13fb600420ewshis ((HEMATITE pseudo after MAGNETITE aka MARTITE)), $15 MINIMUM BID, Twin Peak, Millard County, Utah, 6 x 6 x 3 cm, Miniature | |
Here is an specimen with octahedral crystals of the pseudomorph known as Martite. They are easily identitfied by the light colored volcanic matrix. However on this specimen the Martite layer has separated from the volcanic matix. |