A Cosentino store in West Hollywood. The company now manufactures its Silestone slabs with 40% crystalline silica or less and also has products with 10% or less of the mineral. (Michael Blackshire / ...
Humans are constantly exposed to low levels of ionizing radiation, including emissions from soil, cosmic, and internal sources (Shapiro, 2002). Gypsum board, concrete, natural stone, and other ...