... ,volcanic stone,basalt stone - widely used for paving,wall cladding,villa - polished,honed,antique,bush hammered Hainan Black lava stone with small ... ) usage:- widely used for exterior paving stone,border stone,curbstone,wall cladding,etc.- commercial and private building,garden,park,plaza,square ... project,etc.5) packing:in professional wooden crate. Lava Stone (Antique Finishing)