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Sine. Co-fine. Tangent. Co-tang. Secant. Co-fecant.

M. Sine. Co-fine. Tangent. Co-tang. Secant. Co-fecant.

A

CATALOGUE

O F

NEW CHARTS AND PILOTS.

Published and Sold by JOHN HAMILTON MOORE, on TOWER-HILL, LONDON.

No.

I.

A

NEW and correct Baltic Pilot, containing the Whole of. s. d. the Navigation from London to Saint Petersburgh; on 12 large Sheets, drawn from the Danish, Swedish, and Ruffian late Surveys

2. A compleat Irish Coafting Pilot

3. A New African Pilot, containing the Navigation from England to the Cape of Good Hope; the Latitudes and Longitudes were determined by Time-pieces and Lunar Obfervations

4. A New Chart of the Mouth of the Thames, fhewing the Sands, Buoys, &c. from the Nore to the South Foreland and Orfordnefs

$. A New and Correct Chart of the East Coast of England, including the Navigation from the South Foreland to Flamborough Head, from the latest Obfervations and Surveys, on a Scale of 24 Inches to a Degree, with Sailing Directions

6. The Coafts of England and Holland, including the Navigation from the South Foreland to Lynn-Deeps, and from Calais to the Texel, on a Scale of 13 Inches to a Degree, with Sailing Directions

7. A New and Correct Chart of the North Sea, from the South
Foreland to the Shetland Isles, on two large Sheets, with Sail-
ing Directions

8. A Correct Chart of the Cattegat Sound and Belts, from the Scaw
the Ile of Rugen; including particular Plans of the Sound,
Marstrand Haven, the Entrance of Gottenburgh and Malo, from
the Danish and Swedish Surveys, (in the Execution of this Chart
Mr. Moore has been greatly affifted by Capt. Thomas Pyman,
of Whitby, and feveral other experienced Traders to Ruffia)
9. A New and Correct Chart of the Baltic or Eaft Sea, drawn
from the Swedish late Survey, with Plans of the principal Har-
bours, on a very large Scale'

10. A New Chart of the Gulph of Finland on a large Scale, from
the Ruffian Atlas and Swedish Surveys
11. A New and Correct Chart of the British Channel, including
that of Briftol and the South-West Coast of Ireland, as far as
the River Shannon, conftructed on the true Principles of Mer
cator's Sailing, with Sailing Directions*.

12. A Chart of the Downs, upon a very large Scale
13. A New and Correct Chart of Spithead, the Isle of Wight,
Portfinouth Harbour, &c. fhewing all the Shoals, Sands, Light-
houses, Beacons, Buoys, Sea-Marks, Soundings, Anchorages,
&c. upon two large Sheets, from an actual Survey

14. A New Chart of Plymouth Sound, Hamoaze and Catwater
15. A New Chart of Dartmouth Harbour, being an actual Survey
made by Jofeph Deffiou

O 16

16. A Chart from Caldy Island to the River Shannon, on two large Sheets, deduced from the latest Surveys

Upwards of 5000 of this Chart have been fold fince its firft Publication

17. A New and Correct Chart of St. George's and Bristol Channels, containing the Whole of the Navigation from Hartland Point to Rauchlin Island, being a Reduction of Mr. Mackenzie's Surveys to a Mercator's Projection, with many other Improve

ments

18. A New and Correct Chart of the West Coast of Ireland, from Sligo Bay to the River Shannon, from the latest Surveys and moft accurate Obfervations

19. A New and Correct Chart of the North-West Coast of Ireland,
from Belfaft to Sligo Bay

zo. A New and Correct Chart of the West Coast and Islands of
Scotland, including the Navigation from the Mull of Cantire to
Cape Wrath, drawn from the best Authorities on a Mercator's
Projection

7.6

O 2 6

7 6

21. A New and Correct Chart of the Orkney Islands upon a large Scale, including the Navigation from Cape Wrath to Duncanfby 0 5 0 Head

22. A Chart containing the Coafts of Ireland, France, Spain and
Portugal; alfo the Coafts of Barbary and Guinea, as far as Cape
Three Points; with the Western, Canary, and Cape de Verd
Islands, on two Sheets
23. A Chart from Ufhant to Gibraltar, including the Bay of Bif
cay, the Coafts of Spain and Portugal, with particular Plans of
twenty of the principal Roads and Harbours

24. A Chart from Cape St. Vincent to Malaga, drawn from an
actual Survey, on a large Scale

25. A Chart of the Mediterranean Sea, conftructed on the Principles of Mercator's Sailing; the Latitudes and Longitudes are laid down agreeable to Celestial Obfervations, with particular Plans of 22 of the principal Harbours

26. A New Chart of the Coaft of Africa, from Senegal to Sherbro'
River, including the Ifles of Delos, and Sierra Leon
27. A New Chart of the Coast of Africa, from the Isles of Delos
to Cape Formofa, with the Gold Coast and the River Sierra
Leon, upon a large Scale, the Latitudes and Longitudes deter-
mined by the Lunar Obfervations and Tin.e-pieces in the Gram-
pus and Nautilus Ships of War
28. A New Chart of the Coaft of Africa, from Cape Formofa to
the Cape of Good Hope, including the Islands of St. Thomas
and Annabona

29. A General Chart of the Atlantic or Western Ocean, extending from Greenland to Cape Horn and the Cape of Good Hope; fhewing the Winds, Variations of the Compass, Rocks, Shoals, &c.

