Carte topographique du chaînon House par Karl Grove Gilbert
<a href="//commons.wikimedia.org/wiki/Grove_Karl_Gilbert" title="Grove Karl Gilbert">Grove Karl Gilbert</a>
<a rel="nofollow" class="external text" href="https://pubs.usgs.gov/pp/0153/report.pdf">STUDIES OF BASIN-RANGE STRUCTURE Fish Springs and House Ranges topographic map</a>