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Neo-Tethyan subductionNagaland-Manipur Ophiolite BeltMetamorphic Sole RockSubduction infancySubduction maturationIn this study, we make a review of the recent developments on the metamorphic and tectonic evolution of the Nagaland-Manipur Ophiolite Belt (NMOB) in the Indo-Myanmar Ranges. We collate key ...
metamorphic查询结果如下: 音标:[ˌmetə'mɔːrfɪk] 名词复数:metamorphics词频:高频常用词 基本释义/说明:adj.变性的;变态的;【地】变质的 adj. 变性的;变态的;【地】变质的 Any of a group of abundant rock-forming minerals occurring principally in igneous,plutonic,and some metamorphic rocks...
However, in some salamanders an adaptive life cycle ... M Lanphere,J Pamiæ 被引量: 23发表: 1992年 Rb-Sr whole-rock ages of metamorphic rocks from eastern Queen Maud Land, East Antarctica Rb-Sr whole-rock isochron ages were determined on the Lutzow-Holm and Yamato-Belgica Complexes ...
aMeizhou is located in the northeast of Guangdong Province, with Fujian Province in the northeast and Jiangxi Province in the northwest. Meizhou City complex geological structure was formed mainly from granite, spouting rocks, metamorphic rock, shale, sandstone, red rock and limestone. Meizhou在东北...
Examining the models’ accuracy with several loss functions and statistical indices. https://doi.org/10.1007/s10706-018-0706-5 ArticleGoogle Scholar Alber M (2000) Advance rates of hard rock TBM’s and their effect on project economics. Tunn Undergr Space Technol 15(1):55–64.https://doi...
Breccia, lithified sedimentary rock consisting of angular or subangular fragments larger than 2 millimetres (0.08 inch). It differs from a conglomerate, which consists of rounded clasts. A brief treatment of breccias follows. For full treatment, see sedi
The originally different CL colors in the undeformed parent rock material change toward a uniform brownish-red color through high-grade levels of metamorphism. Owen [24] suggested that quartz CL turns to a uniform reddish-brown color above the garnet zone during high-grade metamorphism. Augustsson ...
(i) loose weathering or saprolite that is not permeable enough to provide significant discharge to common (small diameter) boreholes but which provides the capacitive function of the aquifer, and (ii) underlying fractures, tapped by most boreholes drilled in hard rock regions, which provide the...