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XXIV. Observations on Two Comets discovered at Paramatta in 

 1824, by Mr Rumker and Mr Dunlop. Communicated 

 by his Excellency Sir THOMAS BRISBANE, K. C. B. F. R. S. 

 Lond. & Edin. in a Letter to Dr BREWSTER, Sec. R. S. 

 Edin. To which are added the Elements of their Orbits, 

 calculated by Mr GEORGE INNES, and Mr JAMES GORDON^ 

 A.M. Aberdeen. 



(Read May 16. 1825. > 



JL HE two Comets which are the subject of this communication 

 were discovered at Paramatta ; the first by Mr RUMKER, and the 

 second by our countryman Mr DUNLOP. 



The elements of both have been calculated from the obser- 

 vations of Mr RUMKER and Mr DUNLOP, by Mr GEORGE INNES, 

 Aberdeen, and Mr JAMES GORDON, A. M. 



