O o 1 For each of the assets below, indicate their nature and their cost allocation concept using the following abbreviations: Nature: Cost Allocation Concept: OL Land O DR Depreciation Building DP Depletion Equipment 0 AM Amortization NR natural resource NO No cost allocation intangible oo Other oo other (1) Warehouse Nature: Cost Allocation: (2) Patent Nature: Cost Allocation: (3) Gold mine Nature: Cost Allocation: (4) Land held for sale Nature: Cost Allocation: (5) New engine for old machine Nature: Cost Allocation: (6) Office building Nature: Cost Allocation