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| | MURCHISON, Roderick Impey, Edouard de VERNEUIL, and Count Alexander von KEYSERLING., The Geology of Russia in Europe ... (Site not responding. Last check: 2007-11-06) |
 | | MURCHISON, Roderick Impey, Edouard de VERNEUIL, and Count Alexander von KEYSERLING., The Geology of Russia in Europe and the Ural Mountains [- Géologie de la Russie d’Europe et des montagnes de l’Oural]. |
 | | With engraved dedication leaf, 14 lithographs, 12 of which are views by Haghe after Murchison, and 5 folding coloured cross-sections and two folding maps in vol. |
 | | In the present work, Murchison’s great contribution to geology, the establishment of the Silurian system of grouping geological formations found elsewhere to those found in the Welsh borders, is taken a stage further and applied to parts of then uncharted European Russia. |
| www.polybiblio.com /finch/6426.html (430 words) |
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