Alaska: land of the midnight sun

June 18, 2004 - Near Fairbanks, Alaska.<br />The oil pipeline.<br />A "pig" inserted into the pipeline, along with the oil, to clean and monitor the pipe.

Copyright © 2004 Egils Zarins

June 18, 2004 - Near Fairbanks, Alaska.
The oil pipeline.
A "pig" inserted into the pipeline, along with the oil, to clean and monitor the pipe.

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