藏品名稱：石化玉

藏品規格：重約9.9kg

有無證書：無

藏品詳情：玉化是一種客觀存在的自然現象。玉化是一個過程，玉化石是一種物質。玉石是玉化到符合玉石標準的石頭.大量科學研究表明，玉石的形成與火山有關，但值得強調的是，火山是“爆”不出玉石來的，只是火山的特殊作用讓石頭具備了演變成玉的前期條件，真正形成玉，還需要后來上億甚至數億年的演變過程，也就是玉化過程。物質以火山爆發后的高溫高壓等條件為基礎,通過相當長時期的玉化,最終成了演變成了玉石。可以看出，前期是火山的原因,后期是自身的原因。從這一點來講，玉石可謂“活”玉，不是“死”玉.玉化除了條件苛刻外，時間也很漫長。

此塊玉石可稱得上是玉石中的精品，表面未曾打磨，但手感極其細膩潤滑，表面翠綠色的石皮已經完全玉化，乍一看猶如一條龍一樣盤旋在玉石表面，仔細一看又如覆蓋著一層碧綠色的翡翠，具有極高的收藏價值，和藝術價值

（Jade is an objective natural phenomenon. Jade fossil is a kind of material. Jade is a kind of stone that has been jadeitized to meet the standard of jade. A lot of scientific research shows that the formation of jade is related to volcanoes, but it is worth emphasizing that volcanoes can not "explode" jadeite, but the special role of volcanoes makes the stone have the preconditions to evolve into jade. It will take hundreds of millions or even hundreds of millions of years to really form jade. Evolution process, that is, the process of jade. Based on the conditions of high temperature and high pressure after volcanic eruption, the material eventually evolved into jadeite through a long period of jadeitization. It can be seen that the reason for volcanoes is in the early stage, and in the later stage, it is its own. From this point of view, jade can be described as "living" jade, not "dead" jade. In addition to the harsh conditions, jade has a long time.

This piece of jade can be called a fine piece of jade, the surface has not been polished, but the feel is extremely delicate and lubricated, the surface of emerald green stone has been completely jade, at first glance, like a dragon hovering on the surface of the jade, carefully look like covered with a layer of emerald green, has a very high collection value, and artistic value.）