Trip to Brunner mine Arli

This week we have been to the Brunner mine I've learnt lots on the way about history names and all how it exploded and how it was found .
here are some facts:
the person who found The coal at the Brunner mine had been sent from grey mouth down the grey river to find Jade , gold or coal apparently he saw a big black rock (coal) on the river side they pulled up in the canoe and he scrapped the black rock (coal) with his butchers knife and it scrapped into black dust so that means it was coal.

The Brunner mine was exploded by a naked flame probably a candle and mixed with gas which caused an explosion.

Any questions?.
thank you for listening and what do you think about the Brunner mine.
bye ;).