·in Nigeria or be exported to earn foreign currency Lead/Zinc An estimated 10 million tonnes of lead/zinc are distributed across eight states of Nigeria Limestone Limestone occurs in most of the 36 states of Nigeria and has more enormous reserves in some states such as Sokoto Gombe Benue Kogi Edo Oyo Ogun Limestone
Limestone is one of the most abundant minerals in Gombe State found mainly in areas like Ashaka It is an essential raw material used in cement production and the presence of limestone has led to the establishment of the Ashaka Cement Company a subsidiary of Lafarge Africa Plc Economic Importance of Limestone in Gombe State
·Three major rock types are present in Nigeria igneous metamorphic and sedimentary Igneous and metamorphic rocks constitute the Precambrian Basement Complex which is the oldest crystalline
·International Journal of Development and Economic Sustainability 98 October 2015 Published by European Centre for Research Training and Development UK COMMUNITIES 85 2053 2199 Print 2053 2202 Online COMPANY RELATION IN LIMESTONE MINING REGION OF SOUTHWEST NIGERIA THE
The state is one of the leading producers of limestone in Nigeria and this mineral is primarily used in cement production The presence of large cement factories such as Dangote Cement Lafarge Cement and BUA Cement in Ogun State highlights the importance of
The crushing strength of Nigerian limestone and marble varies between 8 000 and 27 000 psi 563 to 1 899 kg/cm2 The average specific gravity of Nigerian limestone and marble varies from to
CHAPTER 3 FUTURE OF LIMESTONE IN NIGERIA Mining is a major economic activity in many countries in which Nigeria is included The country is endowed with abundant mineral resources of international value including gold limestone marble gypsum gemstones iron ore natural gas topaz coal clay lead tar sand construction stone and
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