Mercator's Projection showing new discoveries
Travels in Switzerland in a series of letters to William ...
Observations faites dans les Pyrenees pour servir de suite a ...
North West Territories
Sketch of a tour through Switzerland
Map of his discoveries presented to Congress by Peter Pond
Map of North America
Map from Tyrell Papers
Nouvelle description generale et particuliere des glaciers
Essai sur l'hygrometrie
Descriptions des Alpes Pennines et Rhetiennes
View of society and manners in France, Switzerland, Germany...
Tableaus topographiques, pittoresques, physiques...de la Suisse