first of all you dont get a dusk stone in firered secondly you must mean the moon stone
use a leaf stone on execcute
Use a fire stone on vulpix?
Just evolve Growlithe with fire stone
You need to use a water stone to evolve it into one.
In The Mt. Moonyou can find a moon stone in mt.moon it will be like a pokeball
go to your bag, find the stone, press use and click the Pokemon you want to use it on
you can find it at island 6 at dotted hole . To open it, use cut .
You should be able to purchase it, like any other main evolution stone, at a certain floor of the Celadon Department Store.
find a shellder in the water of pallet town then give it a water stone
You can buy them at the Celadon City Dept Store on the 4th Floor.
You can buy fire stones at the celadon city dept store.