Using techniques employed in cosmetic and microvascular reconstructive surgery, like fat and skin grafting, and bone and soft tissue transplantation, surgeons can often replace missing or disfigured parts of the face with tissue and bone from nearby areas.
In season 5, the Parker Crew gets a new Caterpillar D10N as a second dozer to strip frozen permafrost ground, at the Scribner Creek Claim. The new dozer cost $300,000 with a 2800lbs blade Retrieved from http://goldrush.wikia.com/wiki/D10_Dozer?oldid=8577
A rabies shot is $15, a distemper shot is $12. A stool sample brought in is looked at and if there's worms that they find, they prescribe the right worming medicine which varies from $8 to about $18. If there's fleas, a $10 dose will clear that up for over 2 months. But your base cost would be $35 or so.