1612 Map of Nouvelle-France
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(from
Oeuvre de Champlain, t. I, Québec, 1870, following p. 422)
Instruments used by Champlain
Mariner's astrolabe
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(from Stephenson, Bolt, M., Friedman, A.F.
Intruments and Images through History, Chicago : Adler Planetarium, 2000, p. 38)
Champlain's astrolabe (possibly) (Paris 1603)
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(from Smith, D.E.
History of Mathematics, Dover, p.350)
Cross-staff
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(from : Jacques de Vaux,
L'usage de l'arbalestrille, MS f.fr 150, BN Paris)
Traité de la marine et du devoir du bon marinier
The compass and its declination
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(from
Oeuvre de Champlain, t. I, Québec, 1870, p. 422)
To draw a map from scratch
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(from
Oeuvre de Champlain, t. III, Québec, 1870, p. 1352)