132 ECONOMIC BOTANY OF ALABAMA. 



TEXXESSEE \'ALLEY PROPER. 

 (Pages 40-ir.) 



Fig. 3. Drv oak woods on a sort of shelf of Hartselle sand- 

 stone on east slope of Smithers Mt., ^Madison Co. The large 

 tree at the right is a chestnut oak (Oiicrcus Priiiiis), and the 

 others are mostly white oak (0. alba). March 1(5, 1913. 



Fig. 4. Mountain and valley scenery between Lini Rock 

 and Woodville, Jackson Co. (The densely wooded mountain 

 slopes rising abruptly from cultivated level valleys are very 

 characteristic of this county, north of the Tennessee River.) 

 The mountain in the distance is capped with sandstone of the 

 Coal Measures. The nearer spur is of P)angor limestone, and 

 about half the trees on it are cedar (Jiiiiipcnis Jlri^iiiiaiia). 

 March 15, 1913. 



Fig. o. Rich woods on north slope of mountain about two 

 miles east of Woodville. The most conspicuous trees in 

 the picture are scaly-bark hictory (Hicoria cn'ata), walnut 

 (Jnglans niij^ra), elm (iniiuis) and lin (Tilia). ^March 15, 

 1913. 



