Jump to content

Tylostoma ovatum (Sharpe, 1849)


ricardo

Tylostoma ovatum (Sharpe, 1849), Calcários Apinhoados da Costa D'Arnes formation, Upper Cenomanian-Lower Turonian, Portugal.

Pseudomorph of goethite after pyrite resulting from oxidation of the ferrous sulfide to ferric oxyhydroxide

60 mm

From the album:

Cenomanian-Turonian Gastropods and Bivalves.

· 17 images
  • 17 images
  • 0 comments
  • 0 image comments

Photo Information

  • Taken with Canon Canon EOS 550D
  • Focal Length 30 mm
  • Exposure Time 1/15
  • f Aperture f/11.0
  • ISO Speed 400

Recommended Comments

There are no comments to display.

×
×
  • Create New...