since there's been no update with map locations within the campaign map....here's some my list of probable locations:
(going off references already posted in this thread and the info about Barmaley Fountain)
Station - North
there was a screenshot on {RL}'s clansite taken from a Russian article that showed off the
Barmaley Fountain. the fountain was located at Railroad Station #1, which according to every map i've seen, the #1 station would have to be located in the North sector of the campaign map.
Spartanovka - Metchetka
all maps shows Spartanovka within this sector...
Fallen Fighters - Central
has to be...if Station is in the North, Central is the only other possible location; perhaps the overlay is slightly off with the sector boundaries, and possibly TW made a mistake putting the Barmaley Fountain in the map if they meant it to be Station #2 (which would be in the Central sector of the campaign map)
"Krasnyi" Factory - Barrikady
sure we've heard the name "Krasnyi", and there is a sector named Krasnyi, but the Red October factory appears to be in this sector if you look at the various maps. also, if you look at
this map, there is a Barrikady Factory so maybe the new map we only know as "Factory" isn't really Krasnyi Oktyabr anyway....:
Gumrak - Steppe
can see that the mispelled "Gunrak" station is in the steppe sector in the campaign map+overlay. also in the panoramio thing you can see Gumrak out in that are. this is a pretty obvious one.
Grain Elevator - South
on the map/overlay, it shows grain elevator in the south sector...most the maps seem to have them located in that area
Appartments - West
my guess is the West, as this area is probably a suburb area just outside the urban center around Station #1 and the administrative district.
now, these would be my guesses for the 3 unnamed maps with the possible locations left (according to me guesses):
Pavlov's House - Krasnyi
if the "Krasnyi" (or Barrikady) Factory map is in Barrikady, according to most the maps, Pavlov's house would be in this sector. also, there's been various hints from TW that Pavlov's house is a possible map location.
Tractor Factory - Trakternyi
would only make sense.....
Airfield or Woods - Mamayev
there's an airfield near the west edge of this sector, also woods near the east edge of this sector right before it gets into the suburban/urban areas.