View Single Post
  #1  
Old 11-29-2007, 11:32 PM
Jamierussell's Avatar
Jamierussell Jamierussell is offline
TE Newbie
 
Join Date: Dec 2006
Posts: 70
Default To Gierlinski: Filter line

Hi Michal

Most of the darkening that you can see is actually the transition of chalk into dark sandstone, even without a filter there is a darkening of that part of the rock and then on top of that are some dead plants that are very dark brown.
Indeed the filter does make it slightly worse but only very slightly. :-)
Reply With Quote