The Longitudes of Dunkirk and Paris from Greenwich, Deduced from the Triangular Measurement in 1787, 1788, Supposing the Earth to be an Ellipsoid. By Mr. Isaac Dalby; Communicated by Charles Blagden, M. D. Sec. R. S.
Main Authors: | Dalby, I., Blagden, C. |
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Format: | Article |
Terbitan: |
, 1791
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Online Access: |
https://zenodo.org/record/2447063 |