Johnson Manu

Geochemistry of Paleoproterozoic metasedimentary rocks from the Birim diamondiferous field, southern Ghana: Implications for provenance and crustal evolution at the Archean-Proterozoic boundary

Daniel K. Asiedu, Samuel B. Dampare, Patrick Asamoah Sakyi et al. · GEOCHEMICAL JOURNAL · 2004 · 101 citations · Full text

Natural Sciences, Earth Sciences, Geology +14

Impact of artisanal small-scale (gold and diamond) mining activities on the Offin, Oda and Pra rivers in Southern Ghana, West Africa: A scientific response to public concern

Samuel Nunoo, Johnson Manu, Francis K.B. Owusu-Akyaw et al. · Heliyon · 2022 · 35 citations · Full text

Natural Sciences, Earth Sciences, Environmental Sciences +14

Geochemical and Sm–Nd isotopic evidence for the composition of the Palaeoproterozoic crust of the West African Craton in Ghana

Patrick Asamoah Sakyi, Johnson Manu, Ben‐Xun Su et al. · Geological Journal · 2018 · 26 citations

Natural Sciences, Earth Sciences, Geology +17

Aspects of the Chemical Composition of the Birimian Gold Fluid

Johnson Manu, Ebenezer Hayford, Chris Y. Anani et al. · 2013 · 15 citations

Natural Sciences, Chemistry, Earth Sciences +17

Origin and tectonic significance of the metavolcanic rocks and mafic enclaves from the Palaeoproterozoic Birimian Terrane, SE West African Craton, Ghana

Patrick Asamoah Sakyi, Ben‐Xun Su, Johnson Manu et al. · Geological Magazine · 2020 · 15 citations

Natural Sciences, Earth Sciences, Geology +15