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Cet album fait partie des albums
Cet album photos contient les sous-albums suivants :
Bulletin 429 Plate XV B Cretaceous reptile burrow.jpg - Jstuby
Bulletin 429 Plate XVI B Annona Chalk Brownstown Marl.jpg - Jstuby
Smackover and Bossier Formations geologic cross section.png - Pi3.124
Quartzose sandstone (Blakely Sandstone, Middle Ordovician; Coleman Quartz Mine, Arkansas, USA) (8290507503).jpg - Ser Amantio di Nicolao
Tufa Rock in Arlington Lawn (0fba9e73-f28c-f7d6-2b64-c8a13f0f54ff).jpg - BMacZeroBot