Enhancing Rock Strength Modeling for Improved Mining Efficiency: Achieve precise blasting, cost savings, and greater mine safety.

43% improvement in copper leach grade modelling (56% improvement overall) and 73% less waste where leach is predicted

High precision copper modelling producing 80Mlbs of unique mineralization for future drilling.

Stratum's preliminary results from the mineral resource modelling study of the Jundee orogenic gold deposit, Yandal belt in Western Australia

Increased mill-throughput by 194koz (~$115M gross profit over 3 years); improved recoveries by reducing sulfides in oxides/transition piles by 41% and 28% respectively.

Recovery Mapping increasing absolute recovery of gold within mid-recovery zone by 10% (i.e. from average 50% to 60% in transition region)

Guided drilling program verified (measured) 38k oz of gold with 32% more oz proven per drillhole.

High-precision gold modelling producing 320k oz of unique mineralization for future drilling.

Multi-element data analysis to find non-linear correlations to exploit for improved Fe quality modelling

An arsenic model to better sterilize the gold ore from this environmentally hazardous mineral