: COMETS.
eA cer“ Hamilton, Hugh, Bp., 1729-1805.
*XAdams § Philosophical essays on the following sub-
- 766 jects: i. On the principles of mechanics. ii. On
.H18P the ascent of vapours, the formation of clouds, rain and dew, and on several other pheenomena of air and water. iii. Observations and conjec- tures on the nature of the aurora borealis, and the tails of comets. By Hugh Hamilton ...
Dublin: Printed by W.Sleater,at Pope's Head,
on Cork-Hill. 1766.
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