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Fire hydrant, Barrow, Alaska.
Special air space corridors with heating to
+40°F are constructed around fire hydrants
to avoid freezing. (ba301a)
Barrow, Alaska
Copyright 2004 Jeffrey Sward
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Fire hydrant, Barrow, Alaska.
Special air space corridors with heating to
+40°F are constructed around fire hydrants
to avoid freezing. (ba301a)
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|||
|
Barrow, Alaska
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Copyright 2004 Jeffrey Sward
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|||
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