( 119 ) 



These results have not yet been published, but have been lately 

 communicated to me by Dr. E. F. van de Sande Bakhuyzen. 



It will be desirable also to consider the other determinations of 

 the longitude of St. Denis de la Reunion. Dr. E. F. van de Sande 

 Bakhuyzen kindly communicated them lo me. These determinations, 

 whose results only we shall mention for brevity, were made by 

 Lord Lindsay and Dr. Copeland on the one side and by Messrs. 

 Low and Pechüle on the other side, on their respective observing- 

 stations Belmont and Solitude, both on the isle of Mauritius, the 

 differences of longitude of those stations and St. Denis being deter- 

 mined by transportation of chronometers. 



Lord Lindsay and Dr. Copeland M found for Belmont : 



1) Dun-Echt Observations. Vol. III. p. 171. 



