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Mr. C. M. WILLICH on some Models of Sections of Cubes

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Mr. W. OGILBY on the Excentricity of the Earth, and the Method of finding

the Coordinates of its Centre of Gravity ...

M. J. SCHVARCZ on the probable Origin of the Heliocentric Theory
Rev. Professor SELWYN on Autographs of the Sun......

Mr. W. SPOTTISWOODE on the Hindû Method of Calculating Eclipses.
M. C. J. VILLA on some Improved Celestial Planispheres

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Address by J. BEETE JUKES, M.A., F.R.S., President of the Section.....
Professor ALLMAN on an Early Stage in the Development of Comatula, and its
Paleontological Relations...

Professor ANSTED on Bituminous Schists and their Relation to Coal....

on a Tertiary Bituminous Coal in Transylvania, with some

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Mr. H. C. SORBY on the Cause of the Difference in the State of Preservation
of different kinds of Fossil Shells

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