ohiocemetery

I seem to have lost two local cemeteries. That or they moved on me. I am looking for Gypsum Cemetery and County Home Cemetery. Both are supposedly located in Ottawa County, both have family members buried in them. Does anybody know where I could find them? According to my grandpa Gypsum Cemetery was on the USG property but when I called USG they had no knowledge of a cemetery on their property. As far as the County Home Cemetery I heard it was moved but to where? I can't find a forwarding address.