At standard pressure, this element has allotropes labeled alpha through delta, the gamma allotrope of which is face-centered cubic and is called austenite.
Hereditary buildup of this element in the liver is found in a disease known by shorthand as HHC. At standard pressure, this element has allotropes labeled alpha through delta, the gamma allotrope of which is face-centered cubic and is called austenite. Mossbauer spectrometry is often conducted on the 57 isotope of this element, which is the (*) heaviest that can be produced via the silicon-burning process in a star. It is the most common element by mass in the Earth, and its ores include limonite, goethite, magnetite, and hematite. For 10 points, name this metallic element that is strengthened by carbon to form steel.
Hereditary buildup of this element in the liver is found in a disease known by shorthand as HHC.
iron [or Fe]