primary gold mineralization and tectonic evolution in his t Neoproterozoic terrains of eastern Cameroon -21 3,4,13 These results provided constraints on 1 the nature , Nigeria, and Central Africa as strike-slip tectonics or other transtensional or transpressional episod...

Quartz-Vein Gold Mineralization in Some Parts of Ayegunle Sheet 226nw, North Central, Nigeria Fadele, SI Jatau, BS Abaa, SI Department of Geology and Mining, Nasarawa State university, Keffi Abstract The study area is predominated by granite-gneiss, mica schist, leucocratic micro granite and quartzit The Pan...

Nigeria 2Department of Geology and Mineral Sciences, Kwara State University, Malete, Kwara State Nigeria 3Department of Geology and Mining, University of Jos, Jos Nigeria Accepted 15 September, 2014 Gold, tantalite and associated mineralization in Isanlu-Egbe area, SW Nigeria is the product of injection...

kaolin Gold is generally found in Nigeria as alluvial and eluvial placers and primary veins from several parts of supracrustal schist belts, in the northwest and southwest of the country 1 Several authors have studied the gold mineralization in Nigeria and the host rocks 2,3 The most occurrences of such gold minerilization...

04-12-2018 0183 32 Gold mineralization in Nigeria is traversed by regional northwest - southeast lineaments or shear zone which have been considered as continental extension of oceanic transform fault - fracture zone, and it is suggested that the migmatization and metamorphic deformation of the metasedimentary and metavolcanic rocks gave rise to dispersion of gold in ,...

30-06-2020 0183 32 Gold mineralization in Nigeria is largely defined by different orogenic events and tectonic structures that accompanied it Generally, gold mineralization in Nigeria is traversed by regional northwest - southeast lineaments or shear zone which have been considered as continental extension of oceanic transform fault -...

structural composition and mineralization potential The younger metasediments in Nigeria are well known for their mineralization such as Gold, Banded Iron Formation BIF , lead / zinc ores, tantalite manganese deposits and marble are associated with them Woakes, et al, 1987 Dada et al, 1989 Oyinloye, 2006...

is an integral part of schist belt that hosts gold mineralization in Nigeria The dominant rocks are the Ejepu et al 83 Figure 2 Geologic map of the study area Some fault lines are digitized from published geologic map Source Nigerian Geological Survey Agency NGSA , 2009 ....

Detailed field-geological studies of two varieties of primary gold mineralization in Nigeria have been made The Okolom-Dogondaji veins occur in gneissose metasediments, schist and amphibolites within shear zones of the Egbe-Isanlu schist belt of SW Nigeria...

Characterization of Gold Mineralization Zones using Aeromagnetic Data at Dutsen Dan-Baqoshi, Dushi Area of Kano State, Northwestern Nigeria Ahmed B M, Raimi J, Magagji S S, DUJOPAS 5 2b 121-133, 2019 122...

Index Terms Gold mineralization, aeromagnetic data, geochemical data, schist belt, Nigeria 1 Introduction Gold mineralization in the Nigerian schist belt is prominent Pegmatite research in Nigeria by Ajibade1 and Matheis et al6 used rare elements as indicators for tin mineralization without adequate information on the petrology...

Fig 1 Generalized Geology of Nigeria showing location of the Benue Trough Modified after Reyment 1965 The Arufu-Akwana- Azara mineralization consists of fluorite veins at Arufu and Akwana and barite veins at Azara respectively The Zurak-Wase lies ,...

host gold mineralization, are 7383 177 26 Ma and 6995 177 27 Ma period, respectively, in a volcanic arc subduction syn-collisional tectonic setting by the fractionation of underplated, LREE-enriched basaltic magma with substantial crustal input to possible crustal melting...

31-03-2018 0183 32 Nigeria is endowed with vast but largely untapped solid mineral resources including tin ores cassiterite and stannite Tin, which is one of the oldest metals known to man, is invaluable in a wide variety of uses due to its intrinsic properties such as great malleability and ductility, low melting point, softness, corrosion resistance, non-toxicity, anti-friction qualities, ,...

