Block B is a block in Cameronland Milestone.
It contains 3 identical apartments, some public toilets, a small parking lot and a starship pad.
There is also a connection to the Milron Highway and the USR Blue.
It used to be a stop on the USR Red/Green (pre-Fiverent) and the Goldlandia Express, however these services no longer run here.
Canonically, where Milera Onne lives in Scott Cameron Takes Off.