TY - SER AU - Gand,Georges AU - Karl,R AU - Stapf,Jean Broutin AU - Debriette,Pierre TI - The importance of silicified wood, stromatolites, and conifers for the paleoecology and the stratigraphy in the Lower Permian of the northeastern Blanzy - Le Creusot Basin, Massif Central, France KW - Paléoécologie KW - Paléoenvironnement KW - Stratigraphie KW - Silicification KW - Bois KW - Stromatolites KW - Coniferae KW - Permien inf KW - France KW - Massif central N1 - bibliogr. p. 25-26 ER -