what is the best concrete crusher

what is the best concrete crusher

Characterization of Mfamosing limestone (Calabar Flank ...

2016-9-28  In Nigeria, there are abundant limestone deposits within the Calabar Flank of South-Eastern Nigeria , Ewekoro Formation of South- Western Nigeria and Imo Formation of Eastern Nigeria, which serve as sources of calcium carbonate ( Badmus and Olatinsu, 2009 ). Calcium carbonate is synthetically processed from naturally occurring high grade limestone.

Get Price

PALEOENVIRONMENT AND AGE OF THE MFAMOSING

2013-7-9  Limestone (Petters,1982) near Calabar, South Eastern Nigeria. This carbonate platform is located within the Calabar Flank (Murat 1972) and represents the thickest carbonate body in Nigeria (Reijers and Petters, 1987) (Fig. 1 and 2).It is about 50m thick at

Get Price

Determination Of Groundwater Flow Direction In Ekintae ...

2016-5-25  Ekintae East, proposed limestone quarry phase II sites. The study area is located at Ekintae East, bounded by Mfamosing to the west, to the East by Ekonganaku, to the North by Mborokp, and to the South by Mbobul. It covers an estimated area of about 4200m2and lies between latitude

Get Price

Geology and Occurrences of Limestone and Marble in

Limestone and marble are carbonate rocks, dominated by the mineral calcite (CaCO 3). Nigeria is endowed with large deposits of limestone and marble located in all parts of the country. The limestone at Mfamosing, near Calabar, is the largest and the purest deposit in Nigeria. It is about 50 metres thick at the quarry

Get Price

Depositional Environments and Geochemical

Generalized geological map of southern Benue Trough, Nigeria, showing the location of Ogbunike Quarry in black box (Modified after Akande et al., 2010) Geology and Stratigraphy of Anambra Basin The Benue Trough has been described as the failed arm among the successfully rifted areas of Gulf of Guinea and South Atlantic Ocean of the

Get Price

OPTIMUM POWDER FACTOR SELECTION IN BLAST

2020-2-6  OPTIMUM POWDER FACTOR SELECTION IN BLAST HOLES AT DANGOTE LIMESTONE QUARRY, OBAJANA, NORTH-CENTRAL NIGERIA 1Salati, L. K. and 2Mark, G. O. 1Department of Mineral and Petroleum Resources Engineering, Kaduna Polytechnic, Kaduna, Nigeria 2Symbol Mining Company, Gwana, Alkeleri, Bauchi State, Nigeria Abstract This study examined the selection of

Get Price

THE NATURAL RADIOACTIVITY MEASUREMENTS AND

2019-7-9  South – East are scattered around Ishiagwu and its environments in Ebonyi state, Okigwe and its environments in Imo and Abia states. The map of the study area is given below in figure 1. Gbenu and others studied the radiological hazards of quarry products from southwestern Nigeria (Gbenu ., 2015), et al while Essien and Akpan did a similar ...

Get Price

Geochemical assessment of water quality for irrigation in ...

2018-1-24  The Nkalagu area of Ebonyi state, southeastern Nigeria, is known for its large deposit of limestone. The deposit which appears to be one of the largest and most economically viable limestone resource bases of the country was found within the Turonian-Ezeaku Formation and contains over 174 million tonnes of limestone deposit (Odukwe 1980).The presence of this mineral deposit has attracted ...

Get Price

The Paleocene – Early Eocene Foraminiferal

2016-9-9  Index Terms: Benthic, Biozones, Eastern Dahomey, Foraminiferal biostratigraphy, Paleocene, Planktic , SW Nigeria —————————— —————————— 1 INTRODUCTION HE boreholes and quarry section studied are in south western Nigeria (fig. 1) which represents the eastern Da-homey basin. The Gbekebo borehole is located ...

Get Price

(PDF) OPTIMUM POWDER FACTOR SELECTION IN BLAST

optimum powder factor selection in blast holes at dangote limestone quarry, obajana, north-central nigeria January 2020 International Journal of Scientific and Engineering Research 11(1):1459 - 1476

Get Price

Determination Of Groundwater Flow Direction In Ekintae ...

