The Coastal Tundra at Barrow 



23 



SOI 



CI 

 C2 



L COMPLEX (C) 

 Pergellc Cryosaprist 

 Histic Pergelic Cryaquepf 

 Pergelic Cryoquept 



C3 



SOIL ASSOCIATION(A) 

 Pergelic Cryohemist 



A 



Pergelic Cryosaprist 

 Pergelic Cryoquept 



Pergelic Cryoquept 

 Histic Pergelic Cryoquept 



OTHER 



Pergelic Cryosaprist 

 Pergelic Cryoquept 



Ul: Aerie Pergelic Cryoquept 



U2 



Pergelic Cryoquept 



FIGURE 1-11. Generalized soils map of the Biome re- 

 search area. Soil complexes (C) include two or more 

 soils with no consistent spatial relationship. Soil asso- 

 ciations (A) consist of two or more soils (three at Bar- 

 row) in a predictable spatial arrangement, e.g. associ- 

 ated with polygon rims, centers and troughs. In other 

 areas (U) a single soil dominates. Details of the soils 

 for site 4 are shown in Figures 1-8 and 1-9. 



