You are browsing the archive for 4 September 2012 - Mountain Beltway.
4 September 2012
Primary sedimentary structures, old and new
Modern raindrop impressions in wet mud, West Virginia: Mudcracks in limestone, Mississippian, Alberta, Canada:
4 September 2012
Modern raindrop impressions in wet mud, West Virginia: Mudcracks in limestone, Mississippian, Alberta, Canada: