Anukruti posted an Question
November 03, 2020 • 04:30 am 30 points
  • IIT JAM
  • Geology (GG)

Question below

2 Answer(s) Answer Now
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    Rahul kumar Best Answer

    Answer (B) The dyke is post folding but pre-faulting Explanation: It is shown in the diagram that the dike is not folded, so the dyke must be emplaced after the folding event i.e. post-folding. Now, the dyke is shifted on either side of the fault, it suggests that the dyke must have been emplaced before faulting. So the correct answer should be pre-faulting and post-folding.

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    Sajan sarthak best-answer

    Option B is the answer Dyke is cross cutting the folded layer P and Q so dyke is Post folding and after the emplacement the fault displaced the dyke so. Fault is observed as repeatation of strata is seen. Postfolding and prefaulting.

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