Category:Scientific articles mentioning the Calcaire de Valognes
Media in category "Scientific articles mentioning the Calcaire de Valognes"
The following 4 files are in this category, out of 4 total.
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Bulletin de la Société linnéenne de Normandie (IA bulletindelasoci6925soci).pdf 787 × 1,352, 468 pages; 20.99 MB
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Revue des questions scientifiques - 1890 - tome 27.pdf 847 × 1,418, 716 pages; 34.91 MB