Jump to Search Jump to Navigation Jump to Content
Displaying 131 - 140 of 305
Next Previous
  • Understanding anomaly formation through transported cover‐field and experimental approachesimplications to exploration

    •Regolith‐landscape evolution and its implications to exploration
    •Why we need to understand mechanisms of metal transport for developing exploration approaches in areas of transported cover?
    • Biological mechanisms
    • Gaseous and capillary...

    Gold Systems, Training & Knowledge Transfer

    Ravi Anand

    11 February 2013

    Members Only

  • Structural Controls on Ore Deposits

    1. Brief examination of established concepts
    2. Problem Statement
    3. Innovations & Advances; process based approach (related to the concept of “self-organisation” not explored here)
    4. Faulting processes – damage and the Landers Earthquak...

    Gold Systems, Training & Knowledge Transfer

    Steven Micklethwaite

    11 February 2013

    Members Only

  • Alteration Footprints Applied to Gold Exploration

    Alteration footprints are a key part of the discovery and understanding of any gold deposit. Footprints are often described in a spatial context, but we need to assess the temporal aspect to account for different stages of Au along structures. The temporal component of alterati...

    Gold Systems, Training & Knowledge Transfer

    Barbara Duggan

    11 February 2013

    Members Only

  • Some things they don't teach you about mining (and economics) at Mining School

    This presentation was delivered by Allan Trench to clients and corporate guests of Lycopodium (ASX LYL) in December as an entertaining guide to the 2012/13 global economy, to commodity markets - and also challenged those present to think about aspects of the mining sector not o...

    Progressive Risk and Value

    Allan Trench

    13 December 2012

    Members Only

  • Constraints on Iron Oxide Genesis in the Iron Quadrangle of Brazil and Implications for Exploration in BIF-hosted Iron Ore

    New oxygen isotope and laser ICP-MS analyses, on a variety of iron oxides, in the Iron Quadrangle of Brazil provide information on hydrothermal fluid types that are responsible for the upgrade of BIF to high-grade iron ore. The processes and fluid sources of iron ore in the IQ...

    Iron Systems

    Paul Duuring, Thomas Angerer, Joh...

    10 December 2012

    Members Only

  • The Role of Orogenic Compressive Stress in Genesis of Porphyry Copper Ore Systems

    Subduction-generated magmas that ascend from their source in the mantle wedge into lithosphere that is undergoing orogenic deformation due to geodynamically imposed horizontal stress have trends of chemical differentiation from mafic toward felsic compositions that are distinct...

    Magmatic Mineral Systems

    Robert Loucks

    10 December 2012

    Members Only

  • Developing effective visualisation tools for multiple exploration datasets

    Conclusions: Physically meaningful visualisation; Local feature orientations and magnitudes computed from eigenvalues and eigenvectors of horizontal components; Colour map applied to textured image; Intuitive method for visualising orientations using all tensor components in a...

    Geophysics & Image Analysis

    Daniel Wedge, Eun-Jung Holden, Pe...

    10 December 2012

    Members Only

  • Western Australian royalty review: Some key policy and administration considerations

    This talk deals primarily with: The 1981 government’s decision to levy 10% royalty on the ex mine value of production; Reasons why strict implementation of this policy proved administratively difficult and; Key administrative considerations to guide the forthcoming review...

    Progressive Risk and Value

    Pietro Guj

    10 December 2012

    Members Only

  • Gold Systems

    Nicolas Thebaud, John Miller

    10 December 2012

    Members Only

  • Iron Systems

    Paul Duuring, Steffen Hagemann, T...

    10 December 2012

    Members Only

Displaying 131 - 140 of 305
Next Previous