George Lamson:
Devils Tower in WY-01 10-2-20-1
George Lamson:
Devils Tower in WY-02 10-2-20-1
George Lamson:
Devils Tower in WY-03 10-2-20-1
George Lamson:
Devils Tower in WY-05 10-2-20-1
George Lamson:
Devils Tower in WY-06 10-2-20
George Lamson:
Devils Tower in WY-07 10-2-20-1
George Lamson:
Devils Tower in WY-08 10-2-20-1
George Lamson:
Devils Tower info sign in WY-01 10-2-20
George Lamson:
Devils Tower info sign in WY-02 10-2-20
George Lamson:
Prarie Dogs at Devils Tower NM-01 10-2-20
George Lamson:
Prarie Dogs at Devils Tower NM-02 10-2-20
George Lamson:
Prarie Dogs at Devils Tower NM-04 10-2-20
George Lamson:
Prarie Dogs at Devils Tower NM-05 10-2-20
George Lamson:
Prarie Dogs at Devils Tower NM-08_2 10-2-20
George Lamson:
Prarie Dogs at Devils Tower NM-08 10-2-20
George Lamson:
Prarie Dogs at Devils Tower NM-13 10-2-20
George Lamson:
Prarie Dogs at Devils Tower NM-15 10-2-20
George Lamson:
Prarie Dogs at Devils Tower NM-16 10-2-20
George Lamson:
Prarie Dogs at Devils Tower NM pano1 10-2-20
George Lamson:
Prayer cloths on tree at Devils Tower NM-01 10-2-20
George Lamson:
Devils Tower in WY-10 10-2-20
George Lamson:
Devils Tower in WY-11 10-2-20
George Lamson:
Devils Tower in WY-12 10-2-20
George Lamson:
Devils Tower in WY-14 10-2-20
George Lamson:
Devils Tower in WY-15 10-2-20
George Lamson:
Devils Tower in WY-16 10-2-20
George Lamson:
Devils Tower in WY-17 10-2-20
George Lamson:
Info sign at Devils Tower in WY-10 10-2-20
George Lamson:
Info sign at Devils Tower in WY-11 10-2-20
George Lamson:
Autumn color at Devils Tower in WY-01 10-2-20
