You can find them in the grass outside the entrance
You can locate Fire Stones in the Fuego Ironworks. To find Fuego Ironworks, go to the route east of Floaroma Town and surf on the river. Follow the river to Fuego Ironworks. Mr. Fuego should give you a Fire Stone and you can find one on the ground inside. You could always go underground, too, if you have the Explorer Kit. Good luck!
It is in Fuego Ironworks when there is a Swarm.
You can find the fire stone in: Fuego Ironworks Solaceon Ruins (by using the dowsing machine) The Sinnoh underground
You have to go to Fuego Ironworks. Then when you are about to go into the Fuego Ironworks you'll see berries. In the 3 by 3 square of grass, you should find a magmar.To get to the Fuego ironworks you have to go to Floaroma town. Then go onto route 205. Then at the bridge go up. Then go onto the grass and go up the stairs and go right down the stairs. Now go up again and go left when you see the trainer. Then you should see water. Use surf and go strait then go up until it says Fuego Ironworks. Now go onto the grass and you should see berries and that's where you should find magmar (lvl29) or (lvl28).
monferno doesnt but chimchar can at level 41 but u can teach monferno flamethrower through TM 35 and u can find it at fuego ironworks or at veilstone game corner for 10,000 coins
fuego ironworks
The West Sea variety of Gastrodon is available at Routes 228, 221 and Fuego Ironworks. The East Sea variety is available at Routes 213, 222, 224 and 230. Or, alternatively, you can evolve a Shellos.
At Fuego Ironworks
In Fuego Ironworks.
You can find it in Fuego Ironworks. :)
You go to Fuego ironworks then use the poke radar there and it should appear in the grass.
fuego ironworks
in front of fuego ironworks
You can locate Fire Stones in the Fuego Ironworks. To find Fuego Ironworks, go to the route east of Floaroma Town and surf on the river. Follow the river to Fuego Ironworks. Mr. Fuego should give you a Fire Stone and you can find one on the ground inside. You could always go underground, too, if you have the Explorer Kit. Good luck!
Fuego Ironworks Route 222
inside of Fuego Ironworks(but you have to have HM3)
Swarm occasionally, in front of Fuego Ironworks.