The application of metacarbonate rocks depend majorly on their physical and/or chemical properties. The mineralogical and chemical properties of the metacarbonate rocks from Enwan, Bekuma, and Ekpedo metacarbonate deposits in Akoko Edo, Nigeria were determined using combined modal petrographic analysis and XRS-FP quantitative analysis. The modal analyses show that the metacarbonate rocks from Enwan, Ekpedo and Bekuma contain averages of 96.4%, 58.5%, and 77.35% CaCO3 respectively and 3.6%, 41.5% and 13.1% MgO respectively. The mineralogical constituent include calcite, dolomite, quartz, plagioclase and muscovite. The principal constituents of the carbonate rocks are calcite and dolomite with calcite being the dominant mineral. The marbles can be used in a variety of calcium carbonate industries due to the low quartz content and the mineralogical composition. These characteristics make the metacarbonate rocks suitable for the production of paint, factory lime, pesticide and animal feed, as construction material and for use in the chemical industry.
AjibadeAC, FitchesWR.1988. The Nigerian Precambrian and the Pan African Orogen. In: OkezieCN., editor. Precambrian Geology of Nigeria. Kaduna. 1: GSNSage UK: London, England; p. 45–53.
2.
BieniawskiZT.1989. Engineering rock mass classifications. In: A complete manual for engineers and geologists in Mining, Civil and Petroleum Engineering. Toronto: John WileySage UK: London, England.
3.
BoyntonS.1980. Chemistry and technology of Limestone. New York: John WileySage UK: London, England; p. 300.
4.
ChaandaMS, IzezeO, OsazeIT.2019. Environmental geochemistry of Igarra marble mining district, southwestern Nigeria.J Environ Prot (Irvine, CA). 10(6):722–737. doi:10.4236/jep.2019.106043.
5.
ChernevaZ, GeogievaM, StoilkovaT, PetrovaA, HerimovaS.2009. Geochemistry of metacarbonate rocks from the Arda tectonic unit in the central Rholdope, Bulgaria.Abstracts of National Conference, Geosciences.
6.
Comtrade.2020. Comtrade Explorer- Snapshot HS 2515 (Marble, Travertine, Ecaussine and other Stone United Nations Commodity Trade Statistics Database. [Accessed 31 January 2020]. https://comtrade.un.org/data/.
7.
DadaSS, TubosunIA, LancelotJR, LarAU.1993. Late Archaean U-pb Pb age for the reactivated basement of Northeastern Nigeria.J Afr Earth Sci (Middle East). 16(4):405–412.
8.
DowrieDG, JohnF.1982. Modern Lime Burning Plant at Sharpfell Quarry.Manag Prod Rep. 163–171.
9.
EmofurietaWO, EkuajemiVO.1995. Lime products and economic aspects of Igbetti. Ososo and Jakura Marble Deposits in Southwest Nigeria.J Min Geol. 7(2):89–97.
10.
EtikanI, BalaK.2017. Sampling and sampling methods.Biom Biostat Int J. 5(6):215–217. doi:10.15406/bbij.2017.05.00149.
11.
FelixBF, YomiBG.2013. Geology and occurrences of limestone and marble in Nigeria.J Nat Sci Res. 3(11):60–65.
12.
FitchesWR, AjibadeAC, EgbuniweIG, HoltRW, WrightJB.1985. Late Proterozoic schist belts and plutonism in NW Nigeria.J Geol Soc London. 142(2):319–337.
13.
FranziniM, LezzeriniM, OrigliaF.2010. Marbles from the Campiglia Marittima area (Tuscany, Italy).Eur J Mineral. 22(6):881–893. doi:10.1127/0935-1221/2010/0022-2056.
14.
GrantNK, HickmanMH, BurkholderFR, PowellJL.1972. Kibaran metamorphic belt in Pan-African domain of West Africa?Nat Phys Sci. 238(84):90–91.
15.
HsuKJ.1966. Origin of dolomite in sedimentary sequences: a critical analysis.Miner Deposita. 1(2):133–138. doi:10.1007/BF00206182.
16.
ISRM.1981. Rock characterization, testing and monitoring. In: BrownET, editor. ISRM suggested methods. Commission on Testing Methods, International Society for Rock Mechanics (ISRM). Oxford: Pergam on PressSage UK: London, England; p. 75–105.
17.
ISRM. (2007). The ISRM suggested method for rock characterization, testing and monitoring: 1974 2006. In: UlusayR. and JudsonJA, editors. IRSMSage UK: London, England.
18.
KramarU.1997. Advances in energy-dispersive X-ray fluorescence.J Geochem Explor. 58(1):73–80.
19.
