You have now climbed up to the surface and are now at the top of the Exit Vent for the R1 operations Block ventilation System.

The shaft itself ascends from the Main Access Corridor of the R1 structure. If you were to descend the Metal steps, you would find that the shaft 'zig-zags' down into the Main Access Corridor.

Return to the Main Access corridor and continue into the R1 structure

Where am I?.....Jump to map!

For an Emergency Exit! .....

 

Copyright Mark.A.Bennett @ Subterranea Britannica 2000