2016-5-25  Ekintae East, proposed limestone quarry phase II sites. The study area is located at Ekintae East, bounded by Mfamosing to the west, to the East by Ekonganaku, to the North by Mborokp, and to the South by Mbobul. It covers an estimated area of about 4200m2and lies between latitude

Get Price

Characterization of Mfamosing limestone (Calabar Flank ...

2016-9-28  In Nigeria, there are abundant limestone deposits within the Calabar Flank of South-Eastern Nigeria , Ewekoro Formation of South- Western Nigeria and Imo Formation of Eastern Nigeria, which serve as sources of calcium carbonate ( Badmus and Olatinsu, 2009 ). Calcium carbonate is synthetically processed from naturally occurring high grade limestone.

Get Price

Karst Morphology and Geotourism Potential of The

2021-6-21  Limestone Calabar Flank, South Eastern Nigeria UDOFIA, P. A.1, UDO, I. G.2 1, 2Department of Geology, Akwa Ibom State University, Ikot Akpaden, Mkpat Enin L.G.A, Akwa Ibom State, Nigeria Abstract The mid-Albian Mfamosing Limestone located within the Calabar Flank S.E. Nigeria is a carbonate platform with significant karst.

Get Price

PALEOENVIRONMENT AND AGE OF THE MFAMOSING

2013-7-9  Limestone (Petters,1982) near Calabar, South Eastern Nigeria. This carbonate platform is located within the Calabar Flank (Murat 1972) and represents the thickest carbonate body in Nigeria (Reijers and Petters, 1987) (Fig. 1 and 2).It is about 50m thick at

Get Price

THE NATURAL RADIOACTIVITY MEASUREMENTS AND

2019-7-9  South – East are scattered around Ishiagwu and its environments in Ebonyi state, Okigwe and its environments in Imo and Abia states. The map of the study area is given below in figure 1. Gbenu and others studied the radiological hazards of quarry products from southwestern Nigeria (Gbenu ., 2015), et al while Essien and Akpan did a similar ...

Get Price

OPTIMUM POWDER FACTOR SELECTION IN BLAST

2020-2-6  OPTIMUM POWDER FACTOR SELECTION IN BLAST HOLES AT DANGOTE LIMESTONE QUARRY, OBAJANA, NORTH-CENTRAL NIGERIA 1Salati, L. K. and 2Mark, G. O. 1Department of Mineral and Petroleum Resources Engineering, Kaduna Polytechnic, Kaduna, Nigeria 2Symbol Mining Company, Gwana, Alkeleri, Bauchi State, Nigeria Abstract This study examined the selection of powder factor in blast holes at Dangote limestone

Get Price

Geochemical assessment of water quality for irrigation in ...

2018-1-24  The Nkalagu area of Ebonyi state, southeastern Nigeria, is known for its large deposit of limestone. The deposit which appears to be one of the largest and most economically viable limestone resource bases of the country was found within the Turonian-Ezeaku Formation and contains over 174 million tonnes of limestone deposit (Odukwe 1980).The presence of this mineral deposit has attracted ...

Get Price

(PDF) Lithotype characterizations by Nuclear Magnetic ...

Three representative rock types (limestone, sandstone, and shale) and glauconite samples collected from Ewekoro Quarry, eastern Dahomey Basin in Nigeria were characterized using low field 2 MHz ...

Get Price

Geochemical assessment of toxic metals stocking in top ...

2020-1-24  limestone quarry in Gombe State. Samples of topsoil from the area of a limestone quarry in Gombe (North-eastern Nigeria) were collected to analyse levels of hazardous substances such as of Hg, Fe, Zn, Ni, Mn, Cu, Cr, Cd and Pb. A total of 24 topsoil samples were collected around the radius of 0.5 km from the blasting arena.

Get Price

(PDF) OPTIMUM POWDER FACTOR SELECTION IN BLAST

optimum powder factor selection in blast holes at dangote limestone quarry, obajana, north-central nigeria January 2020 International Journal of Scientific and Engineering Research 11(1):1459 - 1476

Get Price

Evaluations of Turonian Limestone Formation Exposed at ...

