1) markfieldite
闪长花斑岩
2) granodiorite porphyry
花岗闪长斑岩
1.
SHRIMP U-Pb dating of zircons from granodiorite porphyry gravels in a conglomeratic lithic sandstone sample from this suite of rocks yields a weighted mean age of 314.
对其中含砾岩屑砂岩中花岗闪长斑岩砾石的锆石进行SHRIMPU-Pb定年,获得206Pb/238U加权平均年龄为314Ma±4。
2.
During the late stage of reverse napping,granodiorite porphyry emplaced along the nappe structure and hydrothermal ore-forming solution accumulated and formed gold deposits at favourable positions.
推覆构造形成于 J2-J3,逆冲推覆后期,花岗闪长斑岩沿逆冲推覆构造就位,其所携带的成矿热液在有利部位富集成金矿。
3) Diorite porphyry
闪长(斑)岩
4) kammgranite
斑闪花岗岩
5) chlorophyr(e)
斑英闪长岩
6) aleutite
[ə'lu:tait]
闪辉长斑岩
补充资料:斑枝花
1.植物名。木棉之一种。又名攀枝花﹑英雄树。树身高大,花朵鲜红,果实内纤维不能纺织,与纤维可以纺织的木棉不一类。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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