Look up crust in Wiktionary, the free dictionary.

Crust may refer to:

Geology and soil science

• Crust (geology), the outer solid layer of a planet
• Continental crust
• Oceanic crust
• Soil crust

Music

• Crust punk, a hardcore punk / extreme metal fusion
• Crust (band), a psychedelic Texas band
• Crust (EP), an EP by Brazilian metal band Sarcófago
• Crust (album), an album by Italian metal band Sadist
  • "...Crust", a song on that album

Medicine

• Crust (dermatology), a secondary skin lesion

People

• Crusties a subculture
• Brian O'Conner, Paul Walker's character in The Fast and The Furious.

Crust may also refer to

• In forest fires, crust is something that covers trees to slow the fire
• The outer layer of a loaf of bread or a cheese
• The dough or pastry shell of pies, pizzas, etc.

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