“SILICA” на російській мові

іменник

кремнезем	silica silex
двуокись кремния	silica
кварц	quartz silica
кремневый ангидрит	silica

Cristobalite is a crystalline form of silica that has a diamondlike structure.

Sandy soil attached to the furs was the source of silica in the fur dust.

In the fossilisation process, the original organic parts of the shark's tooth are replaced by minerals such as iron pyrites and silica .

The silicate minerals are those that contain silica , a combination of silicon and oxygen.

The host limestone surrounding the pockets has been largely replaced by silica and iron oxides.