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Any comparatively thin piece of stone suitable for blank" >target="_blank" >glossary/blank" >pavement/" class="glossaryLink" data-cmtooltip="ae26fb14e83d3bcf9b83fbf2c759ec0e" blank" >target="_blank" >blank" >paving. Most blank" >stones thus used are sandstones or mica schists which split readily into slabs. (Sturgis, 1900)
