Lithology

{
  "id": "MLC-T-OAG-002192",
  "term": "Lithology",
  "field": "Oil and gas",
  "definition": "The study and description of the physical characteristics of rocks, including their mineral composition, grain size, texture, color, and other observable properties. It provides the basis for classifying rocks and understanding their origin and formation processes. In oil and gas exploration, lithology is determined from core samples, cuttings, and well logs to identify reservoir rocks and seals.",
  "subject": "Geology",
  "url": "https://mlchart.com/terminology/oil-and-gas/lithology/"
}