Historical Marker
Market House
Historical marker location:
100 North Queen Street, Martinsburg, West Virginia
( Marker is at the intersection of North Queen Street (West Virginia Route 9) and West Burke Street, on the left when traveling north on North Queen Street.)
100 North Queen Street. 1846-1847.
West Virginia is home to the Green Bank Telescope, the world's largest fully steerable radio telescope. It is operated by the National Radio Astronomy Observatory and is located in the Allegheny Mountains.