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Most coal seams are too deep underground for opencast mining and require underground mining, a method that currently accounts for about 60 percent of world coal production.
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Most and coal
Most cement kilns today use coal and petroleum coke as primary fuels, and to a lesser extent natural gas and fuel oil.
** Most methanol is made from coal.
Most South Korean coal is low-grade anthracite that is only used for heating homes and boilers.
Most coal operations left Wilkes-Barre by the end of World War II, and the 1959 Knox Mine Disaster marked the end of King Coal's heyday.
Most gas in coal is stored on the internal surfaces of organic matter.
Most of the coal is within the Main Bituminous Field, which stretched north and west to adjacent counties and southward into Maryland and West Virginia.
Most of the geological underpinning of this region is capped with thick sandstone, and formidable coal seams are common in this formation.
Most of the immigrants were Italians trying to earn a living coal mining.
Most of Central City has a sandstone bedrock with # 9 bituminous coal underlying the bedrock.
Most of the original settlers came in response to the abundance of jobs available in the coal mines.
Most of the newer retail complexes are located along Viewmont Drive and Commerce Boulevard, both built by developers to access the borough's vast dormant coal lands.
Most the first miners at the Winter Quarters were Mormon converts from the coal districts of Wales, England and Scotland.
Most of the subsequent traffic was local, competing with the Lower Avon for the delivery of coal to Evesham.
Most of the freight carried was coal from local collieries but, as the mines reached the end of their working lives sections of the canal fell into disuse and disrepair and it was officially abandoned in 1961.
Most early purchases were large, isolated tracts owned by lumber and coal companies with but few inhabitants.
Most coal-fired power station boilers use pulverized coal, and many of the larger industrial water-tube boilers also use this pulverized fuel.
Most of the traffic on the canals by this time was in coal delivered to waterside factories which had no other convenient access.
Most open cast mines in the United States extract bituminous coal.
Most coal production is used in the country of origin, with around 16 percent of hard coal production being exported.
Most power stations in the world burn fossil fuels such as coal, oil, and natural gas to generate electricity, and some use nuclear power, but there is an increasing use of cleaner renewable sources such as solar, wind, and hydroelectric.
Most countries generate electricity in large centralized facilities, such as fossil fuel ( coal, gas powered ), nuclear, large solar power plants or hydropower plants.
Most coals are suitable for this type of gasifier because of the high operating temperatures and because the coal particles are well separated from one another.
Most and seams
Most seams are sewn with backstitch, especially on curved, slanted or loose edges.
Most and are
Most of them are Democrats and nearly all consider themselves, and are viewed as, liberals.
Most assuredly ideas are invaluable.
Most students of literature, whether they call themselves scholars or critics, are ready to argue that it is possible to understand literary works as well as to enjoy them.
Most women, in this age of freezers, shop for the entire week on week-ends, when prices are lower.
Most Juniors who were entered in the Finals are seasoned campaigners and not only show and win in Junior Classes but score in the Breed Classes as well.
Most beakers are graduated in cubic centimeters ( cc. ), making it necessary to convert the result to cubic inches.
Most floor battens are glued and screwed to the flooring.
Most of the data used are from Groth's Chemische Krystallographie.
Most manufacturers also seem to be concentrating on formulating fire-resistant or self-extinguishing grades of urethane foam that are aimed specifically at the burgeoning building markets.
Most other desserts are fruit in some form, fresh fruits once daily at least, sometimes at snack time.
The general board declared: `` Most of the Protestant churches hold contraception and periodic continence to be morally right when the motives are right.
1 ) Most of the legends that are created to fan the fires of patriotism are essentially propagandistic and are not folk legends at all.
Most Jewish mothers are determined to exercise vigilance over the social and sexual lives of their daughters by keeping them home.
Most members of the U.S. Senate, because they are human, like to eat as high on the hog as they can.
Most library budgets are hopelessly inadequate.
Most of these former churches are now used as warehouses, but `` neither Anglicans nor Nonconformists object to selling churches to Roman Catholics '', and have done so.
Most of the female faces are new, or at least not too familiar.
Most references to " amoebas " or " amoebae " are to amoeboids in general rather than to the specific genus Amoeba.
Most modern character-encoding schemes are based on ASCII, though they support many additional characters.
Most have four limbs and live in fresh water or on land but the caecilians, though included in the group, live in burrows in damp soil and are limbless.
Most salamanders are under long.
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