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RB 81/00004 Geology of islands within the Investigator Group, ELLISTON 1:250 000 map sheet.
Published: 01 Jan 1981 Created: 06 Nov 2024 Revised: 06 Nov 2024
Author: Flint, R.B.;Crooks, A.F.

Major units present are 2 suites of Middle Proterozoic granite and Middle Pleistocene calcarenite. The older granite suite has an age of about 1585 Ma, while the other suite had intrusive age of 1457 +- 25 Ma. The granites are enriched in K2O and...

Major units present are 2 suites of Middle Proterozoic granite and Middle Pleistocene calcarenite. The older granite suite has an age of about 1585 Ma, while the other suite had intrusive age of 1457 +- 25 Ma. The granites are enriched in K2O and SiO2.

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Record No rb8100004
Topic Geoscientific Information
Type of Resource Document
Category Type
Document Type Departmental Publication - Geological Survey Geoscience Publication
Contributor
Sponsor
Tenement
Tenement Holder
Operator
Geological Province Gawler Craton
Mine Name
Stratigraphy Bridgewater Formation
Commodity granite
Notes 
Geographic Locality: Investigator Group
Doc No: RB 81/00004
Geographic Locality: Investigator Group
Doc No: RB 81/00004
Language English
Metadata Standard ISO 19115-3

Citations

Use constraints License
License Creative Commons Attribution 4.0
Persistent identifier https://pid.sarig.sa.gov.au/document/rb8100004
Citation Flint, R.B.;Crooks, A.F. 1981. RB 81/00004 Geology of islands within the Investigator Group, ELLISTON 1:250 000 map sheet. Departmental Publication - Geological Survey Geoscience Publication. Government of South Australia.
https://pid.sarig.sa.gov.au/document/rb8100004

Technical information

Status
Maintenance and Update Frequency
Geographic Reference GDA2020 (EPSG:7844)
Geo bounding box {"type":"Polygon","coordinates":[[[134,-34.5],[135,-34.5],[135,-33.5],[134,-33.5],[134,-34.5]]]}
Purpose 

                    
                    

                    
                  		
                

              
                
                

                  
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