What are the names of these 2 movies?

the first movie i want to know the name of is where a group of people go into the woods and they find an old mining cave that has gold in it and when they took the gold the miner came back to life and started killing them until they returned it and at the end 2 people escape and a cop finds a gold coin and when he picks it up the miner comes back the second movie is where a few fbi members or something go through a abandon road which they take as a shortcut and one of the cops dad die making the roads because he went to jail but when they started getting on those roads the cops dad starts killing people