294 



TRANSIT OF VENUS, 1874. EGYPT. 



COMPARISONS of the EQUATORIAL SIDEREAL CLOCK DENT 2009 with the TRANSIT 

 CLOCK by the intervention of the SOLAR CHRONOMETER FRODSHAM 

 and inferred ERRORS and RATE of No. -2009. 



COMPARISONS of the SIDEREAL CLOCK DENT 2015 with the TRANSIT CLOCK by 

 the intervention of the SOLAR CHRONOMETER FRODSHAM -^/Vs, and 

 inferred ERRORS and RATE of No. 2015. 



