the seventh gym leader is in the island where articuno was in and still is
a city
he is at the sea form islands
It is in Mahogany town in the southwestern corner of the town.
He is in the seafoam islands.
mahogany town it is an ice gym or if you mean in kanto it seafoam island and it blanie fire type gym
he is in both... you find him at cinnabar island but first u have to go to sea foam island to defeat the 7th gym leader in the kanto region
hes at seafoam islands in kanto
you go tobmahogny town then catch the red gayrodoes then go where lance is hes in the hous by the Pokemon center then stop the wiered noise then goin the gym and figer out the ice path then battle pryce good luck THAT IS TOTALLY WRONG! The question says KANTO! Not JOHTO!
where artacuno is in leafgreen up the ladder.
He is in the cave on Seafoam Island, which is east from Cinnabar.
In Viridian City. Blue is the gym leader and you'll find him lingering on Cinnibar island. You will be able to battle him after collecting all your other badges and talking to him there.
Cinnabar Island Blaine was always 7th guy