Mixed Districts

[Phrozen]

So, I was thinking that there should be districts that provide two types of resource. To not completely overshadow the single resource districts they should be less powerful, not generate GP points until buildings if at all and have no adjacency bonuses. The should probably come later in the tech tree as well.

Here is what I have come up with so far:

Fairgrounds: Gold/Amenities
Technology Park: Science/Gold
Restaurant Row/Fashion district: Culture/Amenities

 

[Alexander's Hetaroi]

Honestly I like the Idea of a Science Park being the fully dedicated science district with the Campus being devoted to culture as well:
Science Park (Adjacency bonus of campus): Observatory (buildable if adjacent to mountain), Conservatory (buildable if adjacent to two rainforest), Research Lab
Campus: Library and University provide their original science with the former providing a great work of writing slot and the latter providing some culture.
The educator governor already has the culture/science thing going on anyways though. I just liked it how in the 2010 board game both libraries and universities provide some culture as well.
The Commercial Hub would also make since as a district that provides both gold and entertainment, instead of becoming more financial, like your last district idea.
Financial Hub: Market, Bank, Stock Exchange
Commercial Street: Café, Cinema, Shopping Mall
I guess I really want to redesign some of the current districts.