Sentence Examples


  • A great unconformity separates the Table Mountain and Ecca series.
  • From the Permian to the Lias the sequence in the central Himalaya shows no sign of a break, nor has any unconformity been proved between the Liassic beds and the overlying Spiti shales, which contain fossils of Middle and Upper Jurassic age.
  • Its distribution is very different from that of the Upper Cretaceous, and there is a great and widespread unconformity between them.
  • Asserts that there exists a very strongly marked unconformity at the base of the Tithonian, and other writers have expressed other views.
  • Upon the folded slates and schists which constitute these inliers the Devonian rests with marked unconformity; but north of the ridge of Condroz Ordovician and Silurian beds make their appearance.
 

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