You can find the moon stone in Harvest Moon Magical melody in the Cave. (I don't believe that their are moon stones in the underground lake, but hey it is wroth a shot.)
What If the Moon Didn't Exist was created in 1993.
Nope.... it cant
You can find moon stones underground or you have a possibility to find one on a cleffa and clefairy. I hope that helped a little!
Yes, there are fire stones, thunder stones, leaf stones, and even sun stones
Thunder stones, Water stones, Fire stones, Leaf stones, Shiny stones, Dusk stones, Oval stones, Moon stones, Sun stones.
by mining.
stones and things like that I think
Moon Stones are evolutionary stones that help certain Pokemon evolve. In Pokemon Emerald, these stones can only be found on wild Lunatone which may be captured in Meteor Falls.
You can get one in mount moon and just look around for the others
The moon DOES NOT EXIST I REPEAT DOES NOT EXIST IN THE GAME PERIOD.
evolve nidorina and nidorino