CARNEGIE INSTITUTION OF WASHINGTON 

 DEPARTMENT OF BOTANICAL RESEARCH 



COASTAL LABORATORY, CAR MEL, CALI FORM I A DESERT L A B O R ATO R Y, T U C S O N , A R I ZO N A 



Smithsonian Institution, Washington, D. C. , 



April 6, 1915. 



Mr. Walter Deane , 



29 Brewster Street, 



Cambridge, Massachusetts. 

 My dear Deane: 



I am getting out of the city to-night at midnight, 

 but shall be back in time to see you in Washington on Friday. 



Tie are all delighted to know that you are to be here so soon. 

 Our dreadful storm of Saturday has all gone, and the weather now 

 is very pleasant again. 



Yours very truly, 



Dictated £*MondayJ , but not signed by H • '] ■ ^' 



d >A^^ uy^ . If. . 



