 | | Journal (article/letter/editorial) | | 62 developed in Mali, Mauritania, Senegal, Burkina Faso, Ghana and Cote d’Ivoire. 63 The focus of...described from studies in Ghana and Page 5 of 87 Burkina Faso by Attoh (1982), Eisenlohr (1989), Feybesse...2006), and 2181 172 - 2117 Ma in northeast Burkina Faso (Tapsoba et al., 2013; Tshibubudze et al., this...000 km2 extending from Ghana, 229 Togo, and Burkina Faso to Niger. It is positioned near the south-eastern...presence of the volcanic rocks in 247 the Dakar region indicates that magmatic activity, with concomitant |  | Zhang, Steven E., Nwaila, Glen T., Tolmay, Leon, Frimmel, Hartwig E., Bourdeau, Julie E. (2021) Integration of Machine Learning Algorithms with Gompertz Curves and Kriging to Estimate Resources in Gold Deposits. Natural Resources Research, 30 (1) 39-56 doi:10.1007/s11053-020-09750-z | Journal (article/letter/editorial) | | led to major improvements in shortand long-term mine planning as well as resource and reserve estimation...un-exposed and are usually studied in underground mine exposures and drill cores. More than 25 million...Tolmay, Frimmel, and Bourdeau assays) were used for mine planning and resource estimation studies. The data...pebble packing, pebble roundness and sorting, vol% pyrite, color of conglomerate matrix and type of conglomerate...may be incorrect. Instead, we adopted a stable region of the gold grade variance as a function of the |
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