dolerite

常見例句

• At Scinto 6 uranium occurs in much altered dolerite below the unconformity.
  “辛托6”的鈾礦體產(chǎn)于不整合面之下變質(zhì)甚深的粒玄巖中。
• The micro-gabbro phase is indentical with the typical Bulawayan dolerite sills.
  微輝長巖相與標準的布拉瓦約粒玄巖床相同。
• The micro-gabbro phase is identical with the typical Bulawayan dolerite sills.
  微輝長巖相與標準的布拉瓦約粒玄巖床相同。
• The minerals are disseminated in the schist and hornfelsed schist near the dolerite contact.
  這些礦物也浸染在靠近粗玄巖接觸帶的片巖和角巖片巖中。
• Young basic intrusives, which took place late Mesozoic times, formed numerous minor dolerite dykes.
  這些早期的侵入性活動，發(fā)生在中生代早期，并形成了一些粗玄巖的溝壑。
• The metaperidotite is strongly depleted in TiO_2. The dolerite has low TiO_2 and some of the granitoids on the FAM diagram show a Skaergaard liquid trend.
  其變質(zhì)橄欖 巖、方輝橄欖巖強烈虧損TiO_2，輝綠巖TiO_2也較低，而稀土元素分布模式為平緩型。
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