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1 dossier(s) trouvé(s) portant l’étiquette "stratigraphy" (les projets pluriannuels sont regroupés):
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Palaeozoic Microvertebrate Biochronology
chercheur principal: Gagnier, Pierre-Yves
Année(s) de permis: 1994
Résumé: The collect on the field of paleontological sample is done like geographical sampling by breaking rock with a hammer. Once collect, the micro-remains of vertebrate fossils are extracted with acid preparation in laboratories. Carbonate rocks processed with acetic (vinegar) or formic acid. Rocks with siliceous matrix are generally processed by dissolution of the bone with chloridric acid. Biostrat...
Année(s) de permis: 1994
Résumé: The collect on the field of paleontological sample is done like geographical sampling by breaking rock with a hammer. Once collect, the micro-remains of vertebrate fossils are extracted with acid preparation in laboratories. Carbonate rocks processed with acetic (vinegar) or formic acid. Rocks with siliceous matrix are generally processed by dissolution of the bone with chloridric acid. Biostrat...
TOTAL PAGES: 1
