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<br />IV. ENVIRONMENTAL CONSEQUENCES <br /> <br />This chapter outlines environmental effects that would result <br />from implementing the two alternatives under consideration. <br />It is based on the analysis of the affected environment <br />discussed in Chapter III. The first section describes <br />environmental consequences as they relate to individual <br />resources, and the second section deals with overall <br />wilderness suitability. <br /> <br />A. Physical and Biological Effects <br /> <br />1. Wilderness Resource <br /> <br />The suitable alternative, if acted on by Congress, <br />would add 56,950 acres to the National Wilderness <br />Preservation System. Although this would add <br />additional acres to the Wilderness system, no unique <br />land forms or ecosystems would be added which are <br />not currently represented. <br /> <br />. <br />~ <br /> <br />;, <br /> <br />The unsuitable alternative would initially preclude <br />adding the WSA to the 'National Wilderness <br />Preservation System. The area would be managed for <br />uses as set forth in the Forest Plan. <br /> <br />;/ <br />, <br />r;: <br />;, <br /> <br />;; <br />~~', <br /> <br />Regardless of the <br />wilderness character <br />until Congress makes <br />recommendation. <br /> <br />f <br /> <br />selected alternative, the <br />of the WSA will be maintained <br />the final decision on the <br /> <br />t~: <br /> <br />," <br />.~ <br />; <br />.,~ <br /> <br />2. <br /> <br />Geology and Soils <br /> <br />~ <br />:~; <br />~;~ <br />',! <br /> <br />The landforms and soils will not be affected <br />directly by either alternative. Increased potential <br />for mineral activity and vegetation manipulation <br />activities with the unsuitable alternative could <br />impact the soils within the project area. <br />Mitigation measures would be specified to maintain <br />the impacts within acceptable limits. <br /> <br />~>.' <br />~~ <br />~ <br />;~ <br />;:,~ <br />t~ <br />'; <br />.;) <br /> <br />Soils are conducive to timber growth and vegetation <br />treatment for water production and wildlife habitat <br />maintenance and improvements. <br /> <br />"',-"' <br /> <br />~; <br /> <br />....:' <br /> <br />43 <br /> <br />r~2839 <br />