THE ALUMNI JOURNAL 



119 



II. COLORS DIFFERING. — Continued. 

 Greenish Middle Bark 

 Internal!}' 



Yellow to Yellow- Green 

 Yellowish, Thin 

 Light Brown 

 White or Buff 

 Green to Cinnamon-Brown 

 Yellow Fissured or Reticulate Bark 

 Outer, Red to Deep-Brown to Black 

 Long Strips, Narrow 

 Fuzzy Brown 

 Thin, Ciliate 

 Soft, Dull, Friable 

 Shorter Pieces 



Thick and More or Less Heavy 

 Internally 



Purple, Short Stryate 

 Whitish 



Rust Brown, Fragrant 

 Internally Grooved 

 Internally Obscurely Striate 

 Mass Bark 



Irregularly Fissured 



Prunus Virginiana 



Barberis 

 Xanthoxylum 

 Viburnum Opulus 

 Euonymus 



-Granatum 



Gossypii Radicis 



Mezereum 



Hamamelis 



Cornus 

 Leriodendron 



Wintera 

 Sassafras 



Quebracho 



Thinner Bark Viburnum Prunifolium (Root Bark) 



Thinnish 



Aromatic Cinnamomum Saigonicum 



Roughly Fissured Viburnum Prunifolium (Stem Bark) 



Smooth Wrinkled Frangula 



VALEDICTORY ADDRESS. 



{^Continued from August Edition) 

 Classmates : 



What I have to say to yon this evening, let it create an everlast- 

 ing impression npon you. The most vital thing which each and 

 every one of you must bear in mind is your duty, first to your pre- 

 decessors and secondly to your successors. Where do we stand? 

 What is our relation to other men in contributing to the upward 

 strides of civilization. It's simply this : We are the germs of the 

 future progress of our profession, — in us lies the mose delicate part 



