Outside the Chargestone Cave.
After you beat Clay in Pokemon Black and White,he said that you have to go to Route 6 and into Chargestone Cave.
Defeat driftveil City's gym. Go to the cave and then Clay's Krokorok should smash the web.
After you beat the first gym, chreen challenges you to a battle (after every gym) beat him and Bianca will come to you with a girl who had her Pokemon stolen, go west then north and the cave will be wellspring cave, hope this helps!
Crevice Cave is an area in Pokemon Mystery Dungeon. In order to beat the area you have to rescue Scizor.
You get it at Mistralton Cave
beat clay and he will destroy it
you go to the cave that has the yellow wed in front of it and clay will destroy it for you to pass
After you beat Clay in Pokemon Black and White,he said that you have to go to Route 6 and into Chargestone Cave.
Defeat driftveil City's gym. Go to the cave and then Clay's Krokorok should smash the web.
beat him get the quake badge
You go to the cave that has the spiderweb on it and Clay comes along and blasts it with his Krokorock and you can go in but heal your pokemon first the cave is invested with team plasma
beat the elite four.
You have to beat the Gym Leader, Clay. He will ask you to meet him at the entrance to Chargestone Cave, and it will be destroyed automatically.
you need to beat clay. and in order to enter his gym, you need to defeat team plasma in the ice storage (or something) south of driftveil.
After you beat gym leader clay he will ask you to meet him there and will destroy the spider web
you beat clay(easy with dewott)go through route 6 and chargestone cave
beat the elite 4 an go to the bottom of route 9