Waiting for Snow Melt

I find myself wondering what Stone Feature shows up well in a foot or more of snow:

A west facing outcrop is one such place...

This the Hamburger and Used Car Lot Edge of Watertown CT.

This site appears (with no snow) at

http://rockpiles.blogspot.com/2010/11/volvo-car-lot-edge.html

Then the stone row disappears:

http://rockpiles.blogspot.com/2012/01/out-crop-stone-row-and-heavy-machinery.html

(Right click and open in a new window - you'll see the row of stones "linking" the outcrop to "something no longer there.")

Another side view:

http://rockpiles.blogspot.com/2011/02/stone-and-snow.html

and here too:

http://rockpiles.blogspot.com/2010/11/volvo-car-lot-edge.html where a stained stone on a mound 

(which is to the right of the outcrop in the "snowy above photo") caught Peter’s attention:

http://rockpiles.blogspot.com/2010/11/rockpile-on-hamburger-edge-of-hometown.html and http://rockpiles.blogspot.com/2010/11/quartz-stone.html )