STEEL (David). Analysis of the Authorities upon which the Dangers have been Inserted in Steel's New Chart of the Atlantic, or Western Ocean. To which is added, a Copious and Accurate Table of the Variations of the Magnetic Needle, as Observed in Different Parts of that Sea; with the Dates of the Respective Observations.1804

Printed to accompany the New Chart, for P. Steel, at the Navigation Warehouse... by Barnard & Sultzer. [ii],18 + 4pp., of adverts, engraved frontis., recent paper wrappers. An extremely rare pamphlet issued to accompany Steel's New Chart of the Atlantic. No other copy located.