He installed a new printing machine.

A virtual machine is installed on my computer.

His movements were mechanical, as if devoid of emotion.

Harry was searching for the Philosopher's Stone.

This rock is mainly composed of albite.

Olivine is a major component of the Earth's mantle.

This meteorite contains olivine.

This beautiful fluorite is part of my mineral collection.

This beautiful fluorite is part of my mineral collection.

There are many sweet flags blooming in this pond.