36 Fishery Board for Scotland. 



mined except by integration of the entire record of an automatic tide 

 gaiige over a very long period of time ; and even after very many years, 

 we should only have approached, but not attained to, a rigorous 

 determination. 



BIBLIOGRAPHICAL NOTE. 



L Brehmer, Dr., Ueber die Jahresschwankung im mittleren Wasser- 

 stande der Nordsee und der Ostsee. Ann. der Hydrographie, 

 May 1913. 



2. la Cour, D. Quasini vehement : nogle orientirende Under- 



sogelser vedrorende de Danske Vandstandsmaalinger. Publ. 

 fra det DansJce Meteorol. Inst., Meddelelser, Nr. 1. Kjobenhavn, 

 1913. 



3. Geelmuyden, Prof. H. Resultater af Vandstands-Observationer 



paa den Norske Kyst. (VI.). Kristiania, 1904. 

 3* Madsen, General V. H. 0., and Oberlieutenant N. M. Petersen. 

 De Danske Kysters Middelvandstand. Den Danske Gradmaaling 

 (Ny Raekke), Nr. 13. Copenhagen, 1914. 



4. Ortt, T. L. The Effect of Wind and Atmospheric Pressm-e on 



the Tides. Nature, vol. Ivi., 1 897, pp. 80-84.^ 



5. Pettersson. Prof. Otto. Ueber die Wahrscheinlichkeit von periodi- 



schen und unperiodischen Schwankungen in der Atlantischen 

 Strome. Cons, perman. Intern. Explor. de la Mer, Rapijorts, 

 vol. ii., 1904. 



6. Pettersson, Dr. Hans. Long periodical Variations of the Tide- 



generating Force. Cons, pcrman. intern. Explor. de la Mer, 

 Pid)lic. de Circonstance, No. 65. Copenhague, 1913. 



7. Rosen, Dr. P. C. Om hafsytans hojdforhalJande vid nagen punk- 



ter af Sveriges Kuster. Svenska hydroqr. hiol. Komm. Skrifter. 

 Stockholm, 1902. 



8. Seibt, Dr. Das Mittelwasser der Ostsee bei Travemiinde. Veroff. 



d. K. Pr. Geodiit. Inst. Berlin, 1885. 



9. Van der Stok, Dr. Etudes das phenomenes de maree sur les 



Cotes Neerlandaises. Komrn. Met. Inst. Publ., Nr. 30. 

 Utrecht, 1904. 

 10. Wheeler, W. H. The Effect of Wind and Atmospheric Pressure 

 on the Tides. Brit. Ass. Rep., 1895, pp. 795-96. 



