Detrital zircon analysis of the sedimentary record

CM Fedo, KN Sircombe… - Reviews in mineralogy …, 2003 - pubs.geoscienceworld.org
The composition of “heavy,” or accessory, detrital minerals in sediments and sedimentary
rocks has been a topic of quantitative study for at least the last seventy years, beginning with …

[HTML][HTML] Tantalum–(niobium–tin) mineralisation in African pegmatites and rare metal granites: Constraints from Ta–Nb oxide mineralogy, geochemistry and U–Pb …

F Melcher, T Graupner, HE Gäbler, M Sitnikova… - Ore Geology …, 2015 - Elsevier
Tantalum, an important metal for high-technology applications, is recovered from oxide
minerals that are present as minor constituents in rare-metal granites and granitic rare …

Juvenile Paleoproterozoic crust evolution during the Eburnean orogeny (∼ 2.2–2.0 Ga), western Burkina Faso

L Baratoux, V Metelka, S Naba, MW Jessell… - Precambrian …, 2011 - Elsevier
We have investigated three greenstone belts (Boromo, Houndé, and Banfora) and
associated granitoid terrains, which form part of the Eburnean orogen, situated in western …

Manganese mineralogy and diagenesis in the sedimentary rock record

JE Johnson, SM Webb, C Ma, WW Fischer - Geochimica et Cosmochimica …, 2016 - Elsevier
Oxidation of manganese (II) to manganese (III, IV) demands oxidants with very high redox
potentials; consequently, manganese oxides are both excellent proxies for molecular …

AgeDisplay: an EXCEL workbook to evaluate and display univariate geochronological data using binned frequency histograms and probability density distributions

KN Sircombe - Computers & Geosciences, 2004 - Elsevier
Univariate diagrams such as binned frequency histograms and probability density
distributions are often used for the initial assessment and communication of …

The paleoproterozoic Ghanaian province: Geodynamic model and ore controls, including regional stress modeling

JL Feybesse, M Billa, C Guerrot, E Duguey… - Precambrian …, 2006 - Elsevier
A multicriterion approach has made it possible to propose a paleoproterozoic evolution of
the Ghanaian province and a gold-emplacement model in terms of structural control …

Mineral prospectivity mapping over the Gomoa Area of Ghana's southern Kibi-Winneba belt using support vector machine and naive bayes

ED Forson, PO Amponsah - Journal of African Earth Sciences, 2023 - Elsevier
Geospatial modeling of mineral prospective regions is essential, owing to its significant
contribution towards the development and economic gains of many mineral-endowed …

Two generations of Birimian (Paleoproterozoic) volcanic belts in northeastern Côte d'Ivoire (West Africa): consequences for the 'Birimian controversy'

W Hirdes, DW Davis, G Lüdtke, G Konan - Precambrian Research, 1996 - Elsevier
U Pb ages have been measured on zircon, monazite and titanite from gneiss, granitoids
and rhyolite of the Paleoproterozoic Birimian/Eburnean province in the northern Haute …

Revised Eburnean geodynamic evolution of the gold-rich southern Ashanti Belt, Ghana, with new field and geophysical evidence of pre-Tarkwaian deformations

S Perrouty, L Aillères, MW Jessell, L Baratoux… - Precambrian …, 2012 - Elsevier
Integration of regional geophysical datasets and detailed field observations provide new
insights into the paleoproterozoic structural evolution of southwestern Ghana. The study …

Sedimentary manganese metallogenesis in response to the evolution of the Earth system

S Roy - Earth-Science Reviews, 2006 - Elsevier
The concentration of manganese in solution and its precipitation in inorganic systems are
primarily redox-controlled, guided by several Earth processes most of which were …