Sentence Examples

  • At the base there is often an arkose, composed largely of fragments of serpentine and granite derived from the ancient floor.
  • Farther south, at VienTiane, the Mekong passes through a gorge cut in sandstone, arkose and schists with a similar strike; while at Lakhon there are steeply inclined limestones which strike north-west.
  • Sugarboaf arkose 4660
  • The Nieuwerust beds contain quartzite, arkose and shales.

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