Vulcan Grade Estimation Case Studies

Statistical framework for Potash grade

Potasio Rio Colorado explores for potash in Argentina. Due to the characteristics of the potassium source and method of extraction there is very limited data. A Vulcan simulation helps define a test statistical framework in which to quantify grade uncertainty. Read More >>

Improved ore grading accuracy with Vulcan

Ore grading at Cleveland Cliffs using Vulcan has increased the consistency of the crude ore blend and has in turn ensured predictable pellet quality. Since introducing Vulcan, 90% of crude ore sent by Cleveland Cliffs Inc. has met quality targets. Read More >>

Geostatistics approach to simulating Zinc grades

A geostatistical approach sees the application of the Sequential Gaussian simulation module in Vulcan to study uncertainty in zinc grades for the Francisco I. Madero deposit in Mexico. Read More >>

Improved grade estimation with Vulcan

Heathgate Resources uses Vulcan to improve grade estimation at the Beverley Uranium Mine in outback South Australia. The 3D capabilities of Vulcan have enabled Heathgate to access state of the art estimation methods and understanding of the deposit has dramatically increased. Read More >>

Good grades at Sino Iron

CITIC Pacific Mining is using Maptek Vulcan grade control tools as the basis for mining to ensure that the most economically viable areas of the resource are delivered to the crushers.