flagstone: see silt.

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.

More on flagstone from Fact Monster:

  • silt - silt silt, predominantly quartz mineral particles that are between sand size and clay size, i.e., ...
  • bluestone - bluestone bluestone, common name for the blue, crystalline heptahydrate of cupric sulfate called ...
  • cleavage - cleavage cleavage, tendency of many minerals to split along definite smooth planar surfaces ...
  • Encyclopedia: Geology and Oceanography - Encyclopeadia articles concerning Geology and Oceanography.

See more Encyclopedia articles on: Geology and Oceanography

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