Brumbys 1 logs, geochemistry and foram dataset  


Authors / CoAuthors

Radke, B. | Champion, D. | Gallagher, S.J. | Wang, L. | De Vleeschouwer, D. | Kalinowski, A.A. | Tenthorey, E. | Urosevic, M. | Feitz, A.

Abstract

Brumbys 1 was an appraisal well drilled and cored through Brumbys Fault at the CO2CRC Otway International Test Centre in 2018. The Otway Project is located in South West Victoria, on private farming property approximately 35 km southeast of Warrnambool and approximately 10 km northwest of the town of Peterborough. Total measured depth was 126.6 m (80 degrees). Sonic drilling enabled excellent core recovery and the borehole was completed as a groundwater monitoring well. Brumbys 1 cores through the upper Hesse Clay, Port Campbell Limestone and extends into the Gellibrand Marl. This dataset compiles the extensive analysis undertaken on the core. Analysis includes: Core log; Foram Analysis; Paleodepth; % Carbonate (CaCO3); X-Ray Fluorescence Spectrometry (XRF); Inductively Coupled Plasma Mass Spectrometry (ICP-MS); X-Ray Diffraction (XRD); Grain Size; Density; Surface Area Analysis (SAA); Gamma. Samples were taken at approximately 1-2 m intervals.

Product Type

dataset

eCat Id

146045

Contact for the resource

  Point of contact

 

  Resource provider

 

  Point of contact

Commonwealth of Australia (Geoscience Australia)  
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia

Digital Object Identifier

https://dx.doi.org/10.26186/146045

Keywords

( Project )
  • CO2CRC
( Project )
  • Otway International Test Centre
  • Mineralogy
  • foram
  • Otway Basin
  • Miocene
  • Geochemistry
theme.ANZRC Fields of Research.rdf
  • Inorganic GeochemistryGeology not elsewhere classifiedPalaeontology (incl. Palynology)
  • Published_External

Publication Date

2021-11-19T04:44:20

Creation Date

Security Constraints

Australian Government Security Classification System    

Classification - unclassified

Legal Constraints

Creative Commons Attribution 4.0 International Licence    

Access - license

Use - license

Status

Purpose

To provide new insight in the Port Campbell Limestone regional aquifer and Brumbys Fault.

Maintenance Information

asNeeded

Topic Category

geoscientificInformation

Series Information

Lineage

This dataset is an outcome of the CO2CRC project SRD 3.3 "Prediction and Verification of Shallow CO2 Migration". The data included in this workbook was collected during the Phase 2, an appraisal stage of the project (2018-2019).

Parent Information

Extents

[-39, -38, 142, 143]

Reference System

Spatial Resolution

Service Information

Associations

Downloads and Links

Download the Dataset  

Source Information