u/Sea-Strike-1758

Image 1 — Found in South Dakota around 20 years ago

Image 2 — Found in South Dakota around 20 years ago

Image 3 — Found in South Dakota around 20 years ago

Image 4 — Found in South Dakota around 20 years ago

▲ 8 r/RockIdentification

Found in South Dakota around 20 years ago

Just found this sub and have a few rocks ive had since i was a kid id love info on

u/Sea-Strike-1758 — 2 days ago

▲ 6 r/RockIdentification

Found in Colorado 9 years ago

Just wondering if its special

u/Sea-Strike-1758 — 2 days ago