This is the crystal structure of magnetite. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use ...

The researchers observed layers with abundant fine-grained magnetite crystals, which they say probably formed in an iron-rich ...

Several years ago researchers showed that magnetite crystals contained within the Martian meteorite ALH84001 exhibited characteristics similar to crystals synthesized by magnetotactic bacteria on ...