LingYY, ZhangJJ, LiuK, GeMH, WangM, WangJM.2017. Geochemistry, geochronology, and tectonic setting of Early Cretaceous volcanic rocks in the northern segment of the Tan–Lu Fault region, northeast China.J Asian Earth Sci. 144:303–322. doi:10.1016/j.jseaes.2016.12.025.
20.
LippmannF.1973. Crystal chemistry of sedimentary carbonate minerals. In: Sedimentary carbonate minerals. Berlin, Heidelberg: SpringerSage UK: London, England; p. 5–96.
MarguíE, QueraltI, Van GriekenR.2006. Sample preparation for X-ray fluorescence analysis.Encyclopedia of Analytical Chemistry: Applications, Theory and Instrumentation. 1–25.
NabelekPI, BédardJH, HryciukM, HayesB.2013. Short-duration contact metamorphism of calcareous sedimentary rocks by Neoproterozoic Franklin Gabbro sills and dykes on Victoria Island, Canada.J Metamorph Geol. 31(2):205–220. doi:10.1111/jmg.12015.
26.
NasirS, SankaranR, El-GhaliM, Al HosniT, AlzebdehK, Al-RawasG.2015. Geotechnical assessment of dimension stone resources in Oman.Int J Chem, Environ Biol Sci. 3:6.
27.
ObasiRA, AnikeOL.2012. Geochemical and economic application of marble from Igarra and Ikpeshi areas, SW Nigeria.Int J Eng Technol. 10(2):1723–1729.
28.
ObasiRA, IsifeF.2012. Geochemistry and economic potential of marble from Ikpeshi, South-West, Nigeria.ARPN J Eng Appl Sci. 7(6):1819–6608.
29.
ObiadiII, OnwuemesiAG, AnikeOL, AjaegwuNE, AnakwubaEK, NwosuCM, OnubaOL.2013. Determining subsurface fracture characteristics from the azimuthal square array resistivity survey at Igarra, Nigeria.Pure Appl Geophys. 170(5):907–916. doi:10.1007/s00024-011-0443-7.
30.
Odokuma-AlongeO.2019. A geochemical appraisal of some marble physiques in Ubo area and environs, southwestern Nigeria.J Appl Sci Environ Manag. 23(6):1189–1193. doi:10.4314/jasem.v23i6.29.
31.
OfulumeAB.1991. The Jakura marble as filler and extender in paints, paper and plastic industries.J Min Geol. 27(2):187–193.
32.
OfulumeAB.1993. An assessment of the suitability of Jakura marble for use as flux in steel making.J Min Geol. 19(1):1–9.
33.
OlotoIN, AnyanwuDE.2013. Petrology of Ibillo-Mangongo area of Igarra, Edo State, Nigeria.Pelagia Res Libr Adv Appl Sci Res. 4(3):140–145.
34.
OnimisM, ObajeNG, DanielA.2013. Geochemical and petrogenetic characteristics of the marble deposit in Itobe area, Kogi state.Cent Niger Pelagia Res Libr Adv Appl Sci Res. 4(5):44–57.
35.
OnimisiM, AriffinKS, HussinHB, BaharunNB.2015. Petrographic and geochemical characteristic of metacarbonate in northcentral Nigeria: potential application in industries.J Geo Environ Earth Sci Intern. 3(3):1–10. doi:10.9734/JGEESI/2015/19622.
36.
PitawalaHMTG.2019. Mineralogy, petrography, geochemistry and economic potential of carbonate rocks of Sri Lanka.J Geol Soc Sri Lanka. 20(1):1–13.
37.
RahamanMA.1988. Recent advances in the study of the basement complex of Nigeria.Pre Cambrian Geology of Nigeria. 11–41.
38.
RobertSB.1979. Chemistry and technology of lime and limestone, 2nd ed. A Wiley–Interscience PublicationSage UK: London, England; p. 95–158.
39.
SaliuMA, AkindoyeniAF, OkewaleIA.2013. Correlation between blast efficiency and uniaxial compressive strength.Int J Eng Technol. 3(8):799–805.
40.
ScottPW, DunhamAC.1984. Problems in the evaluation of limestone for diverse markets. In Sixth Industrial minerals international congress, Toronto. p. 1–21.
41.
TaiwoBO, AbdulkadirSB, MoshenJ, AkinsodeKA, OluwasanmiEA.2022. Blasting misfire: a review of causes, economic effect, control and handling techniques.Int J Res Publ Rev. 3(1):967–972.
42.
Tolosana-DelgadoR, McKinleyJ.2016. Exploring the joint compositional variability of major components and trace elements in the Tellus soil geochemistry survey (Northern Ireland).Appl Geochem. 75:263–276.
