porosity)

Alluvia on fractured hard rock (granites and Agnes Water Volcanics) - WBB (WBB_RS_068)
Non-wetland vegetation fringing channels on alluvia on fractured rocks including granites and Agnes Water Volcanics

Riverine RE vegetation fringing channels on fractured rocks including granites and Agnes Water Volcanics

Fractured igneous rocks with intermittent flow - SEQ (SEQ_RS_17)
Treed regional ecosystems and riverine wetlands fringing channels on fractured igneous rocks with intermittent flow
Fractured rocks (rocks with predominantly secondary porosity)

Fractured metamorphic rocks - SEQ (SEQ_RS_15)
Mesic ecosystems on fractured metamorphic rocks

Vegetation indicating seeps and soaks on permeable geology including deeply weathered basalts (red soils) contact zone

Subterranean GDE (caves)

Derived GDE - unknown confidence

Potential GDE aquifer

Unconsolidated sedimentary aquifers

Consolidated sedimentary aquifers

Igneous rock aquifers

Fractured igneous rocks with intermittent flow (SEQ_RS_17)

Metamorphic rock aquifers

Mixture of consolidated sedimentary, igneous and

or metamorphic rock aquifers

No identified aquifers