This multi cache involves two stages including the final. Please check the attributes and D/T rating.
Stage One: (Posted coordinates)
"Road established act of territorial legislature Jan. L, 1N6K"
Final: N 40° 41.K8L' W 96° 40.L4N'
You are looking for a regular sized fieldbox, it is no more than 3 feet NNW of the solved coordinates and no more than three feet below the surface of the trail.
Please replace exactly as found, cache at your own risk, and happy caching!