File:玉 平頂人首 三星堆 玉而富223.jpg
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[edit]Description玉 平頂人首 三星堆 玉而富223.jpg |
中文(臺灣):器名:玉人首
器別﹕生坑 泌色:赭紅 紋飾﹕立體 朝代:三星堆 礦物學名﹔岫岩玉﹝青黃玉﹞ 此器質化晶變,次晶增生,水銀泌、表面未受人工拋光打磨‧保留土蝕風化原狀。 玉人首.次晶增生‧雕工傳神、創作佳。 生坑的(玉人首)是受酸化後‧開始轉化質變、其受泌的顏色會加深、至熟坑後會有寶石光而且表面有黏黏的手感。 註解:1岫岩玉是一種多元素的寶石、其顏色大約五種共生體‧青色、白色、黑色‧黃色、綠色‧等。 註解:2﹝次晶﹞是成品完工後‧受土蝕風化和漫長時間而形成的‧表面的束纖會露出有凸起的手感。 三星堆文化-年代約4800至2200年。 三星堆文化-小件配飾品.有數百種的造形.玉牙璋.玉琰.玉刀.玉鏟.魚牙璋.C形龍斧鋤器.猪龍斧鋤器.﹝玉梟.玉鷹斧鋤器﹞.面具.異形獸斧鋤器.玉蟬複合體等。 此器質化晶變‧次晶增生未受人工拋光打磨、 保留原有風化.、生坑未盤玩,造形特別‧曲線流暢.雕工傳神‧創意佳。 鑑定工具:1強束光筒2放大鏡﹝10倍﹞3光譜儀 (藝術品) |
Date | |
Source | Own work |
Author | 玉 而富 |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 06:09, 17 November 2008 | 640 × 480 (137 KB) | 玉 而富 (talk | contribs) | {{Information |Description={{zh-tw|1=三星堆文化-年代約4800至2200年。 三星堆文化-小件配飾品.有數百種的造形.玉牙璋.玉琰.玉刀.玉鏟.魚牙璋.C形龍斧鋤器.猪龍斧鋤器.﹝玉梟.玉鷹斧鋤器﹞.面具.異形� |
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Camera manufacturer | SONY |
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Camera model | DSC-H1 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/3.2 |
ISO speed rating | 64 |
Date and time of data generation | 21:23, 5 March 2008 |
Lens focal length | 12.4 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 21:23, 5 March 2008 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 21:23, 5 March 2008 |
Image compression mode | 8 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, strobe return light detected, auto mode |
Color space | sRGB |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |