Many of these were former mine shafts that were turned into defense positions.

Many, if not most, towns in northern Canada, where agriculture is difficult, exist because of a nearby mine or source of timber.

Many of the skills involved in caving can also be put to use in mine exploration and urban exploration.

Many Chinese were expelled from the mine fields.

* Many leats used for tin mining are marked on the 1 / 50000 and 1 / 25000 Ordnance Survey maps, such as that serving the now-defunct Vitifer mine near the Warren House Inn.

Many tributaries in the Leading Creek basin are plagued by acid mine drainage and sedimentation.

Many mines and thriving gold rush towns such as Brackettown no longer exist, although scattered ruins and cemeteries mark many locations of the gold rush period. There were other mines in the area also including an old mine in Woodlawn.

Many a gun fight did take place in the streets when the coal mine era was booming.

Many Welsh and later Italians came to mine the coal.

Many companies processed the massive piles of " overburden " that had been removed from copper mines, or expanded the existing open-pit mines to extract the gold ore. Gold mines as widespread as the Robinson project near Ruth, and AmSelco's Alligator Ridge mine from Ely, kept the town alive during the 1980s and 1990s, until the recent revival of copper mining.

Many people traveling the old mine road from Kingston found land that was good for planting crops, plenty of game to hunt, streams filled with fish, and virgin trees to build homes.

Many of the levels are based on levels from the original 3 DKC games, such as the mine carts and the bonus stages.

Many of the villagers who live directly above the proposed mine site have expressed concern that the company and its Environmental Impact Assessment ( EIA ) have not adequately addressed concerns of salinization of groundwater and soil or land subsidence.

Many colliers resided in company towns, in which all land, real estate, and amenities were owned by the mine operator, and which were expressly designed to inculcate loyalty and squelch dissent.

Many scientists believe that amphibians serve as " canaries in a coal mine ," and that declines in amphibian populations and species indicate that other groups of animals and plants will soon be at risk.

Many Torontonians follow a convention of pronouncing Spadina Road with the i as as in mine, and Spadina House with the i as in as in ski.

Many, if not most, towns in northern Canada, where agriculture is difficult, exist because of a nearby mine or source of timber.

Many of these tributaries are affected by acid mine drainage.

Many of the mine workers who hailed from the north east stayed in Cotgrave and built homes and families.

Many recent mine fires have started from people burning trash in a landfill that was in proximity to abandoned coal mines, including the much publicized Centralia, Pennsylvania, fire, which has been burning since 1962.

Many of his books deal with war and showed the German human side of things as experienced by their soldiers and families at home, for instance Das geschenkte Gesicht ( The bestowed face ) which deals with a German soldier's recovery after his sledge ran over a personnel mine and destroyed his face, and how this affected his relationship with his wife at home.

Many of the later mine shafts have now been filled in, but a few do still remain, fenced off to prevent walkers or animals from falling in.

Many workers believe that the response is proportional to the incident momentum of the particles, a relation deduced from laboratory results linearly extrapolated to meteoritic velocities.

Many early workers noted that enzymatic activity was associated with proteins, but several scientists ( such as Nobel laureate Richard Willstätter ) argued that proteins were merely carriers for the true enzymes and that proteins per se were incapable of catalysis.

Many such unemployed workers, weavers and others, turned their animosity towards the machines that had taken their jobs and began destroying factories and machinery.

Many labor unions and workers ' parties worldwide were also influenced by Marxist ideas, while various theoretical variants, such as Leninism, Stalinism, Trotskyism, and Maoism, were developed from them.

Many of these workers, who became affected by the 1837 disaster, were members of a union.

Many workers gained employment because of this economic boom and unions increased greatly.

" Many workers, in fact, would like to get away from their factories if they could and find more creative artisanal types of work, not simply " participate " in " planning " their own misery.

Many libertarian socialists argue that large-scale voluntary associations should manage industrial manufacture, while workers retain rights to the individual products of their labor.

Many workers have up to 10 days off.

Many men and women with background in prostitution and activists for sex workers ' rights, such as Norma Jean Almodovar and Starchild, have run for office on the Libertarian Party ticket or are active members of the party.

Many minority groups, particularly African American, Native American, and foreign-born women, resented the law and the welfare workers who visited their homes and intruded into their family's lives.

Many women who had been given the right to vote in 1920, were given career opportunities as welfare and social workers.

Many of his songs are about his experiences in the Dust Bowl era during the Great Depression when Guthrie traveled with migrant workers from Oklahoma to California and learned their traditional folk and blues songs, earning him the nickname the " Dust Bowl Troubadour.

Many Chinese also pulled portable food stalls, selling ramen and gyōza dumplings to workers.

Many nations also have large numbers of guest workers who are brought in to do seasonal work such as harvesting or to do low-paid manual labor.

Many workers left the area if they could get to other jobs.

Many workers were nimble-fingered teen-aged school girls.

Many top architects and civil engineers from Moscow, Leningrad, Kiev and other cities and thousands of workers from all parts of the USSR took part in the rebuilding process which was mostly finished by the mid-1950s.

Many, if not most, Maldivians and foreign workers in Maldives find themselves in occasional short term residence on the island since it is the only entry point to the nation and the centre of all administration and bureaucracy.

Many owners of the single-family mansions were forced to rent out rooms in their homes to temporary workers and those with lesser income.

Many workers in the formal sector belong to unions.

Many governments view occupational health as a social challenge and have formed public organizations to ensure the health and safety of workers.

Many companies are already " tagging " their workers, who are monitored while on the job.

Many students in the developed world have avoided degrees related to software engineering because of the fear of offshore outsourcing ( importing software products or services from other countries ) and of being displaced by foreign visa workers .< ref >