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Cet album fait partie des albums

↪ Geologic formations in Wisconsin
↪ Geologic formations in the United States by state by geochronology
↪ Geology of Wisconsin by geochronology
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↪ Stratigraphy of Wisconsin

Cet album photos contient les sous-albums suivants :

↪ Cambrian formations in Wisconsin
↪ Cenozoic formations in Wisconsin
↪ Cretaceous formations in Wisconsin
↪ Devonian formations in Wisconsin
↪ Mesozoic formations in Wisconsin
↪ Ordovician formations in Wisconsin
↪ Paleoproterozoic formations in Wisconsin
↪ Paleozoic formations in Wisconsin
↪ Phanerozoic formations in Wisconsin
↪ Pleistocene formations in Wisconsin