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New Chart of the World on Mercator's Projection with the tracks & discoveries of the latest Circumnavigators &c. by Samuel Dunn, Mathematician
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A Chart of the World according to Mercator's Projection wherein are shown the Latest Discoveries By Samuel Dunn, Mathematician
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Kashnor notes, "Indicates the routes of the principal explorers, and shows a peculiar gulf, marked "Frozen Sea," with "Great Land, Inhabited," north of Behring Strait." See also map 093:062M for a later (1789) version of this map. and 093:190S for later version. See also 105:226M. Compass rose lower center.. Prime meridian: London. Relief: pictorial. Graphic Scale: Sea leagues 20 in a Degree. Projection: Mercator. Printing Process: Copper engraving. Other Features: Art Work. Verso Text: MS. note:19, 2. Mercator's Chart of the World..
105:019 M
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A Chart of the World according to Mercator's Projection wherein are shown the Latest Discoveries By Samuel Dunn, Mathematician
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Kashnor notes, "Shows the routes of Bougainville, Byron, and Bouvet. Shows a good coast line to California and the Northwest." See also map 093:062M and 093:190S for later versions of this map. Compass rose lower center. Ms note:1774. Prime meridian: London. Relief: pictorial. Graphic Scale: Sea leagues 20 in a Degree. Projection: Mercator. Printing Process: Copper engraving. Other Features: Art Work. Verso Text: MS. note:226.
105:226 M
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New Chart of the World on Wright's or Mercator's Projection in which are Exhibited All the Parts Hitherto Explored or Discovered with the Tracks of the British Circumnavigators Byron, Wallis, Carteret and Cook, &c
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This map is a duplicate of 105:043. Minimum cartouche with compass rose on top.. Prime meridian: London. Relief: pictorial. Graphic Scale: No. Projection: Mercator. Watermark: Lantern and lettering. Printing Process: Copper engraving. Other Features: Cartouche. Verso Text: MS notes: 190 261.
105:261 M

New Chart of the World on Mercator's Projection: exhibiting The Tracks & Discoveries of the most Eminent Navigators, to the Present Period
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Kashnor notes,"Shows the coast to Icy Cape. Locates Port Vancouver, San Francisco, Santa Clara, Santa Barbara, Monterey and Salt Lake; also shows the tracks of Cook and Vancouver." See also 105:260, an earlier duplicate version of this map dated 1801. Ms note: 1811. Prime meridian: London. Relief: pictorial. Projection: Mercator. Printing Process: Copper engraving. Verso Text: MS note: 189.
093:189 M
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Hydrographical Chart of the World of Wright and Mercators Projection, with Tracts of the last Circumnavigators
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Kashnor notes, "Gives a map of the North-West Coast, and shows the tracks of Vancouver, Cook, and La Perouse." See 105:233M for another copy. Printed No. 1 pasted upper right corner.. Prime meridian: GM. Relief: pictorial. Graphic Scale: No. Projection: Mercator. Printing Process: Copper engraving. Verso Text: MS. note: 24.
093:024 M
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A New Chart of the World on Wright's or Mercator's Projection in which are Exhibited All the Parts Hitherto Explored or Discovered with the Tracks of the British Circumnavigators Byron, Wallis, Carteret and Cook, &c. and the track of la Pérouse in the Pacific Ocean
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Kashnor notes, "A valuable map of the North-West Coast, showing the discoveries and tracks of La Perouse and Vancouver, 1793-95. It locates Drake's Harbour and Monterey in California, and the Columbia River is still called the Oregon." See 105:043 and 105:261 for this map as issued in 1794, 093:044 and 105:262 for an 1800 version. Minimum cartouche with compass rose on top. Published information moved to make room for reference to la Pérouse.. Prime meridian: London. Relief: pictorial. Graphic Scale: No. Projection: Mercator. Printing Process: Copper engraving. Other Features: Cartouche. Verso Text: MS note: 263 3.
105:263 M