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_________ is a metamorphic rock with specific gravity about 2.65 and compressive strength is 71 Newton per mm square.(a) Marble(b) Quartz(c) Laterite(d) SlateThis question was addressed to me in an online interview.This key question is from Common Building Stones of India in portion Stone and Brick Masonry of Construction & Building Materials |
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Answer» Correct choice is (a) MARBLE |
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