1 "Ficheiro:Pyritized_brachiopods_(Silica_Formation,_Middle_Devonian;_quarry_in_Sylvania_area,_Lucas_County,_northwestern_Ohio,_USA)_(15522841836).jpg".

Ficheiro:Pyritized brachiopods (Silica Formation, Middle Devonian; quarry in Sylvania area, Lucas County, northwestern Ohio, USA) (15522841836).jpg

described at URL: https://www.flickr.com/photos/jsjgeology/15522841836/ operator: Flickr URL: https://live.staticflickr.com/3928/15522841836_79a0d5bf14_o.jpg...

Enciclo
Wikious
Sapientia
Scientia
Boobota
Anandapedia
Sagapedia
Wikithot