Silicate
Silicates were a large class of minerals based on a tetrahedral silicon-oxygen unit (SiO4).

The spaceborne organism nicknamed "", discovered by the  in 2367, had an outer shell made from silicates, actinides, and carbonaceous chondrite. ()

The lifeforms on L-S VI were based on silicates rather than carbon. ()

In 2374, the Silver Blood  collected silicates from a comet in the Podaris sector. ()

Types
 Olivine

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Materials