My GPS says this is in WV?

United States of America
Pennsylvania
Fulton County

My GPS says this is in WV?

Wear parts for stone crushers — Wear parts for stone…

Metso Crushing Equipment — Metso Crushing Equip…

Stone Crushing Equipment at Sunset — Stone Crushing Equip…

Mellott Service Facility offices — Mellott Service Faci…

Quarry Hill Road Mellott Drive