machine-worked mine
11performing arts — arts or skills that require public performance, as acting, singing, or dancing. [1945 50] * * * ▪ 2009 Introduction Music Classical. The last vestiges of the Cold War seemed to thaw for a moment on Feb. 26, 2008, when the unfamiliar strains …
122010 Copiapó mining accident — Copiapó mining accident redirects here. For the 2006 accident in the Carola Agustina mine, see 2006 Copiapó mining accident. 2010 Copiapó mining accident Rescue efforts at San José Mine near Copiapó, Chile on 10 August 2010 Date …
13Speak Now — This article is about the album. For the song, see Speak Now (song). Speak Now Studio album by Taylor Swift …
14Colorado Labor Wars — Colorado s most significant battles between labor and capital occurred primarily between miners and mine operators. In these battles the state government, with one clear exception, always took the side of the mine operators. Additional… …
15literature — /lit euhr euh cheuhr, choor , li treuh /, n. 1. writings in which expression and form, in connection with ideas of permanent and universal interest, are characteristic or essential features, as poetry, novels, history, biography, and essays. 2.… …
16tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening …
17work — work1 W1S1 [wə:k US wə:rk] v ▬▬▬▬▬▬▬ 1¦(do a job for money)¦ 2¦(do your job)¦ 3¦(help)¦ 4¦(do an activity)¦ 5¦(try to achieve something)¦ 6¦(machine/equipment)¦ 7¦(be effective/successful)¦ 8¦(have an effect)¦ 9¦(art/style/literature)¦ …
18United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …
19Diffusion of technology in Canada — This article outlines the history of the diffusion or spread of technology in Canada. Technologies chosen for treatment here include, in rough order, transportation, communication, energy, materials, industry, public works, public services… …
20work — /werrk/, n., adj., v., worked or (Archaic except for 35, 37, 40) wrought; working. n. 1. exertion or effort directed to produce or accomplish something; labor; toil. 2. something on which exertion or labor is expended; a task or undertaking: The… …
