芒果视频

基本介紹

昌化石(shi)因其(qi)主要產于浙(zhe)江臨安昌化縣而得(de)其(qi)名，亦(yi)是我(wo)國四大系印(yin)章(zhang)石(shi)之一(yi)。昌化石(shi)的(de)(de)礦物(wu)成分是以(yi)粘土(tu)礦物(wu)地開石(shi)為(wei)主，常(chang)含(han)有高嶺石(shi)等粘土(tu)礦物(wu)。還(huan)常(chang)含(han)有未蝕變成地開石(shi)的(de)(de)硬質(zhi)石(shi)英斑晶，硬度(du)遠(yuan)遠(yuan)大于地開石(shi)，工藝上(shang)稱其(qi)為(wei)“砂丁(ding)”，“砂丁(ding)”的(de)(de)多少(shao)直接影響昌化石(shi)的(de)(de)質(zhi)量。

昌(chang)化石(shi)的(de)石(shi)質相對多砂、多氣孔，一般(ban)都較(jiao)壽山(shan)石(shi)和青田石(shi)稍堅(jian)些，且硬度變化較(jiao)大。質地也(ye)不如(ru)二(er)者細膩。但也(ye)有(you)質地細嫩者及各(ge)(ge)種(zhong)顏(yan)(yan)色(se)(se)(se)凍(dong)石(shi)。昌(chang)化石(shi)的(de)顏(yan)(yan)色(se)(se)(se)主(zhu)要有(you)白(bai)、黑、紅、黃(huang)、灰等各(ge)(ge)種(zhong)顏(yan)(yan)色(se)(se)(se)，品種(zhong)也(ye)細分(fen)成很多種(zhong)，多以顏(yan)(yan)色(se)(se)(se)劃分(fen)。如(ru)白(bai)色(se)(se)(se)者稱(cheng)“白(bai)昌(chang)化”，黑色(se)(se)(se)或灰色(se)(se)(se)雜(za)黑色(se)(se)(se)者稱(cheng)“黑昌(chang)化”，多色(se)(se)(se)相間者則稱(cheng)“花昌(chang)化”。

品種種類

與昌(chang)化(hua)(hua)(hua)(hua)石(shi)(shi)(shi)(shi)為相(xiang)近的彩石(shi)(shi)(shi)(shi)有(you)(you)青田石(shi)(shi)(shi)(shi)、田黃、等。石(shi)(shi)(shi)(shi)藝界、主要認為，昌(chang)化(hua)(hua)(hua)(hua)石(shi)(shi)(shi)(shi)是色彩豐富(fu)、富(fu)于變化(hua)(hua)(hua)(hua)的石(shi)(shi)(shi)(shi)材。可以(yi)說(shuo)，其他彩石(shi)(shi)(shi)(shi)具(ju)有(you)(you)的色彩，在昌(chang)化(hua)(hua)(hua)(hua)石(shi)(shi)(shi)(shi)中都能(neng)找到；而(er)(er)其它彩石(shi)(shi)(shi)(shi)不具(ju)有(you)(you)的色彩，昌(chang)化(hua)(hua)(hua)(hua)石(shi)(shi)(shi)(shi)也有(you)(you)。昌(chang)化(hua)(hua)(hua)(hua)石(shi)(shi)(shi)(shi)的品種繁多，細(xi)分起(qi)來(lai)有(you)(you)上百種，而(er)(er)且還有(you)(you)新(xin)品種發現。它與巴林(lin)(lin)石(shi)(shi)(shi)(shi)均按石(shi)(shi)(shi)(shi)質色象而(er)(er)定種屬，顏色、透明度、光澤度、硬(ying)度是區分品類(lei)的四要素，只不過巴林(lin)(lin)石(shi)(shi)(shi)(shi)具(ju)備(bei)這幾種要素的程度與昌(chang)化(hua)(hua)(hua)(hua)石(shi)(shi)(shi)(shi)有(you)(you)所不同。昌(chang)化(hua)(hua)(hua)(hua)石(shi)(shi)(shi)(shi)與青田石(shi)(shi)(shi)(shi)、壽(shou)山石(shi)(shi)(shi)(shi)的分類(lei)也有(you)(you)許(xu)多相(xiang)似之處(chu)。

