 | Escuder-Viruete, Javier, Andjić, Goran, Baumgartner-Mora, Claudia, Baumgartner, Peter O., Castillo-Carrión, Mercedes, Gabites, Janet (2019) Origin and geodynamic significance of the Siuna Serpentinite Mélange, Northeast Nicaragua: Insights from the large-scale structure, petrology and geochemistry of the ultramafic blocks. Lithos, 340. 1-19 doi:10.1016/j.lithos.2019.05.002 | Journal (article/letter/editorial) | | structure, petrology and geochemistry of the ultramafic blocks Javier Escuder-Viruete, Goran Andjić...structure, petrology and geochemistry of the ultramafic blocks, LITHOS, https://doi.org/10.1016/j.lithos...structure, petrology and geochemistry of the ultramafic blocks Javier Escuder-Viruetea,* j.escuder@igme...bulk rock geochemical data for representative ultramafic rocks preserved as blocks in the SSM. Structurally...high-pressure (P) conditions. There are also blocks of ultramafic rocks, which consist mainly of harzburgite and |  | | Journal (article/letter/editorial) | | Article Petrogenetic Implications for Ophiolite Ultramafic Bodies from Lokris and Beotia (Central Greece)...Published: 3 March 2017 Abstract: Cr-spinels from ultramafic rocks from Lokris (Megaplatanos and Tragana)...serves as an important petrogenetic indicator for ultramafic and related rocks [1]. Since the chemical composition...Megaplatanos ophiolite (Figure 1a) is a small ultramafic body consisting of serpentinite, serpentinised...Megaplatanos, Tragana, Ypato The Tragana ophiolite nappe comprises mainlyoccurrences serpentinite and serpentinised |  | | Journal (article/letter/editorial) | | high-Ti) within separated massifs or a single ultramafic massif makes their 47 formation processes and...chromitite varieties outcropping within 90 the same ultramafic massif provide an ideal window to indicate the...fault (Fig. 2a). The ophiolite consists mainly of ultramafic rocks, podiform 123 chromitites, cumulates...numerous 124 veins of gabbro and diabase. The ultramafic rocks are mostly harzburgite with minor 125...sandstones, and conglomerates tectonically overlie the ultramafic rocks (Fig. 2d). 131 The Sartohay podiform |
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