On some changes to the report on paper by William Pole [see JH's 1859-4-24]. Describes some experiments carried out with colored 'prismatic' light.
On some changes to the report on paper by William Pole [see JH's 1859-4-24]. Describes some experiments carried out with colored 'prismatic' light.
Additional comments on William Pole's paper [see JH's 1859-5-13]; adds comments lost from JH's paper on sound.
No summary available.
No summary available.
No summary available.
No summary available.
No summary available.
No summary available.
Thanks for the palladium [see GS's 1861-3-22].
No summary available.
No summary available.
Asks R.S.L. Council to request Colonial Office to provide official recommendation to authorities in Malta for William Lassell, going there to observe.
No summary available.
No summary available.
No summary available.
No summary available.
No summary available.
No summary available.
Has completed catalogue of nebulae and star clusters observed by Charles-Joseph Messier, JH's father, and JH. Requests R.S.L.'s help in 'reducing [them] to an epoch.'
No summary available.