MLchartDataset catalogue

Ventilation Hole

Term · Environment · MLC-T-ENV-029651

Vent hole, shaft, mine portal, adit or other mine entrance or exits employed at an underground coal mine to serve as the outlet or conduit to move air from the ventilation system out of the mine.

Table 1. Record
IdentifierMLC-T-ENV-029651
FieldEnvironment
References40 CFR 98.6 (CFR 2017)
Record as JSON 
{
  "id": "MLC-T-ENV-029651",
  "term": "Ventilation Hole",
  "field": "Environment",
  "definition": "Vent hole, shaft, mine portal, adit or other mine entrance or exits employed at an underground coal mine to serve as the outlet or conduit to move air from the ventilation system out of the mine.",
  "references": [
    "40 CFR 98.6 (CFR 2017)"
  ],
  "url": "https://mlchart.com/terminology/environment/ventilation-hole/"
}

Record 29,651 of 30,736 in Environment terminology (MLC-0121). Request the full dataset.