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Nonlinear geostatistics is commonly used in ore grade estimation and seldom used in lithological characterization. Categorization of lithological units is essential in ore grade estimation, and this ...
The Journal of the Operational Research Society, Vol. 57, No. 4 (Apr., 2006), pp. 400-409 (10 pages) The classic Kriging variance formula is widely used in geostatistics and in the design and analysis ...