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Plate
Tercera Carvel Pock

Clade Serra Leon

Grain Coast Tooth Coast. 200 110

50 30

Cu Hague B
Grass

Jersey
Ushantl. Beast Smal. A

Vantes
BAY Belliste -
of

la Rochelle
BISCAY

Bozordearer
Cortegal

Gyon
Windo

Bitheo
C.Finister

Pontevedra

Porto
Avon

Buaru
AZORES

Balagaa
fraciona
St George Angna

The Rock of Lisbon
Favalt
Fice

Rock
Salary

Cadiz

Gitmatter

Straits

Tanar
OR

Carta
the Stones

Lenache
** Porto Santo

Malmona
April 9

Madeim
Funchal Canton

taart

Oder
The Salvages

Chez
CANARY IS

Cdekur

the Mountain Pabmas Tacite

fortamura
Pero en Sandia

CBojador AZANHAGA
CBlanes Angan

Mark
Patandtech

Barbarys
S Vicent

o Bonitor
CAPEVERD ISLA Mare

SENEGAMBIA
Fogo CapeVerd

Goree

Gambar
Brave

CS Mana

Cabo Ban
Bismagos IN
LaSierra

10
Alcatraz
Cengai

GUINEA
Clourds

pa das Baxas

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NEW AMERICAN
PRACTICAL NAVIGATOR: :

BEING AN

EPITOME OF NAVIGATION;
CONTAINING ALL THE TABLES NECESSARY TO BE SED WITH THE

NAUTICAL ALMANAC,

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IN DETERMINING

THE LATITUDE, AND THE LONGITUDE

BY

LUNAR OBSERVATIONS:

AND

KEEPING A COMPLETE RECKONING AT SEA:

ILLUSTRATED BY

PROPER RULES AND EXAMPLES:
THE WHOLE EXEMPLIFIED IN A JOURNAL,

KEPT FROM BOSTON TO MADEIRA,
IN WHICH ALL THE RULES OF NAVIGATION ARE INTRODUCED."

ALSO,
THE DEMONSTRATION OF THE USUAL RULES OF TRIGONOMETRY:

PROBLEMS
IN MENSURATION, SURVEYING AND GAUGING :

DICTIONARY OF SEA-TERMS:

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NETHODS OF CALCULATING ECLIPSES OF THE SUN AND MOON, AND OCCULTATIONS OF THE
FIXED STARS: RULES FOR FINDING THE LONGITUDE OF A PLACE BY OBSERVATIONS
OF ECLIPSES OR OCCULTATIONS: AND A NEW METHOD FOR FINDING THE

LATITUDE BY TWO ALTITUDES.

BY NATHANIEL BOWDITCH, LL. D.
Fellem of the Royal Societies of London, Edinburgh, and Dublin; of the American Philosophical Society,
held a Philadelphia: of the American Academy of Arts and Sciences ; of the Connecticut Academy

of Arts and Sciences ; of the Lutcrary and Philnsophical Society of New-York, &c.

SIXTH STEREOTYPE EDITION.

NEW-YORK:
PUBLISHED BY EDMUND M. BLUNT, PROPRIETOR,
AND AUTHOR OF THE AMERICAN COAST PILOT,

No. 202, WATER-STREET.

John Gray & Co. Print.

Weihrisk

1826.

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