Coarse fraction of a marine sediment with <a href="//commons.wikimedia.org/w/index.php?title=Microfossils&amp;action=edit&amp;redlink=1" class="new" title="Microfossils (page does not exist)">microfossils</a>, Weddell Sea, <a href="//commons.wikimedia.org/wiki/Antarctica" title="Antarctica">Antarctica</a>
<a href="//commons.wikimedia.org/wiki/User:Hgrobe" title="User:Hgrobe">Hannes Grobe</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Hgrobe" title="User talk:Hgrobe"><span class="signature-talk">talk</span></a>)
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>