Answer:
The answer is c.reported on the balance sheet as a deduction from the cost of the mineral deposit.
Explanation:
Accumulated Depletion Account is the account showing the accumulated depletion expenses relating to the use/exploitation of natural resources since the beginning.
Just like Accumulated Depreciation Account, The Accumulated Depletion Account is a contra-asset account which is reported on the Balance Sheet under the Natural Resources Account; the net effect of the two account shows the net book value of Natural Resources Account.
Thus, c. reported on the balance sheet as a deduction from the cost of the mineral deposit. is the correct choice.