[Rigging plan of the Carron Company's screw schooners 33 and 34 'Clyde' and 'Carron' / Smith & Rodger. 1851. 1 sheet (on roll with others), line drawing, scale 1/8" : 1'] Rigging plan of the Carron Company's screw schooners 33 and 34 'Clyde' and 'Carron' 1851