12 WORKING PLAN FOR FOREST LANDS NEAR VINE BLUFF, ARK. 



4.4 



8 12 16 20 24 28 32 36 40 



DIAMETER BREAST HIGH- INCHES. 

 Fig. 1.— Diagram showing the number of trees per acre for Shortleaf and Loblolly Pine and for the 



two species combined, on a diameter breasthigh. 



