| 书目名称 | Delineation of Mine-Sites and Potential in Different Sea Areas | | 编辑 | United Nations Ocean Economics and Technology Bran | | 视频video | | | 丛书名称 | Seabed Minerals | | 图书封面 |  | | 描述 | 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 | | 出版日期 | Book 1987 | | 关键词 | development; exploration | | 版次 | 1 | | doi | https://doi.org/10.1007/978-94-009-3235-7 | | isbn_softcover | 978-94-010-7952-5 | | isbn_ebook | 978-94-009-3235-7 | | copyright | The United Nations 1987 |
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发表于 2025-3-21 18:45:15
