318 XJ. S. COAST AND GEODETIC SURVEY. 



(55) Annales Hydrographiques'for 1901. 



(56) Getijconstanten voor Plaatsen Langs de Kusten en Benedenrivieren in 



Nederland Berekend uit de Waterstanden van het Jaar, 1906, door 

 M. H. Van Beresteyn. 



(57) The Deutsche Seewarte. 



(58) Finnlandische Hvdrographisch-Biolgische Untersuchungen No. 2, by Von 



Rolf Witting, Helsengfors, 1908. 



(59) The British Admiralty. 



(60) Dr. Arthur T. Doodson, Tidal Institute, University of Liverpool. 



(61) Proceedings of Royal Irish Academy, 3d series, vol. 1, 1889-1891. 



(62) Inferred from the British Tide Tables. 



(63) National Antartic Expedition, 1901-1904, Physical Observations, pub- 



lished by the Royal Society of London, 1908. 



(64) Deuxieme Expedition Antarctique Francaise, 1908-09. Etude sur les 



Marees par R. E. Godfrey. 



(65) Miscellaneous Reports on Hydrography No. 10, by S. Ogura, hydro- 



graphic engineer of the Japanese Navy, 1923. 



(66) Edward Roberts and Son. 



