What id the geology of ghana?
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The geology of Ghana is characterized by a variety of rock formations and mineral resources. The country is located within the West African Craton and is rich in gold deposits, with significant production dating back over 2,500 years . The main gold-bearing formations are the Palaeoproterozoic Birimian Supergroup and Tarkwaian Group, which contain mesothermal quartz vein-hosted and modified palaeoplacer gold mineralization . The Birimian Supergroup also hosts hydrothermal gold mineralization in basement-type granitoids . In addition to gold, Ghana has other mineral resources such as basalt, rhyolite, siltstone, shale, and greywacke . The country also has sedimentary basins, including the Cretaceous Tano Basin, which has potential for hydrocarbon exploration . The geology of Ghana has been studied extensively, with research focusing on understanding the regional geology, petrology, geochemistry, and structural features of different areas .
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| The paper discusses the geologic and geophysical setting of Ghana, with a focus on the impact of geology and topography on gravity. It mentions the tectonic and stratigraphic correlations between the Precambrian and Lower Paleozoic Volta River Basin and the Pan African orogenic belt of West Africa. It also highlights the association of the Early Proterozoic Birimian Supergroup with gold mineralization in Ghana. However, it does not provide a comprehensive description of the geology of Ghana. | |
23 Citations | The provided paper is about the gold deposits in Ghana, but it does not provide a comprehensive overview of the geology of Ghana. |
01 Apr 2019 | The paper provides information on the petrological, geochemical, and structural evidence of the neoproterozoic Pan-African orogenic event in certain parts of Ghana, specifically the Eastern and Volta regions. It discusses the presence of metamorphic rocks such as granitic augen gneiss, biotite gneiss, and quartzite, as well as the deformation and structures observed in these rocks. However, it does not provide a comprehensive overview of the geology of Ghana as a whole. |
| The paper provides information about the geology of the Julie greenstone belt and associated rocks in NW Ghana, including volcanic and sedimentary successions, granitoids, and deformational events. However, it does not provide a comprehensive overview of the geology of Ghana as a whole. |
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