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by chiorine which is not good since it spoils the colour of the plants. I only noted 

 the spoiled colours a few times and should like to know whether this is caused by the 

 paper or not. Namely the flowers of Solanum violaceum became very dim and spotty, the 

 flowers of Trillium recurv . black, even though they dried rather fast. The leaves and 

 stem of an Aster flower (Ionquille) (which, however, dries very slowly) yellow; the 

 flowers of Pulmonaria very light and pale. — I have to close now. — £±kscxk Best greetings 

 to you and Dora from father. 



Yours sincerely, 

 Th. C. Hiig ar( i. 



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