They have different developing sites. Restricted, open, magma, and minerals from solution.
crystallographic structure
If they are the same shapes but differ only in size, then they are SIMILAR shapes. Otherwise, they are simply different shapes.
Yes - even shapes with different area.
crystal habbit
Yes many different shapes can have the same volume
Crystals are made from molten magma that cools causing silicate minerals to crystallize. The different crystal shapes form differently as the magma cools at different rates.
Crystal bracelets can be purchased at different retail shops, such as Walmart, Tiffany, Vera Bradley and Birks and Mayors. Crystal bracelets come in different designs and shapes.
They have different developing sites. Restricted, open, magma, and minerals from solution.
Crystals come in different shapes, determined by how the molecules of compounds from which they are made can be packed together. For instance a quarts crystal is hexagonal in shape, while galena and pyrites crystals are cubic. There are six different crystal shapes or forms determined by the axes and degree of symmetry of the crystal and the angles at which the axes intersect. Subordinate to the overall crystal shapes, many crystalline substances have within them planes of weakness along which the crystal may break these lines are related to the crystals symmetry and caused by how the molecules are aligned within the crystal. This is cleavage.
What are the names of the six main kinds of crystal shapes
Minerals are classified by their geometry into six different mineral crystal systems. Each crystal system has its own set of parameters based on relationships between length and angles between a crystals axes.
You question does not make sense - what do you mean by 'data of crystal' ?
crystallographic structure
yes. each minerals atoms are arranged in a very specific order.
A calcite crystal comes in a variety of sizes and shapes. There are some that do look like a diamond to the naked idea but you can tell that they are different if you look closely.
because the minerals have a lot of names.
Now called Swarovski Elements, Swarovski's crystal beads come in more than 200 shapes. These range from simple pearl beads to elaborate key, fish, heart and coral shapes.