看颜色：即使在同一种类的水晶中，它的不同部位的纹理、色泽也各式各有千秋。属于单色的，要色度均匀；在同一块水晶上有深浅的，则要求其色调纹路美观大方。
Cite Though every effort and hard work is produced to follow citation design procedures, there might be some discrepancies. Be sure to seek advice from the suitable design manual or other sources Should you have any thoughts. Decide on Citation Design and style
景观水晶，就是包裹体组成各种造型特异的水晶，有的似山水，有的似人物，有些像文字，有些像动物，植物，器物等等。
We have written about more than 300 stones inside the mineral kingdom! Examine Every single stone's distinctive origin, history, and energies below.
25If you are a Billy Crystal admirer, you can expect to enjoy this movie.如果你是比利·克里斯特尔的影迷，你就会喜欢这部电影。《柯林斯英汉双解大词典》
⑧、雕刻：立体感强，工艺高，做工精细，成本高。分手工雕刻图形、机器雕刻文字。
Crystals glimpse distinctive from a number of other rocks and minerals, but �?barring a few Specific scenarios �?almost all minerals cover a crystalline composition underneath the floor.
Ionic Crystals: Electrostatic forces kind ionic bonds. A classic instance is actually a halite or salt crystal.
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A crystal process refers back to the classification of crystals based on the geometric arrangement and symmetry in their lattice constructions. There are seven principal crystal techniques:
天然性是水晶观赏石的基本特性。通常整体造型水晶矿物不饰雕琢就具备很高的观赏价值，但是包裹体水晶观赏石经常需要适当打磨抛光，这样更方便观赏水晶内部的包裹体。
正常的水晶在生长时，多可以发现和柱形尖端棱线平行的生长纹（growth lines）。由于在地底、岩洞中的生长空间多狭窄，尤其在遇到地震时，或地壳变动时，甚至容易遭到其他矿石的挤压，常常会压迫产生不同的「晶面」。还有，当水晶还是在液态状的时候，常常也会包覆着其他的矿石、泥灰一起结晶成长，如金红石（稍后变成发晶）、火山泥灰（稍后变成幻影水晶）等等。所有的这些，都是「自然的一部分」，请不要视为「瑕疵」。
crystal, any sound substance during which the element atoms are arranged within a definite pattern and whose surface regularity reflects its inner symmetry.
A further form of crystalline carbon relies with a click here molecule with 60 carbon atoms known as buckminsterfullerene (C60). The molecular condition is spherical. Each and every carbon is bonded to 3 neighbours, as in graphite, and also the spherical form is achieved by a mixture of twelve rings with 5 sides and twenty rings with six sides. Identical structures had been to start with visualized from the American architect R. Buckminster Fuller for geodesic domes.