Resource Estimation

Author(s): 
Danny Kentwell, Dave Finn
Category: 
Geology
 
Experience has shown that the E-Type multiple indicator kriging (MIK) estimation technique often works well for resource estimation in stockwork mineralisation that contains a mixture of high and low-grade mineralisation types that are difficult or impossible to separate
Author(s): 
Brooke Miller
Category: 
Geology
 
Author(s): 
Camilo de los Hoyos
Category: 
Geology

In this presentation delivered at the AIG Lithium Graphite Seminar and SRK's Lithium Brine Tech Talk event in Perth, Australia, Camilo de los Hoyos discusses the challenges in brine exploration including the geological and hydrogeological Read more... about An Overview of Lithium Brine Exploration for Resource Estimation

Author(s): 
Mark Noppé
Category: 
Project Evaluation

Investors and other stakeholders assessing the risk, opportunity and relative value associated with a resource project need to appreciate the project in its correct context. Errors, omissions, biased reporting or conflicting information in project reporting may lead to a misinterpretation of Read more... about A Framework for Presenting and Benchmarking Resource Projects

Author(s): 
Brooke Miller
Category: 
Project Evaluation

At AEMA 2015, Brooke Miller walked you through designing drillholes that will satisfy permitting, economic, and other requirements and raise your project’s value. Read more... about Core Values: Strategies to Maximize the Value of New Drillholes

Author(s): 
Bruce McConachie, Peter Stanmore, Michael Creech, Lucas McLean Hodgson, Anargul Kushkarina and Edward Lewis
Category: 
Geology

SRK Consulting has undertaken many unconventional gas resource estimation projects in Australia as well as China, USA, Canada, Botswana and South Africa. Read more... about Reserves Estimation and Influences on Coal Seam Gas Productivity in Eastern Australian Basins

Author(s): 
D Kentwell
Category: 
Geology

Recent advances in mining software have enabled the implementation of radial basis functions (RBFs) as interpolation and extrapolation algorithms for both continuous (grade) and categorical (geology) data. Read more... about Radial basis functions and kriging – a gold case study

Author(s): 
Chad Yuhasz
Category: 
Geology

Resource estimation could be considered equal parts Art/Science/Math, due to its foundations in statistics and calculus, its incorporation of physical, chemical, and geological principles, and its requirement for subjectivity. Read more... about The Art and Science of Geology: Resource Models – More than Just Grades Stuffed into Blocks

Author(s): 
David F. Machuca-Mory, Harri Rees, Oy Leuangthong
Category: 
Geology

This paper focuses on various practical aspects of the construction of a model of local anisotropy angles from geological wireframes. Read more... about Grade Modelling with Local Anisotropy Angles: A Practical Point of View

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