Dear list, I need references about the application of geostatistics for the resources estimation of alluvial and placer deposits. If someone in the list has experiences about it, could you please share it? As you might know that alluvial deposits i.e. gold or tin has very high variability in the lateral direction, so the resources classification based on the variogram range is seemed to be not appropriate. Anyway, when we used the kriging standard deviation for resources classification, the result was seemed to be not reliable. Thank you for any suggestions.
Best regards,--------------- M. Nur Heriawan Earth Resources Exploration Research Group Faculty of Mining and Petroleum Engineering Institut Teknologi Bandung (ITB) Jl. Ganesha 10 Bandung 40132 INDONESIA http://www.mining.itb.ac.id/heriawan + + To post a message to the list, send it to ai-geost...@jrc.ec.europa.eu + To unsubscribe, send email to majordomo@ jrc.ec.europa.eu with no subject and "unsubscribe ai-geostats" in the message body. DO NOT SEND Subscribe/Unsubscribe requests to the list + As a general service to list users, please remember to post a summary of any useful responses to your questions. + Support to the forum can be found at http://www.ai-geostats.org/
