III. An instrument, for seeing the Sun, Moon, or stars, pass the meridian of any place. Useful for setting watches in all parts of the world with the greatest exactness, to correct sun-dyals; to assist in the discovery of the longitudes of places, &c
Autor: | William Derham |
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Rok vydání: | 1704 |
Zdroj: | Philosophical Transactions of the Royal Society of London. 24:1578-1585 |
ISSN: | 2053-9223 0261-0523 |
DOI: | 10.1098/rstl.1704.0015 |
Popis: | Among all the ways contrived for finding the Meridian of any Place, the most commodious I could ever meet with, or think of for common Use, is an Instrument of Sir Christopher Wren's, or two of Mr Gray's or one published in the Appendix of a little Book, called The Artificial Clockmaker. |
Databáze: | OpenAIRE |
Externí odkaz: |