At the posted coordinates you will find a plaque. The final stage for this cache can be found by doing a projection from the posted coordinates.
In the second paragraph on the plaque there are two years related to a census. Assign the following:
A = year of first census mentioned
B = year of second census mentioned (B is greater than A)
Use the following to do a projection from the posted coordinates:
Distance : A - 1568 meters
Angle : B - 1571 degrees
The last digit in the north coordinates is 8 and the last digit in the west coordinates is 5.