[RF 13A, 19A, 20A-C, and 21A were also issued. This set of charts covers United States and a portion of Canada. Table of stations, aids to navigation, etc., on reverse side of each chart. Issued with perforations.]
Notes:
[RF 13A, 19A, 20A-C, and 21A were also issued. This set of charts covers United States and a portion of Canada. Table of stations, aids to navigation, etc., on reverse side of each chart. Issued with perforations.]
Notes:
NOTE.—Charts will he sold only by the Coast and Geodetic Survey on a subscription basis at $4.50 per year for a complete set of one each of the 45 RF charts now available, or at annual price of 10c. per year, per chart, in quantities of 20 or more of each chart selected. A grouping of different quantities of various charts to total 20 will not be accepted as a subscription. These prices will include all subsequent revisions thereto during the year. Individual sheets may b purchased at 5c. each with discount of 33⅓% on orders of $10 or more when in one shipment to one address. No discount is allowed on subscriptions, and payments must be received at the time of the placement of the order.