Looking around, you don't see much that Jaron could want here. However, you do notice that the crate you found has been smashed open, almost as if this were what the wildkin were after...
Looking to the east, you can barely make out an abandoned wagon. Perhaps you might find Jaron's things there. It's worth a look.
Approaching the wagon, it doesn't appear that there is much more here for Jaron. But, looking on the ground, you notice some crates that look undamaged, despite being half-buried in the snow.