jeff of pa said:
I agree , Any Deep Freeze Will move things around.
Not only push up But Change Position of coins in the ground.
Here in PA, I always hit the sites I'v hammered hard the year before.
after the Thaw, I always get at least 1 deep coin in these spots.
I would believe, Moisture in the ground right after a thaw also helps.
Not having to deal with frost, snow or frozen ground down here, I was rather curious about how the ground freezes. Does the ground start freezing several inches below the surface, and then work its way up?or, does the ground start freezing at the surface and work its way down?
If the frozen ground could ?push? a coin towards the surface?could it also ?push? the coin deeper into the ground?
Things that make ya go hum?