siltstone

[silt-stohn]

siltstone Definition

  • 1a fine-grained sedimentary rock that is composed mainly of silt-sized particles
  • 2a rock consisting essentially of clayey matter deposited in thin layers

Using siltstone: Examples

Take a moment to familiarize yourself with how "siltstone" can be used in various situations through the following examples!

  • Example

    The cliffs were made of siltstone.

  • Example

    Siltstone is often used as a building material.

  • Example

    The siltstone layer was formed millions of years ago.

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Summary: siltstone in Brief

Siltstone [silt-stohn] is a fine-grained sedimentary rock composed mainly of silt-sized particles. It is often used as a building material and can be found in cliffs and rock formations. The siltstone layer was formed millions of years ago.