Surface Map Data & Flags

NOTE: Not all information is displayed here. Identification of all the chunks is not yet complete.

Chunk ID	Data Type	Value	Description
C59C2CEE	Block ID	18 C3 7D 14	Block ID
2909989D	UInt8[]	byte[] Array	Map Data: Visited / Scanned Rooms
8D90F844	UInt8	1	Enables / disables purple liquid. Also enables elevator to Area 1.
1BAAEF81	UInt32	0	Returned number of DNA to Metroid Altar.
7F4FBB45	UInt8	0	Is Metroid Altar platform dormant (disabled)? This would be set to 1 when all Metroid DNA is returned.