The NatureBox  LbNA # 45433

Clues

To find the Nature Box, drive toward the Mt. Charleston Lodge. Park at the parking lot for the last hiking trail before the Lodge. Take the trail to the right, and walk forward until you reach a path to the right. You'll see a small bridge and many fallen trees. Look to the left of the bridge and you'll find a metal box with pictures of snowflakes on it. You found the Nature Box Letterbox!

At this box, you can take an item inside the Letterbox but leave one in return.