# CA-12

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> Source: https://en.wikipedia.org/wiki/CA-12
> Source revision: 738788591
> License: Creative Commons Attribution-ShareAlike 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/)

The alphanumeric designation **CA-12**, **CA 12** or **CA12** may refer to:

- [CA12](/source/CA12), the carbonic anhydrase 12 enzyme and the gene that encodes it
- [California's 12th congressional district](/source/California's_12th_congressional_district)
- [California State Route 12](/source/California_State_Route_12), a highway in California
- [CAC Boomerang](/source/CAC_Boomerang), a WWII fighter aircraft manufactured by the Commonwealth Aircraft Corporation in Australia
- [Comp Air 12](/source/Comp_Air_12), a civil utility aircraft manufactured by Comp Air Inc. in the USA
- [USS *North Carolina* (ACR-12)](/source/USS_North_Carolina_(ACR-12)), an early 20th-century U.S. Navy armoured cruiser, later renamed USS *Charlotte* (CA-12)

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Adapted from the Wikipedia article [CA-12](https://en.wikipedia.org/wiki/CA-12) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/CA-12?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.