1) Plagiogneiss
斜长片麻岩
1.
The Plagiogneiss, which was used to regard as paragneiss in the Sulu-Dabie orogen, is also one of the important rock types in the main hole of the Chinese Continental Scientific Drilling Project.
在苏鲁-大别山造山带内,黑云斜长片麻岩习惯被称为副片麻岩,它也是中国大陆科学钻探工程主孔岩芯中一种重要岩石类型,不仅构成了孔深738-1113m之间斜长片麻岩岩性段的主体,在其它岩性段也有少量以“夹层”的形式产出。
2) biotite plagioclase gneiss
黑云斜长片麻岩
1.
The individual zircon U-Pb isotopic dating method has been applied to date the age of biotite plagioclase gneiss in this study with the age of 1826 ± 13 .
本文最近获得的黑云斜长片麻岩的单颗粒锆石U-Pb法年龄为1826±13 Ma,这是迄今获得的较为可靠的直接测年数据。
2.
The Hongqiyingzi Complex occurred to the north side of the Chongli-Chicheng fault belt and consisted of biotite plagioclase gneiss derived from the original terrigenous clastic rocks in the continental margin.
冀北赤城红旗营子群位于崇礼-赤城断裂带的北侧,基本上是一套以形成于大陆边缘的陆源碎屑沉积岩为原岩的黑云斜长片麻岩类,其内部分布有退变榴辉岩和变质橄榄岩等构造块体。
3) plagio-monzonitic granitic gneiss
斜长-二长花岗质片麻岩
1.
Late Paleozoic plagio-monzonitic granitic gneiss with complex deeplevel folds or ductile deformation in Altai orogen belt is associated with the middle grade of metamoprphic rock series.
钕模式年龄在 14 0 0 Ma～ 180 0 Ma,εNd(t)为正值 ,反映斜长-二长花岗质片麻岩源于年青地壳 ,并不是前寒武纪结晶基底 ,结晶成岩作用和变质变形作用几乎是同时发生的 ,年龄为 35 5 Ma± 5 M
4) halleflintgneiss
长英片麻岩
5) meta-grano-gneiss and plagioclaseamphibolite
变花岗片麻岩和斜长角闪岩
6) felsic gneiss
长英质片麻岩
1.
Some problems and suggestions about the geological survey and study in Archean felsic gneiss terrains.;
太古宙长英质片麻岩区地质调查研究中存在的一些问题和建议
2.
Both the eclogite and the felsic gneiss have not undergone the same high-pressure metamorphic event.
榴辉岩的主体围岩是长英质片麻岩,它与榴辉岩不是相同高压变质作用的产物。
补充资料：长斜
1.古代弹棋的一种技法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条