Onitetsu is my favorite band.

This railroad track continues from Tokyo to Osaka.

In my house, it is a custom to brew tea in a tetsubin.

He is a railfan, and goes to take pictures of the Shinkansen every weekend.

The railway network in Japan is very developed.

When you stand at the very top of the mountain, you can see everything.

He used his arms of incredible strength to lift that rock.

This vegetable is rich in iron content.

This roof is made of galvanized iron.

We are developing new technologies to mine bauxite.