Where in the Motor City could Amazon wind up for its initial 'HQ2' build-out?

Detroit locations are on the front lines given that Gilbert and Duggan are publicly helming the process, but several suburban spots have been floated, including the former Northland Mall in Southfield, the Palace of Auburn Hills site and the Pontiac Silverdome site. All three are north of 100 acres and are expected to be redeveloped in the coming years.

Multiple-site bids have also been pitched, which could include a combination of land in the city, the suburbs, or even in Canada.

Here are some possibilities, should the Detroit-Windsor proposal get the thumbs up from Jeff Bezos & Co.: