I searched on the Mitchem name in Raleigh county death certificates. There are a few that list Mooney Cemetery, Tommys Creek, Rhodell, as the burial location. There was also one that listed George W. Meadows Cemetery, Tommies Creek, Rhodell.
Not that it helps much, but it may be a place to start. The death certificates can be searched at
http://www.wvculture.org/vrr/