CONTENTS. 



PAGE 



1. On the positions of the Secondary Stations at Rodriguez . . . . . . 381 



2. Comparisons of the Chronometers with Clocks at Point Venus .... 382 



3. Times of Rocket Signals 382 



4. Intel-comparisons of Chronometers 383 



5. Errors and Rates of the same 383 



6. Observations of the Transit of Venus, 1874, December 8 384 



Plate XIV. Diagrams illustrating the Observations of the Transit of Venus, by 



Commander Wharton to face 384 



