@incollection{fdi:36216, title = {{G}old grain size of {O}ffin placer deposit and its effect on dredge recovery}, author = {{D}ebrah, {C}.{K}. and {M}ireku-{G}yimah, {D}.}, editor = {}, language = {{ENG}}, abstract = {}, keywords = {{PLACER} ; {OR} ; {GITOLOGIE} ; {GRANULOMETRIE} ; {MINERALOGIE} ; {GHANA} ; {OFFIN} {BASSIN} {VERSANT}}, booktitle = {{G}isements alluviaux d'or = {A}lluvial gold placers = {Y}acimientos aluviales de oro}, numero = {}, pages = {357--370}, address = {{L}a {P}az}, publisher = {{ORSTOM}}, series = {{C}olloques et {S}{\'e}minaires}, year = {1991}, ISSN = {0767-2896}, URL = {https://www.documentation.ird.fr/hor/fdi:36216}, }