USGS digital <a href="https://en.wikipedia.org/wiki/orthophoto" class="extiw" title="w:orthophoto">orthophoto</a> of <a href="https://en.wikipedia.org/wiki/Biggs_Army_Airfield" class="extiw" title="w:Biggs Army Airfield">Biggs Army Airfield</a> (upper portion), north of <a href="https://en.wikipedia.org/wiki/El_Paso_International_Airport" class="extiw" title="w:El Paso International Airport">El Paso International Airport</a> (lower portion), in Texas, United States.
<a href="https://en.wikipedia.org/wiki/United_States_Geological_Survey" class="extiw" title="w:United States Geological Survey">United States Geological Survey</a> (USGS)
<p>USGS via <a href="https://en.wikipedia.org/wiki/TopoQuest" class="extiw" title="w:TopoQuest">TopoQuest</a>
</p>
<ul><li><a rel="nofollow" class="external free" href="http://www.topoquest.com/map.php?lat=31.83289&amp;lon=-106.36500&amp;datum=nad83&amp;zoom=16&amp;map=sat1m&amp;coord=d&amp;mode=zoomout&amp;size=l">http://www.topoquest.com/map.php?lat=31.83289&amp;lon=-106.36500&amp;datum=nad83&amp;zoom=16&amp;map=sat1m&amp;coord=d&amp;mode=zoomout&amp;size=l</a></li></ul>