Minerals, Ore
30-March-2023 Thursday
Help identifying a mineral/ore from a photo
13-September-2021 Monday
Help define what it is?
16-November-2019 Saturday
Help identify ore.
05-September-2018 Wednesday
Help identify an ore/mineral/stone
02-November-2017 Thursday
What is this stone?
20-October-2016 Thursday
Nickel-bearing rock
29-September-2013 Sunday
Bornite (Cu5FeS4) "Peacock Ore"
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