30. A New General Chart of the Indian and Pacific Oceans, including the Navigation from the Cape of Good Hope round New Holland to Canton in China, deduced from the latest Surveys and moft accurate Obfervations

31. A Chart from the Straits of Bellisle to Cape Cod; containing
Newfoundland, Gulf and River St. Lawrence, Nova Scotia,
Sable Ifland and the Bay of Fundy, on four large Sheets, drawn
from the latest Marine Journals and Surveys
32. A Chart of Nova Scotia, the Bay of Fundy, with the Island of
St. John, &c. on a Scale of fix Inches to a Degree of Longitude
33. A Chart from Cape Cod to the Havannah, including Cashe's
Ledge, St. George's Bank, Nantucket Shoals, the Floridas, and
Gulph Blafs in the Gulph of Florida

34. A Chart of the West-Indies, from the East Part of Hifpaniola
round the West End of Cuba; including the Gulph and Wind-
ward Paffages, Shoals, Rocks, Keys, &c. on four Sheets
35. A Chart of the Caribbee or Windward Islands, from Barba-
does to the Ifland of Hifpaniola, with Part of the Spanish Main,

36. A New and Correct Chart of the Bay of Honduras, including the Swan Islands and Mosquito Shore, with Plans of the particular Harbours, on a large Scale, drawn from a late Survey, with Sailing Directions

--

Where may be had all the most correct Charts now published; likewife HADLEY'S Sextants and Quadrants, neatly mounted, and accurately divided by RAMSDEN S or TROUGHTON's Patent Machines, warranted good; with all Kinds of Stationary, and Books useful at Sea.

Mr. MOORE acquaints Mariners in general,, that he fells no Sea Books, Inftruments or Charts, but such as may be depended on; and confequently he excludes all those old, inaccurate, and erroneous Charts, the depending upon which has often proved fatal to Shipping and Seamen.

He alfo TEACHES NAVIGATION.

The Methods of finding the Latitude by double Altitudes of the Sun, by the Meridian Altitude of the Moon and the Planets, and of finding the Longitude by the Lunar Obfervations; with the Ufe of the Globes, Sea Inftruments and Charts, in a few Weeks.

N. B. Board and Lodging in the House, (if required).

The PRACTICAL NAVIGATOR, 6 s. the DAILY ASSISTANT, 3S. and the COASTERS COMPANION, 2s. 6d. Thefe Books, with the Nautical Almanac; 3 s. 6d. are fully fufficient for the Seaman or Teacher's Ufe.

The following is extracted from Ayres's Sunday Gazette, March 8, 1789.

"On Wednesday laft a Caufe was tried before Lord Kenyon and a Special Jury at Guildhall, wherein Mr. David Steel, a Bookfeller, in Union-Row, Tower-Hill, was Plaintiff, and Mr. John Hamilton Moore, Teacher of Navigation on Tower-Hill, Defendant. The Action was brought to recover 3000l. Damages, alledged by the Plaintiff to have been sustained by him, on Account of the Defendant having published a Chart of the Eaft Coast of England, which the Plaintiff contended had been pirated from two Charts of his, pubJifhed in 1782; when it appeared by the Evidence of Captain John Stevenson, and Mr. Porteus, Pilot, that there were a great many very material Errors in Mr. Steel's Charts, which are corrected in Mr. Moore's.

The Jury were prepared to give a Verdict in Favor of Mr. Moore, but were prevented by Mr. Erfkine, the Plaintiff's Counsel, fubmitting to a Non

A fimilar Caufe was tried before Lord Mansfield, March 1, 1785, brought by Meffis. Sayer and Bennett, of Fleet-Street, against Mr. Moore, to rel cover 10,000l. Damages, when by the Evidence of Admiral Campbell, and Mr. Wales, (Aftronomer with the late Captain Cook) they were nonfuited, their Charts being conftructed on wrong Principles.

The Plaintiffs in each Cause were obliged to pay Mr. Moore's Costs of Suit.

JOHN HAMILTON MOORE will be happy to receive Information from every judicious Seaman refpecting the different Places they vifit, in order to compleat his Plan of publishing the moft correct Charts of all Parts of the known World on true Principles, which has never yet been done.