THE VISUAL RESOURCES OF THE STUDY REGIONS 



Characteristic landscape descriptions are needed in order to assess 

 the degree of change or contrast that is created by floodplain gravel removal. 

 The following section describes the physical characteristics of each region 

 or site location in terms of the basic visual elements of form, line, color, 

 and texture. Although site specific physical descriptions are found else- 

 where in this text, the purpose here is to create an overal I impression of 

 the landscape quality in the vicinity of the study sites. When available, 

 information documenting public concern and use (or visual sensitivity) in 

 each region is also included in this section. 



SEWARD PENINSULA 



Seen i c Qua I i ty 



Seward Peninsula sites include Gold Run Creek, Sinuk River, Washington 

 Creek, Oregon Creek, Penny River, and Nome River. The typical landform in 

 the vicinity of all sites is characterized by broad, smooth textured, rolling 

 hills with moderate to gentle slopes (Figure 85). The hills are separated by 

 sharp V-shaped valleys near stream headwaters; these valleys become wider 

 near the coast. Al I study sites on the Seward Peninsula are located in narrow 

 val leys or at the point where a narrow val ley opens into a broad val ley. The 

 panorama at these sites includes both gentle and moderately steep slopes. 

 Angular, rugged mountains are visible in the distance from al I Seward Penin- 

 sula sites, but do not significantly influence or enhance the local scenic 

 qua 11 ty. 



The study site rivers on the Seward Peninsula usually flow in sinuous 

 configuration with moderate to swift currents. The Sinuk River is the largest 



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