I just installed Google earth, was looking at my camera locations. They are pretty much in a line. This picture below is from camera #1, it's 5.9 miles from this camera to Wardney's illegal salt lick. The camera in the middle is 2.5 miles from camera #1, and 3.6 miles from Wardney's salt lick.
So it should be pretty safe to say that about all of my deer pictures are different animals. Never know about the bear?
When I had the camera on the mountain east of town, it was 4.2 miles from camera #1. And I'll guess around 5 miles from the other 2 cameras. I'll put that camera back, think I'll run it on a monthly check.