|This article is about the freight car. You may be looking for the engine.|
Malachite is a freight car from Crystal Island.
Malachite is ruthless, headstrong, authoritative, and militaristic, much like Jasper 
Malachite is based on a 7-plank open wagon.
Malachite is painted a sea green colour. She has her name on her side in green and her sea-green coloured gems on her side. In the Crystal Island Adventures miniserie, her name changed in colour from green to black.