|Storage Depot B|
Samus approaches the Grapple Beam.
|Significance||Location of Grapple Beam|
Storage Depot B is a small room in Metroid Prime in the Phazon Mines. It is where Samus obtains the Grapple Beam after losing it on the Frigate Orpheon much earlier in the game. To get into the room, Samus will have to possess the Power Bombs, since she must destroy some Bendezium blocking the terminal to the final and highest floor in Ore Processing, on which Storage Depot B's door is. More Bendezium covers the door, and after destroying it, Samus can finally reobtain the Grapple Beam.
- Grapple Beam
- In the center of the room.