Auger mining definition

Auger mining means a method of mining coal at a highwall by drilling holes or cutting into an exposed coal seam from the highwall and transporting the coal along an auger bit or by conveyors or other means to the surface.
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Auger mining means a method of mining coal at a cliff or highwall by drilling or cutting holes into an exposed coal seam from the highwall and transporting the coal along the auger bit to the surface.
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Auger mining means a method of mining coal at a cliff or highwall by drilling holes into an exposed coal seam from the highwall and transporting the coal along an auger bit to the surface and includes all other methods of mining in which coal is extracted from beneath the overburden by mechanical devices located at the face of the cliff or highwall and extending laterally into the coal seam, such as extended depth, secondary recovery systems.
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Examples of Auger mining in a sentence

  • Auger mining" means a method of mining coal at a highwall by drilling holes or cutting into an exposed coal seam from the highwall and transporting the coal along an auger bit or by conveyors or other means to the surface.

  • Highwall mining or Auger mining, as defined in the definitions in R645-100-200 is Surface Mining, thus Underground regulations do not apply.

  • Auger mining means a method of mining coal at a cliff or high-wall by drilling holes into an exposed coal seam from the high-wall and transporting the coal along an auger bit to the surface.

  • Auger mining is often done to recover reserves not mineable by other means and often occurs after other surface and underground methods reach their limits.

  • Auger mining of reserves outside final pit shell is currently being investigated and may occur during the term of this plan.Overburden is removed in horizontal slices in a West to East direction exposing various seams dependant on position and depth of the slice.

  • Auger mining in the Appalachians began sometime in the mid 1940s when surface miners turned vertical blast hole drills horizontal at the economic limit of a surface pit to recover more coal from the highwall.

  • Following the success of this pilot project, Fresh Arts pledged to develop the pilot project further by running a year-long programme of activities in 2018-2019.

  • Auger mining has had an unfortunate history of being a high-grading operation with little concern for resource recovery.

  • Auger mining is a specialized method of mining underground from the surface and has been so designated by the Act.

  • Auger mining of reserves outside final pit shell is currently being investigated and may occur during the term of this plan.Coal is currently being mined from the CP1, CP3 and CP4 zones.


More Definitions of Auger mining

Auger mining means the method of recovering coal by boring with a drill AN AUGER into a coal bed exposed PREPARED by strip-mining excavations or in naturally sloping terrain. Auger mining is used when the surface RATIO OF overburden TO COAL DOES NOT ALLOW THE becomes too thick for further economical excavation by strip mining RECOVERY OF COAL.
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Auger mining means a method of mining coal at a cliff or
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Auger mining means a method of mining coal at a cliff or highwall by drilling holes into an exposed coal seam from the highwall and transporting the coal along an auger bit to the surface and shall also include all other methods of mining in which coal is extracted from beneath the overburden by mechanical devices located at the face of the
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Auger mining means the method of recovering coal by boring with a drill into a coal bed exposed by strip-mining excavations or in naturally sloping terrain. Auger mining is used when the surface overburden becomes too thick for further economical excavation by strip mining.
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Auger mining means the method of recovering coal by boring with an auger into a coal bed prepared by strip-mining excavations or in naturally sloping terrain. Auger mining is used when the ratio of overburden to coal does not allow the economical recovery of coal. (3) "Broker" means any person who resells Montana coal.
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Auger mining means the method of recovering coal by boring with an auger into a coal bed prepared by strip-mining excavations or in naturally sloping terrain. Auger mining is used when the ratio of overburden to coal does not allow the economical recovery of coal. (3) "Broker" means any person who resells Montana coal. (4) "Coal washing" means any treatment to remove impurities from underground mined coal. Coal washing may include but is not limited to operations such as flotation, air, water, or heavy media separation, drying, and related handling.
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Related to Auger mining

  • Dewatering means the removal of water for construction activity. It can be a discharge of appropriated surface or groundwater to dry and/or solidify a construction site. It may require Minnesota Department of Natural Resources permits to be appropriated and if contaminated may require other MPCA permits to be discharged.

  • Pipeline means any pipe, pipes, or pipelines used for the intrastate transportation or transmission of any solid, liquid, or gaseous substance, except water.

  • Water Main means (subject to Section 219(2) of the 1991 Act) any pipe, not being a pipe for the time being vested in a person other than the water undertaker, which is used or to be used by a water undertaker or licensed water supplier for the purpose of making a general supply of water available to customers or potential customers of the undertaker or supplier, as distinct from for the purpose of providing a supply to particular customers;

  • Underground mining means all methods of mining other than surface mining.

  • Topsoil means a varying depth (up to 300 mm) of the soil profile irrespective of the fertility, appearance, structure, agricultural potential, fertility and composition of the soil;

  • Gasification means the substoichiometric oxidation or steam reformation of a substance to produce a gaseous mixture containing two or more of the following: (i) oxides of carbon; (ii) methane; and (iii) hydrogen;

  • foreshore , in relation to a port, means the area between the high-water mark and the low-water mark relating to that port;

  • Stormwater management system means any equipment, plants,

  • LPG means liquefied petroleum gas.

  • Cabinet x-ray system means an x-ray system with the x-ray tube installed in an enclosure independent of existing architectural structures except the floor on which it may be placed. The cabinet x-ray system is intended to contain at least that portion of a material being irradiated, provide radiation attenuation, and exclude personnel from its interior during generation of radiation. Included are all x-ray systems designed primarily for the inspection of carry-on baggage at airline, railroad, and bus terminals, and in similar facilities. An x-ray tube used within a shielded part of a building, or x-ray equipment that may temporarily or occasionally incorporate portable shielding, is not considered a cabinet x-ray system.

  • Marijuana concentrate means any type of marijuana product consisting wholly or in part of

  • water meter means any apparatus for measuring or showing the volume of water supplied to, or of effluent discharged from any premises;

  • Mines means those devices defined in Article 2, Paragraphs 1, 4 and 5 of Protocol II annexed to the Convention on Prohibitions and Restrictions on the Use of Certain Conventional Weapons Which May Be Deemed to Be Excessively Injurious or to Have Indiscriminate Effects of 1980.

  • Transboundary movement means any movement of hazardous wastes or other wastes from an area under the national jurisdiction of one State to or through an area under the national jurisdiction of another State or to or through an area not under the national jurisdiction of any State, provided at least two States are involved in the movement;

  • Mining means the mining, extracting, producing, handling, milling or other processing of Products.

  • Irrigation means application of water to land areas to supply the water needs of

  • cogeneration means the simultaneous generation in one process of thermal energy and electrical or mechanical energy;