水晶表面坑洼的地方，有的深，有的浅，这是水晶在成长过程中自然形成的，并非是人为造成的损伤。缺陷位置本来包有其他矿物晶体，由于包裹体和水晶结合部位的结合力不强，当表面抛光时，矿体脱落，留下空位。这种缺陷在绿幽灵、钛晶、金发晶上都比较常见。
⒉棉、云雾或渣状包裹体、杂质在透明水晶内部有雾蒙蒙的现象或是感觉里面像有棉絮状、渣状物质一样的包裹体，这些包裹体的存在，影响水晶的整体美观。还有的水晶内局部含有黑斑或其他颜色的斑状物质，与水晶整体不协调，被视为水晶的杂质，有这种杂质的水晶是次品。
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。
看原料：选料精良的水晶制品，应看不到胶口及棉絮；质地纯净、光润、晶莹为好。
断口：贝壳状。断口也叫破口。它是指矿物被打击后产生不规则的破裂，破裂裂面凹凸不平称为断口。根据断口的形状可分为贝壳状和锯齿状。
They'll eventually come up with a good little uniform cluster of atoms, This really is the entire process of escalating crystals. The more they are able to arrive alongside one another, the more of the development will likely be obvious towards the naked eye. Researchers can ascertain what mineral they are thinking about by how the crystals kind.
解理：无解理。所谓解理是指矿物被打击时，沿一定方向有规则地裂开形成光滑平面的性质。根据解理的程度可以分为五类：极完全解理、完全解理、中等解理、不完全解理和无解理，水晶属于无解理。
You will find a comparable directive about crystal glass which differentiates concerning comprehensive direct crystal, lead crystal and crystal.
水晶包裹体丰富多彩，从气体、液体到各种矿物质，甚至宝石，均可被包含于水晶内，各种包裹体所形成的景象更是变化万千。按照包裹体的内容，常把包裹体水晶分为一下八类：
晶体 Silicon crystals grown in the laboratory convert gentle into electrical Power. 在实验室中长成的硅晶体可将光线转变为电能。
. The second layer is shaded while in the determine. It's precisely the same airplane-triangular structure; the atoms sit within the holes formed by the initial layer. The very first layer has two equal sets of holes, though the atoms of the second layer can occupy just one established. The third layer, labeled C
The arrangement of the atom’s electrons decides its chemical properties. The properties of solids usually are more info predictable from the Homes of their constituent atoms and molecules, and the several shell structures of atoms are for that reason accountable for the range of solids.
Crystals are categorised normally classes, which include insulators, metals, semiconductors, and molecular solids. An individual crystal of the insulator is normally clear and resembles a bit of glass. Metals are shiny Except if they've rusted. Semiconductors are sometimes shiny and sometimes transparent but are never ever rusty. Quite a few crystals may be classified as one form of reliable, while some have intermediate behaviour. Cadmium sulfide (CdS) might be well prepared in pure form and is a superb insulator; when impurities are included to cadmium sulfide, it will become a fascinating semiconductor.
矿物成分：针铁矿、赤铁矿、金红石、磁铁矿、电气石、石榴石、云母、绿泥石等形成了包裹体水晶，如发晶、钛晶、绿幽灵等，发晶中则含有肉眼可见的似头发状的针状矿物的包裹体形成。含锰和铁者称紫水晶；含铁�?；呈金黄色或柠檬�?)称黄水晶；含锰和钛呈玫瑰色者称蔷薇石英，即粉水晶；烟色者称烟水晶；褐色者称茶晶；黑色透明者称为墨晶。