Login

Geobulletin alpha

News from the Geoblogosphere feed

by Stratigraphy.net
New from Snet: Lithologs, a new tool to create lithological/sedimentological logs online..

Blog post recommendation

Flow direction?

The outcrop photo below was photographed on 1/21/2013 in Madison County, Arkansas.  The shown section is in the uppermost Mississippian limestone.  The crinoidal beds display laminations typical of transported sediment.  Can anyone say (and justify) if the flow was right-to-left or left-to-right?  Put your reply as a comment.




Stratigraphy.net | Impressum
Ads: