Marble processing SlideShare
Sep 03, 2014· Marble processing 1. A TALK BY MUJIB U. SIDDIQUI Assistant Mineral Economist (Int.) ... for marble blocks, slabs and tiles to be utilised as dimension stone has classified marbles into 25 different categories comprising 7 categories under a broad group of white marbles and 18 categories under a group of coloured marbles, 8 new varieties are ...