The Quadrant_City_Western_District.zip file you have requested: Maps Levels Missions / Multiplayer / 3 Player / Quadrant City Western District - 412.18kb is not available. Perhaps try browsing all files for the game C&C3: Tiberium Wars and upload any files you want to share or are missing. This is the only information we could locate:
A 3-Player Command and Conquer 3 map from Janeoply. It has a large city in the north west part of the map. There are some tech available for capture in the city.