asia
blastfurnace trail
cultural properties
era
facilities
green
historic buildings
historic site
history
important cultural property
iwate prefecture
japan
japans oldest
kamaishishi
landscape
local attractions
michinoku
mountain
national cultural heritage
national treasure
natural
outdoor
plant
rock
stone
summer
tohoku
tohoku district
tourism
tourist attractions
tourist destination
travel
westernstyle blast furnace ruins
world cultural heritage
world heritage site