Meanings

iwateite

kinoshitalite

fused quartz

iimoriite-(Y)

scale on the inside of a boiler

jewel thief

magnet

geode

gangue

voussoir

small pieces of stone used to make terrazzo, etc.

laying stones flat (e.g. in gardens)

reversing a single stone (othello)

lamb's-ear (Stachys byzantina)

stable disc (in Othello)

asbestosis

stone with a picture carved into it (ancient China)

terrazzo

Ishikawa (prefecture)

Iwami (former province located in the west of present-day Shimane Prefecture)