Geology and Gold Mineralization around Kutcheri, northwestern Nigeria Amuda, AK1, Danbatta, UA2 and Najime, T3 1,2 3 Department of Geology, Ahmadu ,...

exploration for gold in Ilesha northwest of Nigeria Elueze and concluded that Arsenic, which is widely used as a pathfinder for gold in other greenstone belts, ,...

Gold mineralization is present in alluvial and elluvial placers and primary veins from several parts of supracrustal schist belts in the northwest and southwest of Nigeria 5 Also, most of the NW Nigeria schist belts that have been studied are polymetallic and are endowed with mineralization such as gold 6,7,8 , Banded...

Gold mineralization in Nigeria is largely defined by different orogenic events and tectonic structures that accompanied it Generally, gold mineralization in Nigeria is traversed by regional northwest - southeast lineaments or shear zone which have been considered as continental extension of oceanic transform fault -...

15 Garba, I, 1996 Tourmalinization related to Late Proterozoic-Early Palaeozoic lode gold mineralization in the Bin Yauri area, Nigeria Mineral Deposita 3,201-209 Links 16 Garba, I, 2002 Late Pan-African Tectonics and origin of Gold Mineralisation and Rare-Metal Pegmatites in the Kushaka Schist Belt, North-Western Nigeria...

Fig 2 Map of Nigerian schist belts Areas of Gold mineralization in Nigeria NGSA, 2009 as cited in Kankara and Darma, 2016 The prominent development of quartz, tantalite, sericite, chlorite and tourmaline in the wall rocks adjacent to veins is an indication that gold and sulphide mineralisations are accompanied and controlled by such processes as mylonitisation, ,...

sequence of evolutionary events in the Southwestern Nigeria basement complex as detailed in Table1 S/N Sequence of Evolutionary Events in the South Western Nigeria basement complex 11 Shearing, Chloritic and Zeolite mineralization of uncertain age 10 Emplacement of dolerite dykes and gold mineralization at about 550Ma Oyinloye, 2006b...

PDF GEOCHEMICAL EXPLORATION CASE STUDY OF GOLD ....

However, gold mineralization at Morila is hosted in flat-lying meta-graywacke associated with a Birimian-aged Massigui schist belt in Mali 10 Even though the three gold occurrences are aligned along the same major structure, each one has distinct geological features including the ,...

Geoscience prospecting for gold mineralisation was conducted in Kwakuti town located within Latitudes 9362500 176 N to 9387500 176 N and Longitudes 6920833 176 E to 6945833 176 E in Northern Nigeria The deployed geosciences techniques comprise surface geological mapping, processing and analysis of aeromagnetic total magnetic field intensity data using Oasis Montaj software ,...

24-06-2021 0183 32 An integrated geophysical and remote sensing study of ore suspected gold mineralisation potential of the Bode-Saadu area, southwestern Nigeria, has been conducted Aeromagnetic data were used to infer subsurface geological featur In order to enhance the anomalies, delineate structural patterns and simplify the aeromagnetic data, first, vertical ,...

Recent investigation by the Nigerian Geological Survey Agency and private exploration/mining companies has continued to shed more light on the endowments and the potentials of the country in gold mineralization Officially, recorded gold production in Nigeria started in 1913 and peaked between 1933-1943 when about 14tons of gold were produced...

Several authors studied the gold mineralization and the host rocks in Nigeria, eg, Woakes and Bafor 1984 and Garba 2000, 2002, 2003 Garba 2003 suggested that the gold mineralization is present in alluvial and eluvial placers and primary veins from several parts of supracrustal schist belts in the northwest and southwest of Nigeria...

Aeromagnetic Investigation of Geologic Structures ....

the Quartz-Vein Gold Mineralization in Some Parts of Ayegunle Sheet 226nw, North Central, Nigeria Fadele, SI Jatau, BS Abaa, SI Department of Geology and Mining, Nasarawa State university, Keffi Abstract The study area is predominated by granite-gneiss, mica schist, leucocratic micro granite and quartzit The Pan...

Edo State, Nigeria Adiotomre, E E , granite is a possible source of gold mineralization in the Ogute area On the basis of statistical information above, an additional possible source of gold that could also be a target for further exploration surveys is the granodiorite Fig 4...