Isofactorial models for granulodensimetric data |
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Authors: | M. Armstrong and G. Matheron |
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Affiliation: | (1) Centre de Geostatistique et de Morphologie Mathematique, Ecole Nationale Superieure des Mines de Paris, 35 P Rue Saint-Honore, 77305 Fontainebleau, France |
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Abstract: | Existing isofactorial models developed for disjunctive kriging using a cutoff grade on one variable are extended to the bivariate case which arises when dealing with granulo-densimetric data, such as are obtained from coal washing or mineral processing. |
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Keywords: | bivariate isofactorial models disjunctive kriging granulodensimetric data coal washing mineral processing |
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