age
asia
blast furnace trail
blue sky
cultural heritage
cultural properties
facility
famous place
green
historic buildings
historic site
history
important cultural property
iwate
iwate prefecture
japan
kamaishi shi
landscape
leaf
michinoku
mountain
national treasure
nature
outdoor
plant
rock
sights
stone
summer
sunny
tohoku
tohoku district
top blast furnace
tourism
tourist attraction
tourist attractions
travel
western style blast furnace ruins
world cultural heritage