age
asia
blastfurnace trail
cultural properties
facility
famous place
green
historic buildings
historic site
history
important cultural property
iwate prefecture
japan
japans oldest
kamaishishi
landscape
michinoku
mountain
national cultural heritage
national treasure
nature
outdoor
plant
rock
sights
stone
summer
tohoku
tohoku district
tourism
tourist attraction
tourist attractions
travel
westernstyle blast furnace ruins
world cultural heritage
world heritage