Assertion: chrysotile | /r/HasProperty | mined
Facets:
Source sentences:
text: Chrysotile from the mines of Swaziland and Zimbabwe was mined and marketed around the world.
text: Lately, brown and blue asbestos groups have been banned worldwide, while chrysotile is the only type of asbestos approved to be mined and applied in industrial and residential products.
text: At present, chrysotile is still being mined, the only form of asbestos to be produced commercially.