Panel

{
  "id": "MLC-T-IND-004119",
  "term": "Panel",
  "field": "Industrial and trades",
  "definition": "A rectangular block of a coal seam or ore body that is designated for extraction as a single unit in an underground mine. In longwall mining, a panel is the large section of coal, perhaps 300 meters wide and several kilometers long, extracted between two parallel roadways. Room and pillar mining also extracts ore in a series of panels, leaving pillars for support.",
  "subject": "Mining and extraction",
  "see_also": [
    "architectural panel"
  ],
  "translations": {
    "de": "Felderwirtschaft",
    "es": "panel",
    "fr": "panneau"
  },
  "url": "https://mlchart.com/terminology/industrial/panel/"
}