|AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Montana > Corundum|
|Locality:||Bureau of Mine Shaft, Gallatin County, Montana|
|Description:||An excellent matrix specimen of blue-gray corundum crystals to 16 mm from the famous sapphire producing region of Montana. More of the largest crystal is exposed on the back side. Mounted in box for protection. Ex. R. Bates Collection #1290|
|Overall Size:||6x5x2.5 cm|
|Archived:||For reference only|
|Buy similar:||Minerals from Arizona & New Mexico, USA > Corundum, Sapphire, Ruby|
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The minerals illustrated on this site are presented for reference purposes only. The owner of this site did not collect the minerals and collectors should not assume access is permitted to the property based on inclusion in this museum. Please contact the property owner to obtain legal permission before entering private property.