The American Prime Meridian

The methods of computation migrated to North America with the navigators who guided the ships across the North Atlantic and the surveyors who delineated the European claims upon the continent. Throughout the eighteenth and nineteenth centuries, the Greenwich Observatory and the British Nautical Alma...

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Bibliographic Details
Published inWhen Computers Were Human pp. 55 - 71
Main Author Grier, David Alan
Format Book Chapter
LanguageEnglish
Published Princeton Princeton University Press 24.10.2013
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Summary:The methods of computation migrated to North America with the navigators who guided the ships across the North Atlantic and the surveyors who delineated the European claims upon the continent. Throughout the eighteenth and nineteenth centuries, the Greenwich Observatory and the British Nautical Almanac served as sources of computational techniques for those traveling west. The observatory had employed Charles Mason before he departed with Jeremiah Dixon to survey the border between Pennsylvania and Maryland.¹ One of the almanac computers, Joshua Moore, emigrated to the United States and corresponded with President Thomas Jefferson on subjects mathematical.² The British Nautical Almanac itself
ISBN:9780691133829
0691133824
DOI:10.1515/9781400849369.55