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guay as is proved by the many errors which the English 

 Chart of this zone contains. 



It may be hoped that by continuing the studies of the 

 River Uruguay in the same manner as at present, that 

 there will be within the time of two years all that is n 

 sairy for the realization of the present program of works, 

 that a complete chart of the river will be finished, which 

 not only will render great services to navigation, hut which 

 will alsoserveas abase for other works for the improve- 

 ment of the navigation in the Lower Uruguay, which will 

 undoubtedly be necessary after the canalization of the bars 

 of Martin Garcia has been finished. 



I am pleased to be able to state that in the execution 

 of the plans etc., forming part of this study, 1 have been 

 very ably assisted by the jjersonnel of the Commission 

 and specially by the 2 d Engineer in Chief of this Commi- 

 ssion Mr. James Pigazzi, and the assistant engineers 

 Messrs. Robert Dub osq, Henry Widmiiller and Ramon 

 linski, who I, for this reason recommend to the considera- 

 tion of the Superiority. 



November 1901. 



Julio Henri. 



Chief Engineer of the 

 Commission of the Uruguay River. 



