Coompana gravity survey

Published: 23 Jan 2017 Created: 07 Jan 2025 Revised: 05 Feb 2025

Coompana Gravity Survey, completed in 2017 and designated ID 2017A1. Data package: Data processed by DEM Geophysicists from PACE Copper, South Australian Government geophysical data (grav) completed on the date 11-4-2017. The raw data as...

Coompana Gravity Survey, completed in 2017 and designated ID 2017A1.

Data package: Data processed by DEM Geophysicists from PACE Copper, South Australian Government geophysical data (grav) completed on the date 11-4-2017. The raw data as provided by the contractor is in the directory DATA, and processed datasets are in the PROCESSED directory. The directory DS contains an Intrepid Dataset, the SHAPES directory contains ESRI shape files of the survey lines and the bounding polygon, and the GRIDS directory contains .ers and geotiff grids of the data.

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Downloads

Name	Description	Download	Select
GDP00069.zip		ZIP (27.51 MB)

Links

Name	Description	Link
Download ERS file - Coompana Gravity Image	Download ERS file - Coompana Gravity Image	ERS
Download MapInfo TAB file	Download MapInfo TAB file	TAB
Download ESRI SHP file	Download ESRI SHP file	SHP
Download ESRI Geodatabase file	Download ESRI Geodatabase file	GDB
Download Google Earth KMZ file	Download Google Earth KMZ file	KMZ

About this record

Record No	mesac349
Topic	Geoscientific Information
Type of Resource	Dataset
Category Type	Earth Sciences Geochemistry Geology Geophysics Geospatial Information Systems Gravity Physical Geography
Document Type
Contributor
Sponsor
Tenement
Tenement Holder
Operator
Geological Province
Other
Mine Name
Stratigraphy
Commodity
Notes
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/dataset/mesac349
Citation	2017. Coompana gravity survey https://pid.sarig.sa.gov.au/dataset/mesac349

Technical information

Status	Completed
Maintenance and Update Frequency
Geographic Reference	GDA2020 (EPSG:7844)
Geo bounding box	{"type":"Polygon","coordinates":[[[129,-31.75],[131.75,-31.75],[131.75,-30.46],[129,-30.46],[129,-31.75]]]}
Purpose	This set of data is designed as an aid to geological exploration. This set of data is designed as an aid to geological exploration.
Lineage	Source data include information submitted by mineral exploration companies as part of statutory reporting requirements, information from academic institutions, and information collected by Department of Energy and Mining and its predecessors.... Source data include information submitted by mineral exploration companies as part of statutory reporting requirements, information from academic institutions, and information collected by Department of Energy and Mining and its predecessors. Hardcopy data were transcribed manually into SA_GEODATA or manually via project databases which were later uploaded. Some data were scanned using optical character recognition into project databases prior to upload. Data received in digital form were checked and corrected as necessary before upload into SA_GEODATA. More +

Attribute details

Name	Definition
BA 1965 (mg)	Bouguer Anomaly for the 1965 gravity datum in milligals (density of slab set by user)
BA 1984 (mg)	Bouguer Anomaly for the 1984 gravity datum in milligals (density of slab set by user)
BA 1984 (UMS2)	Bouguer Anomaly for the 1984 gravity datum in microgals (density of slab set by user)
AHD Elevation (m)	Elevation in AHD (approximate)
Base Station	Base station flag identifier
Easting	Easting MGA coordinate
Northing	Northing MGA coordinate
Zone	MGA Zone
Longitude (dec)	Longitude
Latitude (dec)	Latitude
Notes	Notes
Survey Code	Survey code
Station ID	Station identification number
OG Original	Observed gravity reading
OG Original Unit	Observed gravity reading original unit
OG 1965 (mg)	Observed gravity reading converted to the 1965 gravity datum in milligals
OG 1984 (mg)	Observed gravity reading converted to the 1984 gravity datum in milligals
OG 1984 (UMS2)	Observed gravity reading converted to the 1984 gravity datum in microgals