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Some facts about minerals:
- To be classified as a mineral they must be naturally occurring
- They must be a solid
- They must be crystalline (have an orderly geometric spatial arrangement of atoms)
- Minerals can me elemental (i.e. formed of one single element only - for example gold, coper or sulphur).
- Minerals may also be a mixture of a range of differing chemical elements (e.g.Feldspar which can be potassium, sodium or calcium aluminium silicates.
- The largest group of minerals are the silicates. These are the common rock forming minerals.
- Another common rock forming mineral class is the carbonates - Calcite, aragonite - both CaCO3 and dolomite CaMg(CO3)2 (forming limestones and dolostones).
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What are facts for hardness?
hardness define minerals
Which four vitamins and minerals are typically on Nutrition Facts labels?
Vitamins A and C Minerals Iron and Calcium
Which two minerals must be included on the nutrition facts label?
Calcium and Iron
Is it worthy to study minerals?
Yes, it is worthy to study minerals becasue minerals provide many facts. Some aspects of minerals, such as their outer layer can tell us how old they are. Other rocks can be studied. Who knows, you might discover a new mineral!!
Oxygen in the Earth's Crust facts?
Highly reactive and combines with minerals well.
What are facts for hardness?
hardness define minerals
What is the composition of silicates?
Silicate minerals make up 30% of all minerals, and they are minerals which contain both siliconm and oxygen.
How are canyons formed facts about kids?
from rocks and minerals
Which four vitamins and minerals are typically on Nutrition Facts labels?
Vitamins A and C Minerals Iron and Calcium
What are cool facts about rocks?
they are made with stuff different minerals
What are facts about mica?
it is one of the most sofest minerals in the world
Which two minerals must be included on the nutrition facts label?
Calcium and Iron
Is it worthy to study minerals?
Yes, it is worthy to study minerals becasue minerals provide many facts. Some aspects of minerals, such as their outer layer can tell us how old they are. Other rocks can be studied. Who knows, you might discover a new mineral!!
What are some facts about rocks and minerals?
The Acasta Gneiss, a metamorphic rock, is 3.96 billion of years old.
What are five facts about minerals?
Minerals are types of items that crate rocks.The largest diamond in the world, called the Hope Diamond, is found at the Smithsonian Institution's Natural History Museum in Washington, DC.
What are facts about meat?
Facts about meat are....e.g. -red meat is bad for us in any concision - meat is important in a diet -it gives us minerals -meat comes from the flesh of the animals
Oxygen in the Earth's Crust facts?
Highly reactive and combines with minerals well.