所(suo)不同(tong)的(de)(de)(de)是，青田(tian)石(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)取名(ming)方法除(chu)了根據質地及色澤(ze)的(de)(de)(de)異同(tong)而(er)定(ding)外，還(huan)要再冠上產(chan)地名(ming)，如封(feng)門(men)燈光凍(dong)石(shi)(shi)(shi)(shi)(shi)(shi)、官洪燈光凍(dong)石(shi)(shi)(shi)(shi)(shi)(shi)、白洋(yang)夾板(ban)凍(dong)石(shi)(shi)(shi)(shi)(shi)(shi)等。壽山(shan)(shan)石(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)種(zhong)類，有(you)的(de)(de)(de)以(yi)(yi)產(chan)地取名(ming)，有(you)的(de)(de)(de)以(yi)(yi)坑(keng)(keng)硐取名(ming)，也有(you)的(de)(de)(de)以(yi)(yi)石(shi)(shi)(shi)(shi)(shi)(shi)質色象取名(ming)。如田(tian)坑(keng)(keng)石(shi)(shi)(shi)(shi)(shi)(shi)、水(shui)坑(keng)(keng)石(shi)(shi)(shi)(shi)(shi)(shi)、山(shan)(shan)坑(keng)(keng)石(shi)(shi)(shi)(shi)(shi)(shi)這三項傳統大類，山(shan)(shan)坑(keng)(keng)石(shi)(shi)(shi)(shi)(shi)(shi)中的(de)(de)(de)高山(shan)(shan)石(shi)(shi)(shi)(shi)(shi)(shi)、小高山(shan)(shan)石(shi)(shi)(shi)(shi)(shi)(shi)、都(dou)城坑(keng)(keng)石(shi)(shi)(shi)(shi)(shi)(shi)、月尾石(shi)(shi)(shi)(shi)(shi)(shi)、虎崗石(shi)(shi)(shi)(shi)(shi)(shi)、獅(shi)頭石(shi)(shi)(shi)(shi)(shi)(shi)等，均(jun)以(yi)(yi)地名(ming)、硐名(ming)定(ding)名(ming)，而(er)像田(tian)坑(keng)(keng)石(shi)(shi)(shi)(shi)(shi)(shi)中的(de)(de)(de)、白田(tian)石(shi)(shi)(shi)(shi)(shi)(shi)、紅(hong)田(tian)石(shi)(shi)(shi)(shi)(shi)(shi)、黑田(tian)石(shi)(shi)(shi)(shi)(shi)(shi)等，水(shui)坑(keng)(keng)石(shi)(shi)(shi)(shi)(shi)(shi)中的(de)(de)(de)水(shui)晶凍(dong)、魚腦凍(dong)、天藍凍(dong)等，則以(yi)(yi)石(shi)(shi)(shi)(shi)(shi)(shi)質色象定(ding)名(ming)。

昌(chang)(chang)化(hua)石(shi)(shi)(shi)(shi)(shi)(shi)也有(you)(you)“老坑(keng)(keng)貨”、“新坑(keng)(keng)貨”之(zhi)稱，但主要是(shi)指開(kai)發早(zao)遲和質(zhi)量優劣(lie)的(de)(de)兩類坑(keng)(keng)硐(dong)的(de)(de)產出分(fen)類，并不是(shi)昌(chang)(chang)化(hua)石(shi)(shi)(shi)(shi)(shi)(shi)品(pin)(pin)種的(de)(de)區分(fen)。在(zai)(zai)品(pin)(pin)評石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)質(zhi)量時，有(you)(you)紅(hong)硐(dong)石(shi)(shi)(shi)(shi)(shi)(shi)、水(shui)硐(dong)石(shi)(shi)(shi)(shi)(shi)(shi)、康山嶺石(shi)(shi)(shi)(shi)(shi)(shi)、蚱蜢腳(jiao)背石(shi)(shi)(shi)(shi)(shi)(shi)、昌(chang)(chang)化(hua)塢石(shi)(shi)(shi)(shi)(shi)(shi)、纖嶺石(shi)(shi)(shi)(shi)(shi)(shi)、灰石(shi)(shi)(shi)(shi)(shi)(shi)嶺石(shi)(shi)(shi)(shi)(shi)(shi)之(zhi)說，這也是(shi)指部分(fen)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)質(zhi)量的(de)(de)不同(tong)，而不是(shi)品(pin)(pin)種的(de)(de)不同(tong)。因為論品(pin)(pin)種，這些坑(keng)(keng)硐(dong)和產地(di)均(jun)大同(tong)小異(yi)。所以昌(chang)(chang)化(hua)石(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)種屬難以坑(keng)(keng)硐(dong)、產地(di)名劃分(fen)。在(zai)(zai)開(kai)發早(zao)期(qi)，采石(shi)(shi)(shi)(shi)(shi)(shi)者(zhe)只是(shi)籠統地(di)將昌(chang)(chang)化(hua)石(shi)(shi)(shi)(shi)(shi)(shi)區分(fen)為烏玉石(shi)(shi)(shi)(shi)(shi)(shi)、石(shi)(shi)(shi)(shi)(shi)(shi)、黃玉石(shi)(shi)(shi)(shi)(shi)(shi)、花玉石(shi)(shi)(shi)(shi)(shi)(shi)、紅(hong)玉石(shi)(shi)(shi)(shi)(shi)(shi)（即）幾大類。