天然的水晶一般都会有絮状（绵绺），也就是大家俗称的瑕疵，这是液体水落石出和二氧化碳的小孔穴，而人工合成的水晶就不会有这样的特征。

A different exciting, and tasty, experiment would be to sort substantial crystals employing sugar. By heating sugar with h2o after which you can letting this Option evaporate on sticks, you may kind rock sweet from sugar crystals!

发晶的价值取决于发的颜色、罕见性及大小，一般是发色鲜艳、块度大的价格高。水胆水晶的价值主要取决于水胆及晶体的大小、透明度的高低。如果水胆较大并有一定形态，便可加工成较为珍贵的工艺品。另外水胆中的水也有一定的科学研究价值，通过它们可了解几百万年前地球上水的成分及变化。

水碧：《山海经》中，水晶又被称作水碧： �?又南三百里，日耿山，无草木，多水碧 �?，郭璞注�?�?亦水玉类 ”。这种称谓常被文人所引用，晋代郭景纯《璞江赋》道�?�?鬼，水碧�?�?。水晶又有人称它叫玉瑛。《符瑞图》载�?美石似玉，水精谓之玉瑛也�?”

There's also numerous elements that resemble crystals but are actually polycrystals. Polycrystals type when microscopic crystals fuse together to kind a reliable. These elements never include requested lattices.

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。

水晶原石观赏石，从字面意义理解：观赏水晶石的原貌，即经过抛光去皮后的包裹体水晶和原色水晶，不需雕刻不求象形就具有非常高的观赏价值和收藏价值。此类水晶观赏石对质地要求非常之高，水晶晶体通透干净，颜色艳丽，意境鲜明深刻的价值就高，它的价值特点就好比钻石，实实在在石头本身的价值。

Crystals are absolutely nothing over an ordered arrangement of molecules or atoms. Crystals are available in many different sizes and styles, and each one has distinct qualities. Whatever they are created of decides how it is going to type.

Metallic Crystals: Metals often type metallic crystals, the place many of the valence electrons are totally free to move through the lattice. Iron, for instance, can sort distinctive metallic crystals.

看文化：水晶里面的包裹体象形，能与文化、宗教及历史有所牵连的话，价格往往会比水晶本身的价值高出几倍甚至几百倍。

say cheese something that a person who is getting a photograph of you tells you to convey so that your mouth can make the shape of a smile

The arrangement of the atom’s electrons establishes its chemical Houses. The Homes of solids are generally predictable from the Qualities in their constituent atoms and molecules, and the various shell buildings of atoms are consequently liable for the variety of solids.

水精：水晶为何称为水精，《广雅》有巧解：�?水之精灵�?”；李时珍则说：�?莹洁晶光，如水之精英 ”。细加考究，此称还蕴含浓厚的宗教意味呢。水精一名，最初见于佛书，后汉支曜翻译的《具光明定意经》说：�?其所行道，色如水�?�?。

The C60 molecules, also called buckyballs, are very powerful and Just about incompressible. Crystals are formed these types of which the balls are organized in an fcc lattice using a 1-nanometre spacing involving the more info centres of adjacent balls. The comparable C70 molecule has the shape of a rugby ball; C70 molecules also type an fcc crystal when stacked with each other. The sound fullerenes kind molecular crystals, with weak binding—provided by van der Waals interactions—in between the molecules.