miners chest where is it

i have no clue where this thing is can someone help me out

Miner's chest are inside of Sorrow's Furnace

i found that Miners Chests only ever popped up if i was on a mission/quest onside SF.

TBH they are like any other chest and not reall worth the hassle because sometimes they are fairly hard to find

Miners chest are inside Sorrows Furnace. I see them every time I do some oro farming.

Like any chest they usualy drop crap but I did get a gold armour with a sup vigor the other day from a miners chest.