Stacked against them
Wish them well in recovering the landing party. I think it's safe to say that they're hampered by the terrain and the possibility of falling due to gravity. After all, they cannae change the laws of physics...
The cremated remains of Star Trek actor James Doohan are missing in the New Mexico mountains along with those of another 200 people, including NASA astronaut Gordon Cooper. They had been sent as part of a memorial package, in which relatives send small samples of their loved ones' ashes into sub-orbital space. The samples are …
... as featured in the film "Ice Station Zebra"... you know, where they had little hand-held devices to lead them straight to the lost satellite capsule.
And it has just struck me... that film was very like numerous Star Trek episodes... [awful pun alert]...
They were looking for evidence of a "lost civil ice station..." :-)