Close
Photograph of the element magnesium, with a penny to indicate size of the sample.
Photograph of the element magnesium, with a penny to indicate size of the sample.U.S. Geological Survey
Magnesium - Alchemical Symbol
One of the alchemical symbols of magnesium.Todd Helmenstine
Crystals of elemental magnesium.
Crystals of elemental magnesium, produced using the Pidgeon process of vapor deposition.Warut Roonguthai