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Organic siliceous remains in the lake deposits of Nova Scotia

• Fossil sponge spicules from the upper chalk found in the interior of a single flint-stone from Horstead in Norfolk
  Author(s): Hinde, George Jennings
• Fossil sponge spicules from the upper chalk found in the interior of a single flint-stone from Horstead in Norfolk
  Author(s): Hinde, George Jennings
• Fossil sponge spicules from the upper chalk found in the interior of a single flint-stone from Horstead in Norfolk.
  Author(s): Hinde, George Jennings

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• Wind waves and swell : principles in forecasting
  
• William R. Prince & Co. proprietors of the Linn©an Botanic Garden and Nurseries, at Flushing, offer the following fruit trees of extra size, for sale, March 1st, 1846.