CONTENTS 



Page 



Introduction by Anthony Fiala i 



Section A Magnetic Observations and Reductions ....... v 



B Notes and Sketches of the Aurorse Borealis 361 



C Meteorological Observations and Compilations ...... 369 



D Tidal Observations and Reductions 489 



E Astronomic Observations and Reductions 597 



F Map Construction and Survey Work 623 



