Case Studies

Learn more about our methods via these case studies

Porphyry

2025

Perschanka, Russia

Ross Large

Workflow for PCD Alteration: WF1: Peschanka PCD Interpretation in ioGAS.

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Porphyry

2025

Khamagtai porphyry Cu-Au Mongolia

Ross Large

Ross to provide details.

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Porphyry

2025

Onto porphyry Au-Cu Indonesia

Ross Large

Ross to provide details

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Porphyry

2025

Bellas Gate Jamaica

R.Large

Workflow # 4. for PCD Alteration: Dataset CS4 Bellas Gate Jamaica. Interpretation in ioGAS.

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authority & experience

Dr. Ross Large

55 years in mineral exploration and academia. Founded and led CODES for 25 years. Published extensively on VHMS, porphyry copper, and hydrothermal alteration systems.

full biography

Alteration

Vectors

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