Minerals in order of abundance in the human body include the seven major minerals calcium, phosphorus, potassium, sulfur, sodium, chlorine, and magnesium. Important "trace" or minor minerals, necessary for mammalian life, include iron, cobalt, copper, zinc, molybdenum, iodine, and selenium
Coprolite is a valuable trace fossil for the archaeologist, but is NOT a mineral.A mineral must be of fixed composition, and have a fixed crystal shape.
Trace Fossils!
Crystals of a certain mineral have a regular formation of atoms. However, crystals of the same mineral can grow differently. The presence of trace minerals, variations in heat, pressure, and the space that they have to grow in can influence the shape of a crystal. Crystalline structures demonstrate characteristic geographic variations for these reasons.
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Trace fossils
Vitamin CVvitamin C is a vitamin, not a trace mineral.
Iodine; reason for iodized salt
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major mineral
A macro mineral is needed in large quantities whereas trace elements are minerals required in small quantities
Because humans (and life in general) require a trace amount of it to survive.
No. Even fossil excrement, coprolite, is not a mineral.[Strictly a trace fossil, as it is an accessory of the animal.]
Yes it is a mineral. SiO2 in composition. Commonly it can be coloured by trace elements such as iron.
Potassium is the mineral involved in the regulation of glucose uptake.
color
i honestly have no freakin idea.
A trace-mineral sheep salt lick lacks copper. A trace-mineral lick for cattle (and horses) includes copper.