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Terms for subject Environment containing mine | all forms | exact matches only
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coal mining The technical and mechanical job of removing coal from the earth and preparing it for marketogļu ieguve
deep sea mining The most valuable of the marine mineral resources is petroleum. About 15% of the world's oil is produced offshore, and extraction capabilities are advancing. One of the largest environmental impacts of deep sea mining are discharged sediment plumes which disperse with ocean currents and thus may negatively influence the marine ecosystem. Coal deposits known as extensions of land deposits , are mined under the sea floor in Japan and Englandderīgo izrakteņu ieguve atklātā jūrā
landscape after mining The process of mining disfigures the surface of the land, and in the absence of reclamation leads to permanent scars. The process spoils the vital topsoil, disrupts drainage patterns, destroys the productive capacity of agricultural and forest land and impairs their aesthetic and social valueainava pēc izrakteņu ieguves
lignite mining Extraction of brown coal from natural deposits; lignite is a brownish-black solid fuel in the second stage in the development of coal. It has a little over half the heating value of bituminous or anthracite coalbrūnogļu ieguve
mine filling Filling of disused mines with soil, crushed stone, or waste materials in order to restore the geological, agricultural and landscape features of the concerned arearaktuves aizpildīšana
mining district A district where mineral exploitation is performedieguves rajons
mining engineering Engineering concerned with the discovery, development and exploitation of coal, ores, and minerals, as well as the cleaning, sizing and dressing of the productieguves tehnoloģija
mining geology The study of geologic aspects of mineral deposits, with particular regard to problems associated with miningieguves ģeoloģija
mining industry A sector of the economy in which an aggregate of commercial enterprises is engaged in the extraction of minerals occurring naturally, often involving quarrying, well operations, milling, exploration and developmentieguves rūpniecība
mining law A binding rule or body of rules prescribed by a government to regulate the potentially harmful activity of enterprises concerned with the extraction and processing of precious or valuable metalslikumdošana par derīgo izrakteņu ieguvi
mining product No definition neededderīgais izraktenis
mining regulation A rule or order prescribed by government or management to promote the safety, legality or ecological responsibility of any aspect of the process or industry of ore extractionieguves nozares juridiskais regulējums
mining site restoration Mining is an intensive type of land use with potential for environmental impact over a limited area. When closure occurs, it should address both environmental and safety aspects. Mine reclamation is an ongoing program designed to restore to an acceptable state the physical, chemical and biological quality or potential of air, land and water regimes disturbed by mining. The objective of mine reclamation is to prevent or minimize adverse long-term environmental impacts, and create a self-sustaining ecosystem as near as practicable to what existed before the mining activityieguves vietas restaurācija
mining waste Any residue which results from the extraction of raw materials from the earthieguves atkritumi
offshore mining Oil extraction from platforms situated a short distance from the coastnaftas ieguve jūrā netālu no krasta
opencast mining Extracting metal ores and minerals that lie near the surface by removing the overlying material and breaking and loading the oreizrakteņu ieguve karjeros
sea bed mining The activity or processes involving the extraction of mineral deposits from the surface, or below the surface, of the ocean floorjūras gultnes resursu ieguve
urban miningizejvielu ieguve pilsētvidē