39 



Weinblum, G. and Block, W. — Stereophotogrammetric Wave Records. (Stereo- 

 photogrammetrische Wellenaufnahmen.) Schififbautechnische, Ges-Jahrbuch 

 V. 37, 1936, p. 214-250. Discussion, sterophotogrammetric reproduction of 

 ocean waves results of measurements carried out on board motor ship SAN 

 FRANCISCO, under observation of V. Cornish. Methods and instruments 

 employed for making measurements. 



Weber, Ernst Heinrich and Wilhehn. — Experimental determination of Waves. 

 (Wellenlehre auf Experimente Gegrundet.) Leipzig, 1825. 



Whitemarsh, R. P. — Great Sea Waves. Hydrographic Review, V. 12, N. I. 

 May 1935. Review of unusual sea conditions, as reported by mariners, with 

 discussion of cause and effect. 



Williams, C. H. — Notes on sea and swell observations. Marine Observer, 1934, 

 V. 11. Describes methods of obtaining data, and reviews present information 

 on subject. 



o 



