 Astronomical Observations made at Lancaster, Pennsylvania, chiefly with a view to ascertain the Longitude of that Borough, and as a test of the accuracy with which the Longitude may be found by Lunar Observation, in a Letter from A.  The Philadelphia Medical Museum - Σελίδα 98επεξεργασία από - 1805Πλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | 1804 - 452 σελίδες
...of Philadelphia, on the twenty-first of September, 1801, by Messrs. Patterson and and Ellicott. 12. On the Hybernation of Swallows, by the late Colonel...accuracy with which the longitude may be found by lunar observations ; in a letter from Andrew Ellicott, to Robert Patterson. 15. On two species of Sphex,... | |
 | American Philosophical Society - 1809 - 532 σελίδες
...them without success, and believe that they were retiring for the winter. FREDERICK ANTES. No. XIII. Astronomical observations made at Lancaster, Pennsylvania,...longitude of that borough, and as a test of the accuracy tilth which the longitude may be found by lunar observation; in a Idler from Andrew Ellicott to Robert... | |
 | Nicolas Trübner - 1859 - 748 σελίδες
...and A. Ellicott. On the Hibernation of Swallows, by the late Col. Antes, communicated by Dr. Barton. Astronomical Observations made at Lancaster, Pennsylvania,...Observation, in a Letter from A. Ellicott to R. Patterson. Notices of the Natural History of the northerly parts of Louisiana, in a Letter from Dr. John Watkins... | |
 | Nicolas Trübner - 1859 - 758 σελίδες
...and A. Ellicott. On the Ilybernation of Swallows, by the late Col. Antes, communicated by Dr. Barton. Astronomical Observations made at Lancaster, Pennsylvania,...Observation, in a Letter from A. Ellicott to R. Patterson. Notices of the Natural History of the northerly parts of Louisiana, in a Letter from Dr. John Watkins... | |
 | 900 σελίδες
...without success, and believe that they were retiring for the winter. FREDERICK ANTES. [ 61 ] No. XIII. Astronomical observations made at Lancaster, Pennsylvania,...longitude of that borough, and as a test of the accuracy ititJi which the longitude may be found by lunar observation; in a letter from Andrew Ellicott to Robert... | |
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