- adit opening
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• входное отверстие в галерею• входное отверстие в галерею или штольню• входное отверстие в штольню• устье штольни
English-Russian dictionary of geology. 2011.
adit opening
Смотреть что такое "adit opening" в других словарях:
Adit — Ad it, n. [L. aditus, fr. adire, ?aitum, to go to; ad + ire to go.] 1. An entrance or passage. Specifically: The nearly horizontal opening by which a mine is entered, or by which water and ores are carried away; called also {drift} and {tunnel}.… … The Collaborative International Dictionary of English
Opening — (Roget s Thesaurus) < N PARAG:Opening >N GRP: N 1 Sgm: N 1 hole hole foramen Sgm: N 1 puncture puncture perforation Sgm: N 1 fontanel fontanel Sgm: N 1 transforation transforation Sgm: N 1 pinhole pinhole … English dictionary for students
adit — Synonyms and related words: access, admission, admittance, air lock, approach, channel, conduit, corridor, course, ditch, duct, egress, entrance, entranceway, entree, entry, entryway, exit, gangplank, gangway, hall, in, ingress, inlet, intake,… … Moby Thesaurus
opening — Synonyms and related words: a leg up, abysm, abyss, access, adit, air lock, aisle, alley, alpha, ambulatory, aperture, apparition, appearance, appearing, appointment, approach, arcade, arising, arroyo, artery, avatar, avenue, bareness, barrenness … Moby Thesaurus
Catania — Infobox CityIT official name = Comune di Catania img coa = Catania Stemma Alt.png img coa small = image caption = u Liotru , symbol of Catania region = RegioneIT|sigla=SIC province = ProvinciaIT (short form)|sigla=CT (CT) mayor = Raffaele… … Wikipedia
drift — Adit Ad it, n. [L. aditus, fr. adire, ?aitum, to go to; ad + ire to go.] 1. An entrance or passage. Specifically: The nearly horizontal opening by which a mine is entered, or by which water and ores are carried away; called also {drift} and… … The Collaborative International Dictionary of English
tunnel — Adit Ad it, n. [L. aditus, fr. adire, ?aitum, to go to; ad + ire to go.] 1. An entrance or passage. Specifically: The nearly horizontal opening by which a mine is entered, or by which water and ores are carried away; called also {drift} and… … The Collaborative International Dictionary of English
tunnels 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 … Universalium
South Crofty — s.HistorySouth Crofty Mine, at Pool between Camborne and Redruth, is an ancient tin mine. For several centuries its shallow workings exploited copper rather than the deeper tin mineralisation. References implying mining, rather than streaming,… … Wikipedia
mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… … Universalium
Mount Lowe Railway — U.S. National Register of Historic Places … Wikipedia
