鉱

JLPT est: 2
School grade: 5
Stroke count: 13
Meanings: mineral, ore
Readings: あらがね, コウ

Vocab lookup:

Level 2 vocabulary
鉱物	(n) mineral/ (P)
炭鉱	(n) coal mine/ coal pit
Level 1 vocabulary
鉱業	(n) mining industry/ (P)
鉱山	(n) mine (ore)/ (P)