ILLUSTRATIONS. 



PLATES. 



Page. 

 Plate I. Fig. 1. — Peach orchard on Cone Ranch near Red Bluff. Fig. 2. — ■ 

 Almond orchard near Corning, on a favorably situated area of 



Tehama silt loam 16 



II. Fig. 1. — A successful small orange orchard near Corning, Tehama 

 County. Fig. 2. — Rough stony land of volcanic bowlders occun-ing 

 east of Vina 16 



FIGURE. 



Fio. 1. Sketch map showing location of the Red Bluff area, California 5 



M.\P. 



Soil map, Red Bluff sheet, California. 

 4 



