Advanced Geostatistics in the Mining Industry: Proceedings of the NATO Advanced Study Institute held at the Istituto di Geologia Applicata of the University of Rome, Italy, 13–25 October 1975

Capa
M. Guarascio, C.J. Huybrechts, M. David
Springer Science & Business Media, 31/07/1976 - 461 páginas
When Prof. Hatheron was asked to delineate the history of geostatistics, he objected that such discipline is still too "young" to be treated from a historical point of view. The more and more increasing practical applications requiring newer and newer methodologies would rather suggest the necessity of empha sizing the steps taken and the results obtained up to now. The reason of certain epistemological choices as well as the difficul ties and success in establishing a dialogue with the people most likely to benefit from the results of geostatistics are necessary premises to understand the present status of this discipline. The human bearing of characters of the persons that have introduc ed and studied this science blending theory with economic prac tics is a factor playing a not inconsiderable role in the develop ment of geostatistics. These concepts were the guidelines in organizing the ASI-Geo stat 75. Canada, France and Italy are three different situations in an industrial and academic context, especially in the interac tion between these fields. Yet it was our impression that the time had come to assemble experts, scholars, and other people in terested in geostatistics in order to evaluate its present posi tion on various levels in the different countries and to discuss its future prospects. Prof. Hatheron and Hr. Krige as well as other prominent people were of the same opinion.
 

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Índice

LES CONCEPTS DE BASE ET LEVOLUTION DE LA GEOSTATISTIQUE MINIERE
3
LE CHOIX DES MODELES EN GEOSTATISTIQUE
11
KRIGING
29
THE PRACTICE OF KRIGING
31
LINEAR ESTIMATION OF NON STATIONARY SPATIAL PHENOMENA
49
THREE CASE STUDIES
69
OPTIMAL INTERPOLATION USING TRANSITIVE METHODS
91
APPLICATION OF TWO METHODS FOR THE INTERPRETATION OF THE UNDERLYING VARIOGRAM
101
INDUSTRIAL APPLICATIONS
277
A REVIEW OF THE DEVELOPMENT OF GEOSTATISTICS IN SOUTH AFRICA
279
THE POTENTIAL OF GEOSTATISTICS IN THE DEVELOPMENT OF MINING
295
APPLICATION DE LA GEOSTATISTIQUE AU NIVEAU DUN GROUPE MINIER
313
LA GEOSTATISTIQUE AU BRGM
327
GEOSTATISTICS IN PETROLEUM INDUSTRY
333
CASE STUDIES
349
IMPROVING THE URANIUM DEPOSITS ESTIMATIONS THE NOVAZZA CASE
351

OREWASTE DISCRIMINATION
111
SELECTION AND GRADETONNAGE RELATIONSHIPS
113
SELECTING MINEABLE BLOCKS SIMULATED OREBODY
137
SENSITIVITY OF MINE PRODUCTION SCHEDULES TO ESTIMATION METHODS
163
CONVEX ANALYSIS FOR MINE SCHEDULING
185
ORE GRADE DISTRIBUTIONS AND CONDITIONAL SIMULATIONS GEOSTATISTICAL APPROACHES
195
THE LOGNORMAL MODEL
203
THEORETICAL NEW DEVELOPMENTS
219
THE DISJUNCTIVE KRIGING
221
THE TRANSFER FUNCTIONS
237
NUMERICAL METHODS AND THEIR
253
A 2DIMENSIONAL GEOSTATISTICAL STUDY OF A SKARN DEPOSIT YUKON TERRITORY CANADA
369
MULTIVARIATE PROPERTIES OF BENTON ITE IN NORTHEASTERN WYOMING
381
SOME PRACTICAL COMPUTATIONAL ASPECTS OF MINE PLANNING
391
INTERFACE WITH OTHER DISCIPLINES
401
NEW PROBLEMS AT THE INTERFACE BETWEEN GEOSTATISTICS AND GEOLOGY
403
GEOSTATISTIQUE ET ANALYSE DES DONNEES
423
BAYESIAN DECISION THEORY APPLIED TO MINERAL EXPLORATION AND MINE VALUATION
435
GLOSSARY OF FRENCHENGLISH GEOSTATISTICAL TERMS
447
TENTATIVE GLOSSARY OF GEOSTATISTICAL TERMS AND NOTATIONS
449
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