Sentence Examples


  • East of Paris, an isolated deposit of calcareous tufa full of leaves, which gives a curious insight into the vegetation which flourished in Paleocene times around a waterfall.
  • Outflows of lava and tufa cover the mountain sides and fill up the valleys.
  • On the right bank they are of pliocene gravel, on the left of tufa; and on the latter, on a cliff above the river (the ancient Puilia saxa) stood Ficana (marked by the farmhouse of Dragoncello), which is said to have owed its origin to Ancus Martius.
  • The town lay on a hill of tufa, running from N.E.
  • The line of the city walls, of rectangular blocks of tufa, can be traced, and there seem to have been eight gates in the circuit, which was about 4 m.
 

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