Trace Elements Evaluation for some mine ponds in the Tin Mining Areas of Jos amd Environs, Plateau State, Nigeria

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Publisher : GRIN Verlag
ISBN 13 : 365633109X
Total Pages : 28 pages
Book Rating : 4.6/5 (563 download)

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Book Synopsis Trace Elements Evaluation for some mine ponds in the Tin Mining Areas of Jos amd Environs, Plateau State, Nigeria by : Isah Haruna

Download or read book Trace Elements Evaluation for some mine ponds in the Tin Mining Areas of Jos amd Environs, Plateau State, Nigeria written by Isah Haruna and published by GRIN Verlag. This book was released on 2012-12-07 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research Paper (postgraduate) from the year 2012 in the subject Geography / Earth Science - Geology, Mineralogy, Soil Science, Abubakar Tafawa Balewa University (School of Science), course: Environmental Geology, language: English, abstract: The study area (“Derelict Land”) in Plateau State fall within Y coordinates 1039185m to 1114995m and X coordinates 452385m to 514845m on the Nigeria’s LANDSAT MSS 2001. The approximate area covered by the project is about 3178.1km22 from the satellite image measurements. Six mining areas were involved ( Jos-Bukuru, Rayfield, Sabongidan kanar, Bisichi, Kuru Ш and Barikin Ladi) in this research. Analysis of land use changes confirmed that mining is rapidly claiming most of land. Preliminary application of Remote Sensing and Geographical Information System (GIS) to study satellite image of the mining areas is an attempt to evaluate and characterize the mining areas based on the spectral signatures of mine ponds, inactive abandoned mine dumps and structural pattern of the areas. The analysis of variance of the average trace element concentration from the six mining localities showed that Iron (Fe) is the only trace element that show universal anomaly in all the mining localities compared to WHO (2002) Standards for drinking (0.30ppm). Iron (Fe) anomaly range from 0.39-2.54ppm. Besides Iron (Fe), each mining locality has its unique trace elements anomaly. The overall analysis of variance between the average trace elements concentration in waters from the six tin mining localities compared to the World Health Organization Standards for consumable water confirmed anomalies of Fe, Pb, Cr, Co, Cu, Ni, Cd in waters collected from the mining localities which portrays environmental degradation as well as a tendency for pollution. The distribution of trace elements anomalies appeared to be consistent with increase in population and industrialization in the order; Jos > Barikin Ladi >Rayfield. The solution calls for intensive utilization of the joint technologies of Remote Sensing and Geographic Information System (GIS) to make effective evaluation of the areas and come up with a cost effective and constructive reclamation and re-utilization scheme which appeals to the environment. The scheme should be flexible enough to accommodate and convert minimum damage to environment as there is no use of land that is completely neutral to the environment

Geology and Mineral Resources of Nigeria

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Publisher : Springer
ISBN 13 : 3540926852
Total Pages : 222 pages
Book Rating : 4.5/5 (49 download)

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Book Synopsis Geology and Mineral Resources of Nigeria by : Nuhu George Obaje

Download or read book Geology and Mineral Resources of Nigeria written by Nuhu George Obaje and published by Springer. This book was released on 2009-06-18 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains details on the geological units of Nigeria and the associated mineral resources. The book is divided into three parts. Part 1 discusses the geology of the crystalline rocks and their regional distribution while the sedimentary basins constitute the subject of Part 2. Part 3 takes the mineral resources of Nigeria one on one, their geological environment, mode of occurrence, localities and where possible the reserves estimation. Thereafter, an account of the previous and current mining policies (including that of petroleum) of the Nigerian government is given and goes ahead to list some specific investment opportunities in the solid minerals sector.

Radioactive Releases in the Environment

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Publisher : John Wiley & Sons
ISBN 13 : 9780471899242
Total Pages : 500 pages
Book Rating : 4.8/5 (992 download)

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Book Synopsis Radioactive Releases in the Environment by : John R. Cooper

Download or read book Radioactive Releases in the Environment written by John R. Cooper and published by John Wiley & Sons. This book was released on 2003-05-07 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: - Thema des Bandes ist die Radioaktivität in der Umwelt (Herkunft, Transport, Messung) - einziges Buch auf dem Markt, das sich derart ausführlich nur mit diesem Thema beschäftigt - wendet sich an breitgefächertes Leserspektrum (Studenten, Dozenten, Forscher, Unternehmen, Berater) - Interesse am Einfluß menschlicher Tätigkeit auf die Umwelt nimmt ständig zu

Sources, Effects and Risks of Ionizing Radiation, United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) 2016 Report

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Publisher : United Nations
ISBN 13 : 9210600029
Total Pages : 512 pages
Book Rating : 4.2/5 (16 download)

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Book Synopsis Sources, Effects and Risks of Ionizing Radiation, United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) 2016 Report by : United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR)

Download or read book Sources, Effects and Risks of Ionizing Radiation, United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) 2016 Report written by United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) and published by United Nations. This book was released on 2017-04-25 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report assesses the levels and effects of exposure to ionizing radiation. Scientific findings underpin radiation risk evaluation and international protection standards. This report comprises a report with two underpinning scientific annexes. The first annex recapitulates and clarifies the philosophy of science as well as the scientific knowledge for attributing observed health effects in individuals and populations to radiation exposure, and distinguishes between that and inferring risk to individuals and populations from an exposure. The second annex reviews the latest thinking and approaches to quantifying the uncertainties in assessments of risk from radiation exposure, and illustrates these approaches with application to examples that are highly pertinent to radiation protection.

