Note générale :
Depths shown by soundings.
Head of title: North America - west coast.
New edition 21st April 1950.
Includes manuscript additions: pink watercolour added to chart, annotations in pencil.
Form note concerning corrections pasted onto chart.
Bottom right corner: Z/en 1950.
Top right corner: 124.50 [printed in 1950].
Données mathématiques sur les documents :
Scales differ.
Note structurée de contenu :
Klemtu Passage & Anchorage -- Nowish Cove -- Port Canaveral -- Coghlan Anchorage -- Bella Coola Anchorage.
Note sur les dates de création :
Published on 16th December 1872, under the superintendence of Rear Admiral G.H. Richards, with corrections to 1950.
Signatures et inscriptions :
On verso: "Mr. Smith".