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Classification of plutonic rock [13].

Classification of plutonic rock [13].

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Fig. 1. Location of study area at Ngamprah District, West Bandung...
Fig. 2. Digital imagery of the study area and its vicinity.
Fig. 3. Classification of pyroclastic rock [12].
Fig. 4. Classification of plutonic rock [13].
+5 Fig. 5. Highly weathered tuff breccia in ST 4.
Engineering geological mapping for empirical design evaluation of Tunnel 10 of Jakarta - Bandung high-speed railway, Indonesia
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An engineering geological mapping was carried out at the construction site of the Tunnel 10 of Jakarta Bandung High-Speed Railway to obtain data and information of the engineering geological conditions, particularly the rock masses. This research aims to determine the rock mass classes at the tunnel construction site and recommend the tunnel suppor...
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