. The Columbian magazine : or, monthly miscellany. meafuring the difference of 4. GeorgllFa^ right-afcenfion between the moon monumenta. A donation from mr. and the fun, or any of the flars, and Mathew Carey, prefented through propofing from thence an eafy me- the hands of W. Barton, efq. thod of computing the longitude. June 20. An elegant copy, in ^z/j^. 15. A letter from , copperplate, 1. Of the New Tefla- of London, accompanying a dona- mcnt, and pfalms, in fliort hand, tion of two hygrometers, on a new 2. Forme du governement de Sulde. conflru6llon.—Prefented th


. The Columbian magazine : or, monthly miscellany. meafuring the difference of 4. GeorgllFa^ right-afcenfion between the moon monumenta. A donation from mr. and the fun, or any of the flars, and Mathew Carey, prefented through propofing from thence an eafy me- the hands of W. Barton, efq. thod of computing the longitude. June 20. An elegant copy, in ^z/j^. 15. A letter from , copperplate, 1. Of the New Tefla- of London, accompanying a dona- mcnt, and pfalms, in fliort hand, tion of two hygrometers, on a new 2. Forme du governement de Sulde. conflru6llon.—Prefented through A donation from Mathew the hands of Dr. , prefented through the hands A letter from mr. Daniel Byrnes, of W. Barton, efq. on the fubjeA of an inflrument, in- 1. A fpecimen of ancient fhort- vented by him, for meafuring thehand. diflance of the fun and moon, and 2. A copperplate engraving of the altltu-de of any one of them, at3uc de Chaulness improvement of the fame time. dr. Franklins eledrical-kite. (To be continued.). ^U>^t^Ul^ ^ yf{/U/./io/u^//r


Size: 1820px × 1373px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1700, bookdecade1780, bookidcolumbianmagazin31789phil