Describes germination of seeds found in sand-pit and the geological setting of the sand-pit.
Postulates existence of ancient lake along the course of the River Tweed. Notes evidence of glaciation.
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The Charles Darwin Collection
The Darwin Correspondence Project is publishing letters written by and to the naturalist Charles Darwin (1809–1882). Complete transcripts of letters are being made available through the Project’s website (www.darwinproject.ac.uk) after publication in the ongoing print edition of The Correspondence of Charles Darwin (Cambridge University Press 1985–). Metadata and summaries of all known letters (c. 15,000) appear in Ɛpsilon, and the full texts of available letters can also be searched, with links to the full texts.
Describes germination of seeds found in sand-pit and the geological setting of the sand-pit.
Postulates existence of ancient lake along the course of the River Tweed. Notes evidence of glaciation.
Describes germination of seeds he discovered. Cites similar story of seeds found in coal-mine.
Gives further description of gravel bank [of River Tweed] and other geological details.