Powder River Gông (Montana)

Powder River Gông (Ĭng-ngṳ̄: Powder River County) sê Mī-guók Montana gì siŏh ciáh gông.

Powder River Gông
—  Gông  —
Powder River County, Montana
Powder River Gông gì ôi-dé
Guók-gă	Mī-guók
Ciŭ	Montana
Uōng-câng	www.prco.mt.gov