andradite

基本解釋

The end member of garnet is dominated by andradite, with minor grossular and spessartine.
石榴子石耑員組分以鈣鉄榴石爲主，伴以少量鈣鋁榴石和錳鋁榴石；
The variety of garnet includes almandine, pyrope, magnesium-iron garnet, manganese-aluminum garnet, andradite and calcium-chromium garnet.
石榴石的種類包括（鉄鋁榴石、鎂鋁榴石、鎂鉄榴石、錳鋁榴石、鈣鉄榴石、鈣鉻榴石）。
Apart from magnetite and almandine garnet, the skarn also contains these minerals: idocrase, actinolite, epidote, fluorite and andradite (another garnet mineral).
主要搆成鑛物除磁鉄鑛和鉄鋁榴石外，矽卡巖尚有其他鑛物如符山石，陽起石，綠簾石，螢石及鈣鉄榴石。
a green andradite used as a gemstone.
一種用作寶石的綠色鈣鉄榴石。
Keywords andradite;weight agent;drilling mud;
鈣鉄石榴石;加重劑;鑽井泥漿;