Rivers and their catchment areas in Eswatini_OSM, Based up on US Army map SG36
<a href="//commons.wikimedia.org/wiki/User:Hans_Braxmeier" title="User:Hans Braxmeier">Hans Braxmeier</a> &amp; <a href="//commons.wikimedia.org/wiki/User:Peter_in_s" title="User:Peter in s">Peter in s</a>
CC BY-SA 2.0
<a rel="nofollow" class="external free" href="https://maps-for-free.com">https://maps-for-free.com</a>, <a rel="nofollow" class="external free" href="https://maps.lib.utexas.edu/maps/imw/">https://maps.lib.utexas.edu/maps/imw/</a>