The Regional Impacts of Climate Change

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Publisher : Cambridge University Press
ISBN 13 : 9780521634557
Total Pages : 532 pages
Book Rating : 4.6/5 (345 download)

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Book Synopsis The Regional Impacts of Climate Change by : Intergovernmental Panel on Climate Change. Working Group II.

Download or read book The Regional Impacts of Climate Change written by Intergovernmental Panel on Climate Change. Working Group II. and published by Cambridge University Press. This book was released on 1998 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cambridge, UK : Cambridge University Press, 1998.

The Purpose of Planning

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Publisher : Policy Press
ISBN 13 : 1847424309
Total Pages : 177 pages
Book Rating : 4.8/5 (474 download)

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Book Synopsis The Purpose of Planning by : Yvonne Rydin

Download or read book The Purpose of Planning written by Yvonne Rydin and published by Policy Press. This book was released on 2011 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Planning is an important aspect of policy making. This book looks at a range of issues to unlock the purpose of planning, ideal for students and practitioners alike.

Climate Change and Chemicals

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Publisher : New India Publishing
ISBN 13 : 9380235305
Total Pages : 5 pages
Book Rating : 4.3/5 (82 download)

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Book Synopsis Climate Change and Chemicals by : Golam Kibria

Download or read book Climate Change and Chemicals written by Golam Kibria and published by New India Publishing. This book was released on 2010 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviewed and summarised research results and information from both developed and developing countries including Asia-Pacific, Australasia and other parts of the world.

Climate change: Unpacking the burden on food safety

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Publisher : Food & Agriculture Org.
ISBN 13 : 9251322937
Total Pages : 176 pages
Book Rating : 4.2/5 (513 download)

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Book Synopsis Climate change: Unpacking the burden on food safety by : Food and Agriculture Organization of the United Nations

Download or read book Climate change: Unpacking the burden on food safety written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-03-01 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate change is causing unprecedented damage to our ecosystem. Increasing temperatures, ocean warming and acidification, severe droughts, wildfires, altered precipitation patterns, melting glaciers, rising sea levels and amplification of extreme weather events have direct implications for our food systems. While the impacts of such environmental factors on food security are well known, the effects on food safety receive less attention. The purpose of Climate change: Unpacking the burden on food safety is to identify and attempt to quantify some current and anticipated food safety issues that are associated with climate change. The food safety hazards considered in the publication are foodborne pathogens and parasites, harmful algal blooms, pesticides, mycotoxins and heavy metals with emphasis on methylmercury. There is also, a dedicated section on the benefits of forward-looking approaches such as horizon scanning and foresight, which will not only aid in anticipating future challenges in a shifting global food safety landscape, but also help build resilient food systems that can be continually updated as more knowledge is assimilated. By building a more widespread and better understanding of the consequences climate change has on food safety, it is hoped that this document will aid in fostering stronger international cooperation in making our food safer by reducing the global burden of these concerns.

Mineral Resources

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Publisher : Springer
ISBN 13 : 3319587609
Total Pages : 663 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Mineral Resources by : Manuel Bustillo Revuelta

Download or read book Mineral Resources written by Manuel Bustillo Revuelta and published by Springer. This book was released on 2017-08-23 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive textbook covers all major topics related to the utilization of mineral resources for human activities. It begins with general concepts like definitions of mineral resources, mineral resources and humans, recycling mineral resources, distribution of minerals resources across Earth, and international standards in mining, among others. Then it turns to a classification of mineral resources, covering the main types from a geological standpoint. The exploration of mineral resources is also treated, including geophysical methods of exploration, borehole geophysical logging, geochemical methods, drilling methods, and mineral deposit models in exploration. Further, the book addresses the evaluation of mineral resources, from sampling techniques to the economic evaluation of mining projects (i.e. types and density of sampling, mean grade definition and calculation, Sichel’s estimator, evaluation methods – classical and geostatistical, economic evaluation – NPV, IRR, and PP, estimation of risk, and software for evaluating mineral resources). It subsequently describes key mineral resource exploitation methods (open pit and underground mining) and the mineral processing required to obtain saleable products (crushing, grinding, sizing, ore separation, and concentrate dewatering, also with some text devoted to tailings dams). Lastly, the book discusses the environmental impact of mining, covering all the aspects of this very important topic, from the description of diverse impacts to the environmental impact assessment (EIA), which is essential in modern mining projects.

