Data release - as updated [made at SA Director of Mines' discretion] : Mount Denison. Second annual report for the period 13/3/2016 to 12/3/2017.
Published: 12 Mar 1917 Created: 12 Nov 2024 Revised: 12 Nov 2024

During licence Year 2, work comprised: • providing ongoing land access notifications to relevant landholders and the Native Titleholders; • acquisition over the entire tenement in April 2016 of the second phase of a ground gravity survey,...

During licence Year 2, work comprised: • providing ongoing land access notifications to relevant landholders and the Native Titleholders; • acquisition over the entire tenement in April 2016 of the second phase of a ground gravity survey, consisting of 2303 stations, again using a 200 m x 200 m station interval. In the south-west of the tenement part of this survey used existing lines from the small gravity grid read previously, but with the new stations positioned midway between the locations of former ones, which served to produce there infill coverage at 100 m x 200 m precision; • evaluating the new gravity data to determine areas for infill surveying; • making further field reconnaissance visits to the Mount Denison – Blyth Creek area to investigate the gravity survey results in relation to outcrop and existing copper occurrences; and • imaging and examining all of the geophysical data collected on the tenement so far to look for coincident anomalies and to determine optimum parameters for doing additional surveys. The licence area had been selected because of a moderate gravity anomaly identified in regional gravity data. This anomaly has now been confirmed and further defined with the recent gravity survey. All gravity anomalies of interest are seen to coincide with changes in the magnetic field character. Preliminary interpretation indicates that the sources of the anomalies are relatively shallow and appear to be in the upper basement.

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About this record

Record No mesac30070
Topic Geoscientific Information
Type of Resource Document
Category Type
Document Type Mineral Company Report - Mineral Exploration
Contributor Daishsat Geodetic Surveyors
Sponsor Javelin Exploration Pty Ltd
Tenement EL 5581
Tenement Holder Javelin Exploration Pty Ltd
Operator
Geological Province
Mine Name
Stratigraphy Peake Metamorphics
Commodity
Notes
Notes: This release to the public of the subject mineral exploration data, namely, company data which was acquired more than 5 years ago, is being done by DMITRE in accord with the provisions of Section 15AL of the South Australia Mining Act 1971,...

Notes: This release to the public of the subject mineral exploration data, namely, company data which was acquired more than 5 years ago, is being done by DMITRE in accord with the provisions of Section 15AL of the South Australia Mining Act 1971, and Regulation 17 of the South Australia Mining Regulations 2020. Geographic Locality: Peake and Denison Ranges;Mount Denison;Blyth Creek;The Peake Station;2016 Blyth Creek Gravity Survey Doc No: Env 12878

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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/mesac30070
Citation Stockill, B.;McCarthy, A. 1917. Data release - as updated [made at SA Director of Mines' discretion] : Mount Denison. Second annual report for the period 13/3/2016 to 12/3/2017. Mineral Company Report - Mineral Exploration
https://pid.sarig.sa.gov.au/document/mesac30070

Technical information

Status
Maintenance and Update Frequency
Geographic Reference GDA2020 (EPSG:7844)
Geo bounding box {"type":"Polygon","coordinates":[[[135.5,-28.5],[136.5,-28.5],[136.5,-28],[135.5,-28],[135.5,-28.5]]]}
Purpose

                    
                    

                    
                  
Lineage