1. # Freely disclosed datasets

MiningMath allows you to learn, practice, and demonstrate, by showing any scenario previously ran the concepts of Strategy Optimization using the full capabilities of using only Marvin Deposit. This version is freely available to mining professionals, researchers, and students who want to develop their abilities considering this standard block model.

## Marvin Deposit

### DB Information

Below are listed the default parameters for Marvin according to the adaptions made in our formatted model.

• Block size = 27000 m³

• X = 30 m

• Y= 30 m

• Z = 30 m

• AU - Selling Price = 12 \$/g

• AU - Selling Cost = 0.2 \$/g

• AU - Recovery = 0.60.

• CU - Selling Price = 2000 \$/ton

• CU - Selling Cost = 720 \$/ton

• CU - Recovery = 0.88.

• Processing Cost = 4.0 \$/ton

• Mining Cost = 0.9 \$/ton

• Discount Rate = 10% per year

• Default Density = 2.75 t/m3

• Default Slope Angle = 45 degrees

### Economic Values

• Process Function = BlockSize * Density * [GradeCU/100 * RecoveryCu * (SellingPriceCU – SellingCostCU) + GradeAU * RecoveryCu * (SellingPriceAU – SellingCostAU) - (ProcessingCost + MiningCost)]

• Waste Function = BlockSize * Density * MiningCost

## McLaughlin Deposit

### DB Information

Below are listed the default parameters for the McLaughlin deposit according to the adoptions made in our formatted model.

• Block size

• X = 7.62 m (25 ft)

• Y= 7.62 m (25 ft)

• Z = 6.096 m (15 ft)

• AU - Selling Price = 900 \$/oz

• AU - Recovery = 0.90.

• Processing Cost = 19 \$/ton.

• Mining Cost = 1.32 \$/ton.

• Discount Rate = 15% per year.

• Default Density = 3.0 t/m3

• Default Slope Angle = 45 degrees

### Economic Values

• Process Function = BlockSize * Density * [GradeAU * RecoveryCu * (SellingPriceAU) - (ProcessingCost + MiningCost)]

• Waste Function = BlockSize * Density * MiningCost