Hunsur, Karnataka, India - November 1, 2013: Closeup of brown raw limestone with with spots of lime visible. To be crushed and heated in kiln.
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Photo credit: © Claudine Klodien / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: calcium, carbonate, heap, hunsur, india, input, karnataka, kiln, lime, limestone, process, quicklime, raw, slaking