Hematite after Magnetite Pseudomorph - Argentina #2 Rare Crystals_Nuummite This material is most usually

This material is most usually seen from Tanzania or India

along with rubies

This lovely naturally iridescent Pyrite with Quartz specimen is from Indonesia

- Helps you to see both sides of an issue

Allosaurus

Hematite after Magnetite Pseudomorph - Argentina #2 Rare Crystals_Nuummite This material is most usuallyThis incredibly rare formation of Hematite after Magnetite is from the famous Payn Matr volcanic field in Mendoza, Argentina. The original crystals were Magnetite, but through a process called Martitization, the Magnetite oxidised and changed to Hematite, but keeping the original shape of the Magnetite crystals. You will receive the exact crystal pictured. Hematite is best known as one of the main iron ores. Hematite is usually seen as a dark black,