[White Island harbour to River St Mary]

Two sheets. Engraved. Scale: ca. 1:30 000 (lat). Cartographic Note: North at 15 degrees. Variation shown 14 degrees W. Additional Places: Nova Scotia. Contents Note: Text panels contain sailing directions. Channels are marked. Plate same as 53A. Other features: Printed on unwatermarked paper. Border yellow. Page number '17' type-stamped overleaf.