Iwate  search
BTnshu
 .Iwate
RTvolcanoes
 Nohi Rhyolite
SNDormant volcano. Before 1993, also included use for Iwate Prefecture.
Iwate Japan  search
BTnshu
 .Iwate Japan
NTKamaishi Mine
 Kitakami Mountains
 Mizusawa Japan
 Omine Mine
 Onikobe Field
 Shizukuishi Japan
RTKoma-ga-take
 Tohoku
 Tono Japan
 Nohi Rhyolite
SNPrefecture in NW Honshu.