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Latest Oregon Caves National Monument Stories

26c06378dd70f70730ee75f346b1f676
2006-04-03 23:25:00

John Roth shined his flashlight on a black streak flowing through the cream-colored marble forming the walls of the Oregon Caves.


Word of the Day
lahar
  • A volcanic mudflow.
The word 'lahar' comes from Javanese.
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