#stations #railroads #baltimore and ohio railroad #marc #point of rocks #frederick county #maryland #1971 #photographers on tumblr

#history #pennsylvania railroad #prr #baltimore and ohio railroad #b&o railroad

#history #pennsylvania railroad #prr #baltimore and ohio railroad #b&o railroad

#history #vintage #black and white #photography #photographs #baltimore #baltimore history #baltimore photos #maryland history #maryland photos #maryland #historic photograph #buildings #structures #architecture #baltimore and ohio railroad #baltimore and ohio railroad station #railroad #transportation #train station #john dubas #glass negative #large format photography #cathedral street #arthur u hooper memorial collection #baltimore city life museum collection #maryland historical society