The Natural History Museum explains: “Sometimes the olivine does not occur as a single crystal but as a cluster. Elsewhere it ...

and thus to exhibit the same type of single crystal diffraction pattern in the electron microscope. The match between patterns from terrestrial olivine samples and those from olivine in Orgueil ...

capacity is presented for both graphite-anode and cathodes. The cathodes are commonly transition-metal (TM) compounds which have layered, spinel, or olivine crystal structures.