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Copyright © 2025 Geographicus Rare Antique Maps
Digital Image: 1851 / 1849 Dufour Map Pair of North America and South America
Americas-dufour-1851_dFOR THE ORIGINAL ANTIQUE MAP, WITH HISTORICAL ANALYSIS, CLICK HERE.
Digital Map Information
Geographicus maintains an archive of high-resolution rare map scans. We scan our maps at 300 DPI or higher, with newer images being 600 DPI, (either TIFF or JPEG, depending on when the scan was done) which is most cases in suitable for enlargement and printing.
Delivery
Once you purchase our digital scan service, you will receive a download link via email - usually within seconds. Digital orders are delivered as ZIP files, an industry standard file compression protocol that any computer should be able to unpack. Some of our files are very large, and can take some time to download. Most files are saved into your computer's 'Downloads' folder. All delivery is electronic. No physical product is shipped.
Credit and Scope of Use
You can use your digial image any way you want! Our digital images are unrestricted by copyright and can be used, modified, and published freely. The textual description that accompanies the original antique map is not included in the sale of digital images and remains protected by copyright. That said, we put significant care and effort into scanning and editing these maps, and we’d appreciate a credit when possible. Should you wish to credit us, please use the following credit line:
Courtesy of Geographicus Rare Antique Maps (http://www.geographicus.com).
How Large Can I Print?
In general, at 300 DPI, you should at least be able to double the size of the actual image, more so with our 600 DPI images. So, if the original was 10 x 12 inches, you can print at 20 x 24 inches, without quality loss. If your display requirements can accommodate some loss in image quality, you can make it even larger. That being said, no quality of scan will allow you to blow up at 10 x 12 inch map to wall size without significant quality loss. For more information, it is best consult a printer or reprographics specialist.
Refunds
If the high resolution image you ordered is unavailable, we will fully refund your purchase. Otherwise, digital images scans are a service, not a tangible product, and cannot be returned or refunded once the download link is used.
Adolphe Hippolyte Dufour (1795 - 1865), also known as Auguste-Henri Dufour, was a Paris based map and atlas publisher active in the middle to late 19th century. Dufour claimed to be a student of another French cartographer, Emile Lapie. He is known to have worked with numerous other French cartographers, publishers, and engravers of the period including Andriveau-Goujon, Charles Dyonnet, and Duvotenay. His corpus includes numerous maps and atlases, the most striking of which is probably his monumental elephant folio Atlas Universel Physique, Historique et Politique Geographie Ancienne et Moderne. Dufour's student and successor was Alexandre Vuillemin. More by this mapmaker...
Eugène Andriveau-Goujon (1832 - 1897) was a map publisher and cartographer active in 19th century Paris. The firm was created in 1825 when Eugène Andriveau married the daughter of map publisher Jean Goujon - thus creating Andriveau-Goujon. Maps by Andriveau-Goujon are often confusing to identify as they can be alternately singed J. Goujon, J. Andriveau, J. Andriveau-Goujon, E. Andriveau-Goujon, or simply Andriveau-Goujon. This refers to the multiple generations of the Andriveau-Goujon dynasty and the tendency to republish older material without updating the imprint. The earliest maps to have the Andriveau-Goujon imprint were released by Jean Andriveau-Goujon. He passed the business to his son Gilbert-Gabriel Andriveau-Goujon, who in 1858 passed to his son, Eugène Andriveau-Goujon, under whose management the firm was most prolific. Andriveau-Goujon published numerous fine pocket maps and atlases throughout the 19th century and often worked with other prominent French cartographers of the time such as Brue and Levasseur. The firm's stock was acquired by M. Barrère in 1892. Learn More...
Jacques-Michel Flahaut (1791 - March 20, 1864) was a Paris-based French engraver active in the middle part of the 19th century. Flauhat was born in Paris and worked extensively in Paris mapmaking communities. He engraved for Pierre M. Lapie (fl. 1779 - 1850) and his son Alexandre Emile Lapie (fl. 1809 - 1850), as well as for Adolphe Hippolyte Dufour (1795 - 1865), and Jean Andriveau-Goujon. He was based at 9 Rue de L'est. Learn More...
Copyright © 2025 Geographicus Rare Antique Maps | Geographicus Rare Antique Maps
This copy is copyright protected.
Copyright © 2025 Geographicus Rare Antique Maps