07741.jpg 
 
Wind swept Douglas fir on Blacktail Drive;
J Schmidt;
1977 
 
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08101.jpg 
 
Slope before invasion of dalmation toadflax;
William W Dunmire;
1970
 
 
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08102.jpg 
 
Slope before invasion of dalmation toadflax;
William W Dunmire;
1970 
 
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08159.jpg 
 
Windswept whitebark pine on Electric Peak;
RG Johnsson;
1964 
 
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08162.jpg 
 
Timberline on Mt Washburn;
RG Johnsson;
1965 
 
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08166.jpg 
 
Alpine flowers;
Harlan Kredit;
1973 
 
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08190.jpg 
 
Plants growing in rock crevices;
RG Johnsson;
1964 
 
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08203.jpg 
 
Dead tree branches;
Photographer unknown;
1967 
 
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08457.jpg 
 
Insect galls on sage;
Harlan Kredit;
1973 
 
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08547.jpg 
 
Slope before invasion of dalmation toadflax;
William W Dunmire;
1970 
 
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08556.jpg 
 
Lodgepole pockets in grass & sage brush communities;
Photographer unknown;
1965 
 
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08557.jpg 
 
Aspen encroachment by conifers;
William W Dunmire;
No date 
 
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08560.jpg 
 
Douglas fir 10 years after budworm;
Bryan Harry;
1965 
 
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