The Mineral Resources of the Sea PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download The Mineral Resources of the Sea PDF full book. Access full book title The Mineral Resources of the Sea by . Download full books in PDF and EPUB format.
Author:
Publisher: Elsevier
ISBN: 0080870376
Category : Science
Languages : en
Pages : 327
Get Book Here
Book Description
The Mineral Resources of the Sea
Author:
Publisher: Elsevier
ISBN: 0080870376
Category : Science
Languages : en
Pages : 327
Get Book Here
Book Description
The Mineral Resources of the Sea
Author: John L. Mero
Publisher:
ISBN:
Category : Marine mineral resources
Languages : en
Pages : 340
Get Book Here
Book Description
Author: Vincent Ellis McKelvey
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 128
Get Book Here
Book Description
Author: Steinar Løve Ellefmo
Publisher:
ISBN: 9788202591045
Category :
Languages : en
Pages : 138
Get Book Here
Book Description
Copper, zinc, gold and silver mineralizations exist on the deep ocean floor, at great depths, on the Mid-Atlantic Ridge between Jan Mayen and Spitsbergen. None of these mineralizations within Norwegian jurisdiction have been thoroughly investigated yet, but they are likely to contain significant amounts of minerals and metals crucial to society and the 'Green Shift'. Should these mineralizations, which contain minerals and metals that you and I use every day, be developed and mined? The question is premature: we need to know more before we can answer it. We need to know more about the formation, location and characteristics of these potential deposits, as well as the environmental, social and financial consequences of potential extraction. We need to evaluate mining alternatives and how to process the extracted ore. How should we answer this question? The ultimate decisions will be determined politically, and knowledge will be the defining factor. Knowledge gained from proper mineral resource management. Quantifying the Unknown sets out to estimate the amount of minerals and metals on the deep ocean floor along the Mid-Atlantic Ridge, in particular, copper, zinc, gold and silver contained in so-called 'seafloor massive sulphide deposits'. These deposits are modern analogues of those mined worldwide on land today. The method used to quantify the amounts of these resources is known as 'play analysis'. It shares aspects of methodologies used on land for similar purposes and has been employed extensively to assess untapped petroleum resources on the Norwegian Continental Shelf. Play analysis enables a quantification of the potential as well as associated uncertainty. The potential is large, but the uncertainty is also significant. Whether and how this potential is realized remains to be seen.
Author: Fillmore C. F. Earney
Publisher: Taylor & Francis
ISBN: 1134975910
Category : Business & Economics
Languages : en
Pages : 434
Get Book Here
Book Description
During the past century, scientists, world statesmen, and international entrepreneurs have become increasingly aware of the potential of the oceans as a source of minerals. This book provides an authoritative picture of the current state of marine mineral extraction. A major work of reference, it will be essential reading for both those engaged in maritime studies and for professional organisations involved in the extraction of underwater minerals.
Author: Feng-hui Wang
Publisher: New York : United Nations
ISBN:
Category : Marine mineral resources
Languages : en
Pages : 66
Get Book Here
Book Description
Author: G S Roonwal
Publisher:
ISBN: 9783642955020
Category :
Languages : en
Pages : 216
Get Book Here
Book Description
Author: David Spencer Cronan
Publisher: Routledge
ISBN: 1351442430
Category : Science
Languages : en
Pages : 421
Get Book Here
Book Description
This handbook summarizes the main advances in our understanding of marine minerals and concentrates on the deposits of proven economic potential. In cases where our knowledge may be too limited to allow defining of their economic potential, those minerals are covered regionally or by deposit type. Handbook of Marine Mineral Deposits is divided into three sections; Marine placers, manganese nodules and crusts, and deep-sea hydrothermal mineralization. All of these mineral deposits have great potential importance to economic geologists and marine mines. Edited by an acknowledged expert in the field, this handbook includes work by internationally renowned contributors. The new United Nations Law of the Sea, ratified by over 100 countries within the past two years, provides a framework and guidelines for deep-sea mineral exploration that increases international interest in this book. The Handbook serves as a platform from which to launch the more detailed evaluation studies that will need to take place in the 21st century before recovery can continue or commence. Handbook of Marine Mineral Deposits is useful to mineralogists, economic geologists, marine geologists, marine miners, and conservationists. Features
Author: Rahul Sharma
Publisher: Springer
ISBN: 3319525573
Category : Science
Languages : en
Pages : 535
Get Book Here
Book Description
This comprehensive book contains contributions from specialists who provide a complete status update along with outstanding issues encompassing different topics related to deep-sea mining. Interest in exploration and exploitation of deep-sea minerals is seeing a revival due to diminishing grades and increasing costs of processing of terrestrial minerals as well as availability of several strategic metals in seabed mineral resources; it therefore becomes imperative to take stock of various issues related to deep-sea mining. The authors are experienced scientists and engineers from around the globe developing advanced technologies for mining and metallurgical extraction as well as performing deep sea exploration for several decades. They invite readers to learn about the resource potential of different deep-sea minerals, design considerations and development of mining systems, and the potential environmental impacts of mining in international waters.
Author: Jean-Pierre Lévy
Publisher: Springer Science & Business Media
ISBN: 9400932359
Category : Science
Languages : en
Pages : 88
Get Book Here
Book Description
Prospecting and exploration for manganese nodules has, as its ultimate objective, the discovery and delineation of an area of the ocean floor with reserves of sufficient quantity and quality to support a mining operation under existing economic, technical and political conditions. While prospecting concentrates primari lyon the collection of geological information, an exploration programme includes other activities that relate to the develop ment of technology, financial analysis of the prospect and environmental protection. Such work on a deposit in turn leads to the development of a mine-site. The mine-site concept brings together information in a way that recognizes the interplay among a number of dynamic factors which must satisfy a set of technical and economic conditions. Defining a mine-site, therefore, is a process of accounting for those factors. Throughout the years of meetings of the Third United Nations Conference on the Law of the Sea, many questions arose about ocean mine-sites. Two related topics in particular received attention: the total number of available mine-sites, and the amount of area necessary for a mining operation. Both of these topics have been subject to a great deal of speculation, and even with the best available information, there remains a degree of uncertainty that arises from both incomplete knowledge and natural variability in the seabed and the resource, and different technology and production objectives. For example, estimates of the size of the area necessary for an ocean mine-site vary even when made by the same company.
