CONSTRUCTION AT NASA PLUM BROOK STATION SANDUSKY OHIO BY THE CHICAGO BRIDGE & IRON COMPANY CLEVELAND OHIO - NAS3-3497 - 24 FOOT DIAMETER STIFFENED STAINLESS STEEL VACUUM SPHERE
CONSTRUCTION AT NASA PLUM BROOK STATION SANDUSKY OHIO BY THE CHICAGO BRIDGE & IRON COMPANY CLEVELAND OHIO - NAS3-3497 - 24 FOOT DIAMETER STIFFENED STAINLESS STEEL VACUUM SPHERE
CONSTRUCTION AT NASA PLUM BROOK STATION SANDUSKY OHIO BY THE CHICAGO BRIDGE & IRON COMPANY CLEVELAND OHIO - NAS3-3497 - 24 FOOT DIAMETER STIFFENED STAINLESS STEEL VACUUM SPHERE