home - ministry of mines and geology | republic of guinea · 2017. 3. 18. · (us$/km2) 75 100 200...
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- Home - Ministry of Mines and Geology | Republic of Guinea · 2017. 3. 18. · (US$/Km2) 75 100 200 (US$/Km2) 20 50 100 (US$/Km2) 150 200 300 (US$/Km) 150 200 250 GNF/ha 2 000 000
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Post on 25-Aug-2020
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