Hello- I remember a movie I saw as a kid but can't remember its name; can anyone help?

It was one of those three or four horror stories in one package deals, but I only remember two:

In one, some country kid loses his dog down a pit, his father ends up going down the hole on a rope and comes back up all insane due to the horrible thing he saw down there. End of story.

The other: one of two elderly sisters dies, the other steals a ring from the dead body, dead body comes back to life and goes after ring-thief.

A good movie? Probably not. It was in color, maybe made sometime in the sixties or early seventies. I saw it on tv a couple of times as a child; it scared me then and I'd get a kick out of seeing it again. Thanks for reading this.