File original (1 689 × 2 448 pixels, dimension del file: 3,26 MB, typo MIME: image/jpeg)
Iste file proveni de Wikimedia Commons e pote esser usate per altere projectos.
Le description de su pagina de description ibi es monstrate in basso.
Summario
DescriptionAntarctilamna? sp. (fossil shark spine) (Silica Formation, Middle Devonian; quarry northwest of Paulding, Ohio, USA) (48320065021).jpg
Antarctilamna? sp. - fossil shark spine from the Devonian of Ohio, USA. (Dave Mielke collection; temporary public display, Ohio Geological Survey, Columbus, Ohio, USA)
Stratigraphy: Silica Formation (also known as the Silica Shale), Givetian Stage, upper Middle Devonian
Locality: quarry northwest of the town of Paulding, northern Paulding County, northwestern Ohio, USA (41° 10' 52.55" North latitude, 84° 37' 19.32" West longitude)
de condivider – de copiar, distribuer e transmitter le obra
de remixar – de adaptar le obra
Sub le sequente conditiones:
attribution – Tu debe dar information appropriate sur le autor, fornir un ligamine al licentia, e indicar si modificationes ha essite apportate. Tu pote facer lo de qualcunque maniera rationabile, ma non in alcun modo que suggere que le licentiator approba te o tu uso del obra.
https://creativecommons.org/licenses/by/2.0CC BY 2.0 Creative Commons Attribution 2.0 truetrue