coal deposit

Buried carbon reserve

A coal deposit is a natural accumulation of coal within the earth, formed from ancient plant matter compressed over millions of years.

Geologists identify and map coal deposits to assess their commercial viability for mining: The region's coal deposits extend for hundreds of miles beneath the surface.

A deposit may lie near the surface or deep underground.

Related

rich vein · pithead · anthracite · lignite · bituminous · black gold · shaft · extraction · strip mining · open pit · fossil · carbon footprint · sediment · buried · stratum · bedrock · underground · excavation

Opposites
geological formation type

coal depositvolcanic formation

Terrain created by eruptions

limestone cavern

energy resource type

coal depositwind farm

Grouped turbines generating electricity

solar farm · geothermal field · solar array · tidal basin · oil reservoir

geological resource type

coal depositgold vein

Ore deposit in stone

limestone formation · salt dome

Family

coal, deposit, coals, coaly, coalfield, coalmine, coalminer, deposits, deposited

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G