![minfind.com - corundum after Spinel – Mahenge, Morogroro, Tanzania from Mahenge, Morogroro, Tanzania minfind.com - corundum after Spinel – Mahenge, Morogroro, Tanzania from Mahenge, Morogroro, Tanzania](https://www.minfind.com/mfthumbs/800_600_FFFFFF_4613158386324d98e0048c.jpg)
minfind.com - corundum after Spinel – Mahenge, Morogroro, Tanzania from Mahenge, Morogroro, Tanzania
![minfind.com - corundum after Spinel – Mahenge, Morogroro, Tanzania from Mahenge, Morogroro, Tanzania minfind.com - corundum after Spinel – Mahenge, Morogroro, Tanzania from Mahenge, Morogroro, Tanzania](https://www.minfind.com/mfthumbs/800_600_FFFFFF_8752893266324d99099a3f.jpg)
minfind.com - corundum after Spinel – Mahenge, Morogroro, Tanzania from Mahenge, Morogroro, Tanzania
![minfind.com - HEMATITE, RUTILE from Cavradi gorge, Curnera Valley, Tujetsch, Vorderrhein Valley, Grischun, Switzerland minfind.com - HEMATITE, RUTILE from Cavradi gorge, Curnera Valley, Tujetsch, Vorderrhein Valley, Grischun, Switzerland](https://www.minfind.com/mfthumbs/800_600_FFFFFF_16496426286299780b86343.jpg)
minfind.com - HEMATITE, RUTILE from Cavradi gorge, Curnera Valley, Tujetsch, Vorderrhein Valley, Grischun, Switzerland
![minfind.com - corundum after Spinel – Mahenge, Morogroro, Tanzania from Mahenge, Morogroro, Tanzania minfind.com - corundum after Spinel – Mahenge, Morogroro, Tanzania from Mahenge, Morogroro, Tanzania](https://www.minfind.com/mfthumbs/800_600_FFFFFF_8419857086324d99174f63.jpg)