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Latest Julie Neilson Stories

Harsh Arizona Cave System Home To Hardy Communities Of Bacteria
2013-11-22 10:41:07

The Kartchner caverns in southeast Arizona are famous for their spectacular limestone rock formations, created by groundwater seeping and dissolving bedrock compounds over thousands of years.


Word of the Day
palinode
  • A poem in which the author retracts something said in an earlier poem.
The word 'palinode' comes from Greek roots meaning 'again' and 'song'.
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