Optimization of Blast Design for Quarries -A Case Study …

The study area, ZIBO Quarries is situated in Ondo State, Southwestern part of Nigeria. The quarry is into the production of crushed aggregate for neighboring construction companies and builders.The granite deposit in FM Quarry Aaye lies within latitude 7o20ꞌ 261ꞌNꞌ and 70 20ꞌ 468ꞌꞌN and longitude 0050 10ꞌ 173ꞌꞌE and

Ondo State Distributes Food Items To Vulnerable Residents

Hundreds of widows and Orphans in Ipogun in Ifedore local government area of Ondo state have benefited from the state government initiative for the underprivileged. The programme tagged O'datiwa Cares Initiative was carried out by the office of the Special Adviser to Governor Aiyedatiwa on Women Affairs, Seun Osamaye.

Risk Management Assessment of Production in Granite …

quarries namely; Kopek quarry in Oyo state, Digital quarry in Ogun state and Stone quarry in Ondo state. Laboratory determination of heavy metals in water samples around the selected quarries were carried out at Multidisciplinary Central Research Laboratory, University of Ibadan, Nigeria. These assessments were carried out by using spectroscopic

Evaluation of Granite Production and Market Structure …

N and longitude 3°35' E. Ondo State lies within latitude 7°10' N and longitude 5°04' E as displayed in Figure 1. (1) interval, p is 0.5% (the normal extent of the number of inhabitants in the granite merchants); q is 1 2.2 A total of ten quarries were selected (6 quarries in Ogun state and 4 quarries in Ondo state) for this research work

Cost Evaluation of Producing Different Aggregate Sizes in …

This research centres on cost evaluation of producing aggregate sizes in selected quarries in Ondo State, Nigeria. In this study, two granite quarries out of the quarrying …

Cost Evaluation of Producing Different Aggregate Sizes in …

This research centres on cost evaluation of producing aggregate sizes in selected quarries in Ondo State, Nigeria. In this study, two granite quarries out of the quarrying companies in Ondo State are used as case studies. In order to achieve the aim of this research physical properties of aggregate and stages involve in aggregate production … Cost Evaluation of …

History Of Ifon In Ondo State

Osẹ Local Government Area of Ondo State of Nigeria. Ifon is a junction town with two axes to Edo State and one to the rest of Ondo State. It lies at about the mid ... There are four surface and four pit quarries in Ifon, in addition to the ceramic industry and some other privately owned small-scale industries. Today Ifon serves as the main ...

Determination of Natural Radioactivity …

Conclusion The estimation of radiological risk, radiogenic heat production and heat flow for quarries in Ondo State have been deduced from ground radiometric data for common rocks types with the aim to be useful in geothermal modeling …

OFL Marble and Granite | OMG

OFL Marble and Granite Limited part of the larger OFL group is a Nigerian Dimension Stones company in Nigeria. We are a renowned quarrier of natural stones with quarry operations in 4 states of Nigeria and boasting of one thousand five hundred (1,500) cubic meters...

Ondo State

Limestone is a critical raw material for cement production, and the quarries in Ondo State contribute to construction and building industries in the region. Recent State Projects. Ondo Cares: Gov Aiyedatiwa Flags Off Disbursement Of Stipends To Aged, Vulnerable Residents ... Ondo State is a state in Nigeria created on 3 February 1976 from the ...

PROFITABILITY OF GRANITE QUARRY OPERATION IN …

Local Government Area of Ondo State, Nigeria as a case study. Three quarries were selected within the northern, southern and central part of Akure South Local Government Area and they were ...

Environmental Effect of Quarrying Activities in Oba-Ile, Akure, Ondo …

This study was done to evaluate the effect of quarrying on the inhabitants of Oba-Ile, Akure, Ondo State. Questionnaire and one-on-one interview were conducted to understand the sufferings of the ...

Determination Of Natural Radioactivity Concentration And Radiogenic

radio-nuclides inside and outside five different quarry sites in Ondo State (Sutol, Batista, Aslos, Johnson and Stoneworks) in order to ... The average activity concentration of 238 U, 232 Th and 40 K inside the quarries are 47.09±7.49, 95.02±14.11 and 1118.68±126.94 Bqkg-1 and outside the quarries are 35.76±7.83, 83.17±11.85 and 959.71± ...

Environmental Effect of Quarrying Activities in Oba-Ile, Akure, Ondo

Stoneworks, RCC and JCC Quarries are located along Akure-Owo Road in a locality called Oba-Ile, in Akure North Local Government Area of Ondo State, Nigeria. The study was carried out in-between the months of February to November, 2012 which fell within the dry and rainy seasons.