Search for Uranium in the United States

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Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Search for Uranium in the United States by : Vincent Ellis McKelvey

Download or read book Search for Uranium in the United States written by Vincent Ellis McKelvey and published by . This book was released on 1955 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Heavy Metal Pollution on Plants

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Publisher : Springer Science & Business Media
ISBN 13 : 9401173397
Total Pages : 360 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Effect of Heavy Metal Pollution on Plants by : N. W. Lepp

Download or read book Effect of Heavy Metal Pollution on Plants written by N. W. Lepp and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trace metals occur as natural constituents of the earth's crust, and are ever present constituents of soils, natural waters and living matter. The biological significance of this disparate assemblage of elements has gradually been uncovered during the twentieth century; the resultant picture is one of ever-increasing complexity. Several of these elements have been demonstrated to be essential to the functions of living organisms, others appear to only interact with living matter in a toxic manner, whilst an ever-decreasing number do not fall conveniently into either category. When the interactions between trace metals and plants are considered, one must take full account of the known chemical properties of each element. Consideration must be given to differences in chemical reactivity, solubility and to interactions with other inorganic and organic molecules. A clear understanding of the basic chemical properties of an element of interest is an essential pre-requisite to any subsequent consideration of its biological significance. Due consideration to basic chemical considerations is a theme which runs through the collection of chapters in both volumes.

Urban Housing in Nigeria

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Publisher :
ISBN 13 :
Total Pages : 460 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Urban Housing in Nigeria by : Adepoju G. Onibokun

Download or read book Urban Housing in Nigeria written by Adepoju G. Onibokun and published by . This book was released on 1990 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Contributions of Geosciences and Mining to National Development

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Publisher :
ISBN 13 :
Total Pages : 120 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Contributions of Geosciences and Mining to National Development by :

Download or read book Contributions of Geosciences and Mining to National Development written by and published by . This book was released on 2003 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Urban Soils

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Publisher : Springer Nature
ISBN 13 : 3030873161
Total Pages : 451 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Urban Soils by : Andrew W. Rate

Download or read book Urban Soils written by Andrew W. Rate and published by Springer Nature. This book was released on 2022-01-07 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook addresses the increasing trend in urbanization of the world’s population and its relation with urban soils. Written by active practitioners of university level teaching and research, this book is designed primarily as an educational text, while it also provides readers with an authoritative gateway to the primary literature. It includes explicit coverage of spatial and statistical (multivariate) techniques and case studies to illustrate key concept, and to support practical guidance in issues such as data collection and analysis. The authors reflect current developments in research and urban trends. In China, for example, the proportion of the population living in cities increased from 13% in 1950 to 45% in 2010 (World Bank data). Australia is one of the world's top ten urbanised countries with population greater than ten million, with approximately 90% of its population living in cities, mainly along Australia's coast. The most rapidly urbanising populations are currently in nations of the African continent. Soils in urban areas have multiple functions which are becoming more valued by urban communities: soils supply water, nutrients and physical support for urban plant and animal communities (parks, reserves, gardens), and are becoming increasingly valued for growing food. Soils may be used for building foundations, or as building materials themselves. Urban hydrology relies on the existence of unsealed soils for aquifer protection and flood control. This volume presents the importance of urban ecosystems and the impacts of global change. It examines pedogenesis of urban soils: natural materials affected by urban phenomena, and natural processes acting on urban materials, including an examination of different climatic zones. There is a focus on soils formed on landfill, reclaimed land, dredge spoils as well as soil-related changes in urban geomorphology. There is plenty of discussion on urban soil as a source and sink as well as soil geochemistry and health. The book is intended primarily as a text for upper-level undergraduate, and postgraduate (Masters) students. It will also be invaluable as a resource for professionals such as researchers, environmental regulators, and environmental consultants.

The Environmental Behaviour of Polonium

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Publisher :
ISBN 13 : 9789201121165
Total Pages : 255 pages
Book Rating : 4.1/5 (211 download)

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Book Synopsis The Environmental Behaviour of Polonium by : International Atomic Energy Agency

Download or read book The Environmental Behaviour of Polonium written by International Atomic Energy Agency and published by . This book was released on 2018-01-31 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polonium-210 is an alpha emitting radionuclide with no radioactive progeny and produces only very-low-intensity gamma rays at very low abundance. This means doses largely arise from internal exposure. In addition to the relatively high ingestion does coefficient of 210Po, radionuclide transfer in the environment results in high activity concentrations in certain foods. This publication focuses on radionuclide transfers in terrestrial, freshwater and marine environments, and provides information on key transfer processes, concepts and models--back cover.

Metal-contaminated Soils

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Publisher : R G Landes Company
ISBN 13 : 9781570595318
Total Pages : 265 pages
Book Rating : 4.5/5 (953 download)

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Book Synopsis Metal-contaminated Soils by : Jaco Vangronsveld

Download or read book Metal-contaminated Soils written by Jaco Vangronsveld and published by R G Landes Company. This book was released on 1998-01-01 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Housing in Nigeria

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Publisher :
ISBN 13 :
Total Pages : 476 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Housing in Nigeria by :

Download or read book Housing in Nigeria written by and published by . This book was released on 1985 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: