the Palladium/Titanium & Uranium Mining Outpost Missions get bigger waves but do those stay upon completion?

[taintedcat]

strippedmined everything from my mining locations, i just couldn't bear to depart early and let juicy minerals go to waste....
now i noticed the waves seem bigger compared to a standard mining locations that you can find randomly as i completed the mine 10k of this and the big wave upon completion stayed with me on those maps.

but i might be wrong its hard to make a headcount, maybe stack their skulls