<p>Researchers have gear packed and ready for pick up by bush plane. Note the assortment of effective animal resistant food containers in black and yellow.  Keeping food away from wildlife is an important principal of Leave No Trace ethics.
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Camping gear stacked on sand
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/41585865@N06">Western Arctic National Parklands</a>
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/nps_wear/8477433247/">Ready for Pickup</a>