Granite Cave

Trainer fights
Ruin Maniac Omari
- Sandshrew 15

Hiker Davian
- Geodude 15

Available Pokemon
1F
Zubat
Abra
Geodude
Makuhita

Hordes:
Zubat
Geodude
Makuhita

B1F
Zubat
Abra
Makuhita
Aron

Hordes:
Zubat
Aron

After obtaining the National Dex:
Onix
Timburr
Axew

B2F
Zubat
Abra
Mawile
Sableye
Aron

Hordes:
Zubat
Sableye
Mawile
Aron

After obtaining the National Dex:
Onix
Timburr
Axew

Rock Smash:
Geodude
Nosepass

Available items
Steelixite

TM70 - Flash
TM51 - Steel Wing
TM65 - Shadow Claw

Escape Rope (2)
Poké Ball
Paralyze Heal
X Defense
Repel
Super Potion
Rare Candy
Everstone

Randomy found by smashing rocks
Heart Scale
Max Ether
Revive
Hard Stone
Soft Sand
Normal Gem