On animal crossing how do you know where the golden spot is

If you're talking about the bells in the rocks, just go to every rock and hit it with a shovel. Before hitting the rock this is what you need to do: 1. face the rock 2. dig a hole behind you and one more to your left or right 3. keep hitting the rock If you make holes behind you and to the side of you, you won't be pushed back/sideways while hitting the rock so you can get the bells and not waste time.