http://www.coaleducation.org/glossary.htm WebAdit - An opening driven horizontally into the side of a mountain or hill for providing access to a mineral deposit. Aerial magnetometer - An instrument used to measure magnetic field strength from an airplane. Aeromagnetic survey - A geophysical survey using a magnetometer aboard, or towed behind, an aircraft.
Audit Definition & Meaning - Merriam-Webster
WebThe United Arab Emirates (UAE) Ministry of Finance issued a Decision No. 68 of 2024 on the Treatment of all Businesses and Business Activities Conducted by a… Webadit, a horizontal or near-horizontal passage driven from the Earth’s surface into the side of a ridge or mountain for the purpose of working, … sneakers key chains
mine adit - English definition, grammar, pronunciation, synonyms …
WebDefinition of Adit. 1. Noun. A horizontal or nearly horizontal passage from the surface into a mine as contrasted to a shaft which is a vertical entry passage. An adit may be used for … WebA. Adit. An adit is an underground level or tunnel to the surface for access or drainage purposes. Afterdamp. Afterdamp is a mixture of carbon monoxide and chokedamp which replaces atmospheric air after an explosion.. Agent. The agent was the senior colliery manager: the term "viewer", "captain" or "steward" also appeared in older regional … An adit (from Latin aditus, entrance) is an entrance to an underground mine which is horizontal or nearly horizontal, by which the mine can be entered, drained of water, ventilated, and minerals extracted at the lowest convenient level. Adits are also used to explore for mineral veins. sneakers jury duty