Geostatistical Association of Australasia
Still going strong after 5 Years

Quantifying Risk and Error Symposium - abstracts
Proceedings of a symposium held 22nd March 2002
Perth, Western Australia
Papers and CD compiled by S. M. Searston and R. J. Warner

To view and print each report, Adobe Acrobat is required to be installed on your computer.
All papers are in PDF format.

Download Adobe Acrobat Reader Download Adobe Acrobat Reader

Point and click on the underlined author for each paper to generate an email message to the corresponding author.

Volume cover | Preface | Dedication | Table of Contents | Author details | Delegates | Sponsors-->
(708Kb)               | (166Kb) | (153Kb)           | (134Kb)                     | (154Kb)               | (217Kb)       | (html)

Keynote presentation - Assessment of resource risk - some context and some challenges(1,099Kb)
Peter Ravenscroft , Rio Tinto Technical Services

An overview of geostatistical simulation for quantifying risk(12Kb)
John Vann , Olivier Bertoli and Scott Jackson, Quantitative Geoscience

Quantifying risk by non-conditional simulation(10Kb)
Anthony Wesson , SRK Consulting

A risk based approach to resource classification(11Kb)
Ian Glacken , Snowden Mining Industry Consultants

Managing risk and value in mineral exploration (10Kb)
Deborah Lord , Michael Etheridge and Phillip Uttley, SRK Consulting

Multi-level conditional simulation of two-dimensional random processes using Haar wavelets (11Kb)
Tuyet Tran , Ute Mueller and Lyn Bloom, Edith Cowan University

The influence of drillhole spacing, nugget effect and selected estimation method on the error
in the grade-tonnage curves of a gold deposit
Aloysius (Louis) Voortman , SRK Consulting

Conditional simulation case studies (7Kb)
Michael Andrew , Newmont Australia

Reducing estimation errors in finance: time varying conditional distribution (10Kb)
Tsz Kei Wong , Peter Verhoeven and Janice How, Curtin University of Technology.

The use of the Chain of Mining method, based on conditional simulation models to quantify mining risk
- a reality check for resource estimates
William (Bill) Shaw and Sia Khosrowshahi, Golder Associates

An application of conditional simulation to the Phosphate Hill deposit
Henri Sans , Bruce Sommerville, Louis Voortman and Daniel Guibal
(12Kb) Omega Geoconsulting, WMC Fertilisers and SRK Consulting.

All abstracts in a single 'PDF' file (1,099Kb)