Armstrong Mills Multi Multi-Cache

Placed with permission of GPHC #140810-06   Please follow all park rules.

Placed by a member of OKIC https://www.facebook.com/groups/OKICachers/

The coodinaes listed bring you to a sign "Armstrong Mills.  Clues from the sign yield the final location.

The final is at:

N39 08.2Z 

W84 20.4BA  

Where:

Z = the # of mill built and operated along the the lower Little Miami river before 1830

"Their first mill was built in 180B"

"torrential floods of 1880 and 188A"

Sum check Z+B+A=27