Shell Station - SHELL
3703 W 8th St, Yankton SD
605-665-5070
Ethanol-free octane ratings: 87
GPS coordinates: N 42.87592 W 97.45592 (entered by galen)
Updated by Jonathan Lathbury, June 14, 2014 19:55 CDT
Added phone number.
Updated by boomer, April 09, 2014 6:42 CDT
address
Posted by galen, April 08, 2014 7:25 CDT
One of the few around Yankton that still offers e-free 87.