![XXII.—Supplementary Observations on an Astronomical and Astrological Table-Clock, together with an account of the Astrolabe. By C. Octavius Morgan, Esq., M.P., M.A., F.R.S. and S.A., in a Letter to J. Y. Akerman, Esq. Resident Secretary]()
XXII.—Supplementary Observations on an Astronomical and Astrological Table-Clock, together with an account of the Astrolabe. By C. Octavius Morgan, Esq., M.P., M.A., F.R.S. and S.A., in a Letter to J. Y. Akerman, Esq. Resident SecretaryMorgan, C. Octavius · Archaeologia · 1852