JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MN821PE: MINE ECONOMICS

B.Tech IV Year II Semester (R18)

Pre-Requisites

NIL

Course Objectives:

  • Study of estimation and valuation of mineral deposits
  • Study of project appraisal
  • Study of finance and accounting

Course Outcome

The students will have knowledge on estimation and valuation of mineral deposits.

They will possess about project appraisal, finance and accounting.

UNIT - I

Introduction: Mineral industry and its role in national economy; world and national mineral resources; Mining - A unique investment environment; special risk factors in mine investment and evaluation; national mineral policy.

UNIT - II

Ore Reserve Estimation: Methods of sampling, sampling frequency; analysis of sampling data, estimation of reserves, introduction to geo-statistica l methods, classification of reserves.

UNIT - III

Mine Valuation: Time value of money; annuity; redemption of capital, net present value; depletion allowance; depreciation; inflation; escalation; rates of return; Hoskold’s Two rate method; capital and operating cost including wages, incentives, material, etc.; assets; liabilities; cash flows and discounted cash flow; profitability index – their implications in mine economic evaluation.

UNIT - IV

Project Appraisal: Methods of project evaluation – pay back, annual value, benefit/cost ratio, ERR and IRR, etc., evaluation of exploratory mining areas and operating mines; mine project financing, its risks and constraints; mine taxation; critical impact of depreciation, depletion, type of funding, reserves, life, etc. on mine profitability.

UNIT - V

Finance and accounting: Sources of mine funds – shares, debentures, fixed deposit, sinking fund, capital gearing, P & L account, balance sheet, typical case studies of mine feasibility. Cost estimation of individual mining operations and overall mining cost, cost control methods.

TEXT BOOKS:

  • 1. Deshmukh, R.T., Mineral and Mine Economics, Mira Publications, Nagpur, 1986.
  • 2. Arogyaswamy, R.N.P. Courses in Mining Geology, Oxford and IBH Publishing Co., 1994.

REFERENCE BOOKS:

  • 1. Sloan, D.A., Mine Management, Chapman and Hall, London, 1983.
  • 2. Chatterjee, K.K., Mineral economics, Wiley Eastern, 1992.
  • 3. Park, R.J., Examination and Valuation of mineral property
  • 4. How to read a balance sheet ILO 1992.

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