1. Preface

   • Simon M. Cargill
   • Allen L. Clark

   EditorialNotes Pages: 405 - 406

2. Inaugural Address to the Taita Hills Conference of IGCP Project 98

   • V. P. Kahr

   EditorialNotes Pages: 407 - 409

3. Report on the activity of IGCP Project 98

   • S. M. Cargill
   • A. L. Clark

   OriginalPaper Pages: 411 - 417

4. General guidelines for national inventories of mineral resources

   • D. Gill
   • J. K. Dorbor
   • W. C. Perez

   OriginalPaper Pages: 419 - 423

5. The importance of mineral and energy inventories

   • G. Gabert

   OriginalPaper Pages: 425 - 432

6. Workshop on Areal Value Estimation

   • H. Missan
   • B. R. Cooper
   • C. Sweetwood

   Report Pages: 433 - 439

7. Mineral resource assessment using the unit regional value concept

   • John C. Griffiths

   OriginalPaper Pages: 441 - 472

8. Workshop on Abundance Estimation

   • O. Celenk
   • A. L. Clark
   • C. van Staaldvinen

   Report Pages: 473 - 480

9. An abundance model resource appraisal for some Canadian commodities

   • Robert G. Garrett

   OriginalPaper Pages: 481 - 494

10. Workshop on Volumetric Estimation

    • G. A. Kingston
    • M. David
    • J. J. Schanz

    Report Pages: 495 - 499

11. The volumetric method for petroleum resource estimation

    • Richard F. Meyer

    OriginalPaper Pages: 501 - 518

12. Workshop on Deposit Modeling

    • M. V. Hansen
    • J. M. Botbol
    • R. Sinding-Larsen

    Report Pages: 519 - 531

13. Criteria and problems in estimating global lateritic nickel resources

    • D. R. de Vletter

    OriginalPaper Pages: 533 - 542

14. Deposit modeling of a nickel belt in Finland

    • G. Gaál
    • E. Koistinen
    • M. Tontti

    OriginalPaper Pages: 543 - 554

15. Reserve assessment of Cyprus copper and iron pyrites and chromites

    • Theodoulos M. Pantazis

    OriginalPaper Pages: 555 - 564

16. The use of deposit modeling in the assessment of potential resources as exemplified by Caledonian stratabound sulfide deposits

    • R. Sinding-Larsen
    • F. M. Vokes

    OriginalPaper Pages: 565 - 579

17. Workshop on the Delphi Method

    • G. G. Baxter
    • S. M. Cargill
    • F. Urquidi-Barrau

    Report Pages: 581 - 587

18. PROSPECTOR—A computer-based consultation system for mineral exploration

    • P. E. Hart
    • R. O. Duda
    • M. T. Einaudi

    OriginalPaper Pages: 589 - 610

19. The interface between geostatistical modeling of oil and gas discovery and economics

    • E. Barouch
    • G. M. Kaufman

    OriginalPaper Pages: 611 - 627

20. Mineral resources inventory in the northern part of haiti: A basic rationale for selecting areas of potential mining interest

    • Gaston Georges Jr.
    • Claude Lepeltier
    • Stanislaw Przenioslo

    OriginalPaper Pages: 629 - 636

21. Nongeological dimensions of resource assessments

    • John J. Schanz Jr.

    OriginalPaper Pages: 637 - 642