Nkalagu formation type section is located at the Nkalagu limestone quarry The mean annual rainfall is 150 – 186cm while of Nigeria, where it is well exposed in two quarry annual relative humidity is over 80%, and means faces. These mineral (limestone) is been annual temperature exceeds 210C.

Get Price

EXECUTIVE SUMMARY - eib.org

2016-5-21  The project for which this EIA is being prepared is the proposed limestone quarry in Oyo-Iwa village in Kogi State of Nigeria. The quarry is expected to supply limestone and additive material (laterite/marl) for processing of cement at cement ... about 13 hectares at south eastern Gypsumer of

Get Price

COMMUNITIES COMPANY RELATION IN LIMESTONE

2015-10-27  The Quarry is located North-East of the main cement factory itself which is about 65km North-East of Lagos. This is within the South-Western part of Nigeria, which is located on Latitude 6 055’N and longitude 312’E near Ewekoro village, along Lagos Abeokuta highway, geographically within the Dahomey Basin.

Get Price

Analysis of Physical Parameters of Limestone Deposits in ...

Physical parameters of limestone in Ewekoro formation, south-western Nigeria were determined via direct laboratory method. The permeability and bulk density values obtained range from 1.47 to 7.99 ms 1 and 1.26 to 1.90 gcm 3 respectively. The resistivity values of the limestone samples collected from the study site were

Get Price

Organic geochemical appraisal of limestones and shales

2018-10-9  limestone sediments which constitutes the Ewekoro Formation. It is an extensive limestone body, which is traceable over a distance of about 320km continuously from Ghana eastward, towards the eastern margin of the Dahomey basin in Nigeria. The limestone is about 15m thick at the Ewekoro quarry while at Sagamu quarry, it is about 20m.

Get Price

Evaluation of Albian Limestone Exposed at Dangote

International Journal of Science and Technology Volume 2 No. 12, December, 2013 Evaluation of Albian Limestone Exposed at Dangote Cement Quarry, Tse-kucha Near Yandev, North Central Nigeria: A Geochemical Approach 1 Anthony Temidayo Bolarinwa, 2Sunday Ojochogwu Idakwo

Get Price

Limestone Mineral Deposits in Nigeria with their Locations ...

Limestone deposit in Nigeria is majorly deposited in Cross River and Ebonyi states but can still be found in commercial deposit in Abia, Akwa Ibom, Anambra, Bauchi, Bayelsa, Benue, Borno, Edo, Enugu, Imo, Ogun, Ondo and Sokoto, making Nigeria the most richly deposited

Get Price

GEOLOGICAL AND GEOELECTRICAL CHARACTERIZATION

2021-6-5  Department of Geosciences, Federal University of Technology, Owerri, Imo State, Nigeria. Corresponding Author: Ibeneme [email protected] +234(0)8026182505 Abstract- Geological and Geoelectrical studies have been carried out at a potential quarry site in UkomiLokpaukwu, Umuchieze area of Southeastern Nigeria.

Get Price

The effects of quarry mining on the epidemiology of ...

The effects of quarry mining on the epidemiology of Schistosoma haematobium in schoolchildren, in Ishiagu, south-eastern Nigeria. Nduka FO(1), Etusim PE, Nwaugo VO, Oguariri RM. Author information: (1)Department of Zoology, School of Biological Sciences, Abia State University, P.M.B. 2000, Uturu, Abia State, Nigeria.

Get Price

Geochemical assessment of toxic metals stocking in top ...

This work presents an assessment of geochemical toxic metal stocking in top-soil within the area of a limestone quarry in Gombe State. Samples of topsoil from the area of a limestone quarry in Gombe (North-eastern Nigeria) were collected to analyse levels of hazardous substances such as of Hg, Fe, Zn, Ni, Mn, Cu, Cr, Cd and Pb. A total of 24 topsoil samples were collected around the radius of ...

Get Price