Comply with regulations, Ondo Assembly charges …

The Ondo State House of Assembly Committee on Solid Minerals on Tuesday charged quarry companies to comply with all regulations guiding their operations in the state.

ENVIRONMENTAL EVALUATION OF QUARRY …

The study investigated the encroachment of settlements, noise level and prevalent health challenges of quarry operations near Shasha market in Akure North Local Government of Ondo State.

Cost Implication of Explosive Consumption in Selected Quarries in Ondo …

Nenuwa and Jimoh (2014) also studied the cost implication of explosives consumption in some selected quarries in Ondo and Ekiti States in South-Western Nigeria with the observation that the ...

Paper Title (use style: paper title)

Figure 1. Locations of selected quarry sites in Ondo and Ekiti States Sample Processing And Activity Determination Twenty granite rock samples were collected from selected 16 quarries in Ondo State and 4 quarries in Ekiti State. Each of the twenty samples from the 20 selected quarry sites was crushed and milled to very fine particles.

QUARRIES IN WESTERN NIGERIA) FRACTION FOR ROAD …

Quarries that are operational in each state were identified and presented. Figure 1.1 shows the map of Nigeria and the location of the sample quarries. ... Owo Road, Akure, Ondo State . 4 Oyo State KOPEK Quarry Olonde, Oyo State 5 . Oyo State . RATCON Nigeria limited . Lagos - Ibadan expressway, Ibadan, Oyo state. 6 . Ogun State .

The Effect of Workers Health on Production in Some Selected Quarries …

The study examined the effect of workers' health on production in some selected quarries in Ondo State, Nigeria. It focuses at accessing the state of labour productivity in quarry operation, the ...

Map of Ondo State showing the location of the study areas.

However, potential risks introduced by radiation exposure to quarries in two different locations in Ondo State, Nigeria were assessed to evaluate the background radiation and distribution of ...

COST EVALUATION OF PRODUCING DIFFERENT …

Federal University of Technology, Akure, Ondo State, Nigeria. ABSTRACT: This research centres on cost evaluation of producing aggregate sizes in selected quarries in Ondo State, Nigeria. In …

(PDF) Residents' Evaluation of Perceived Environmental …

This research examined residents' perception on environmental challenges arising from quarry activities in Akure, Ondo State, Nigeria. Two different locations of quarry sites were selected and ...

Environmental Effect of Quarrying Activities in Oba-Ile, …

Quarrying activities cause significant effect on the local environment. This study was done to evaluate the effect of quarrying on the inhabitants of Oba-Ile, Akure, Ondo State.

Cost Implication of Explosive Consumption in Selected …

Cost Implication of Explosive Consumption in Selected Quarries in Ondo and Ekiti State Nenuwa O.B. and Jimoh B.O. Mineral Resources Engineering Department, Federal Polytechnic,

Determination of Natural Radioactivity Concentration …

Fig 1: Geological Map of Ondo State Showing Location of the Different Quarries 2.2 Measurements Technique Measurements were taken in five selected quarry sites in Ondo State: Sutol Quarry, Supare Akoko; Batista quarry, Ifon; Aslos quarry, Akure; Johnson quarry, Akure and Stoneworks quarry, Akure. Data was collected between January and February ...

PROFITABILITY OF GRANITE QUARRY OPERATION …

The study assesses the economic profitability of granite aggregates production using Akure South Local Government Area of Ondo State, Nigeria as a case study.

PROFITABILITY OF GRANITE QUARRY OPERATION IN …

DAFFODIL INTERNATIONAL UNIVERSITY JOURNAL OF SCIENCE AND TECHNOLOGY, VOLUME 12, ISSUE 1, JANUARY 2017 95 PROFITABILITY OF GRANITE QUARRY OPERATION IN AKURE SOUTH LOCAL GOVERNMENT AREA OF ONDO STATE, NIGERIA O.C. Alaba1, Agbalajobi, S.A2 1Department of Mining Engineering, Federal University of …

Ondo State Investment Guide: Key Sectors Driving Economic …

Overview of Ondo State. Before delving into the specific sectors, it's essential to understand the context of Ondo State: Location: Ondo State is situated in the southwestern part of Nigeria, bordered by Ekiti, Kogi, Edo, Delta, and Ogun states. ... Granite Quarrying: Establishing granite quarries and processing facilities for the ...

Evaluation of Granite Production and Market …

The purpose of this research work is to create empirical models for assessing the profitability of granite aggregate production in Akure, Ondo State, aggregate quarries.

أحدث المنتجات