Matt Otto, a landscaper, uses a small sledgehammer to split a large piece of granite stone with wedges and feathers at one of his storage locations. After pre-drilling the stones, the wedge and ...
Rectangular wedge holes made by stone cutters of the Vijayanagara era. Photo credit: Srikumar M Menon A sandstone quarry on Meguti Hill, Aihole, which was worked by both Chalukyan and later ...
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