The U.S. started collecting tariffs last Saturday on imported quartz slabs used for countertops, backsplashes and bathroom ...

Executives with leading U.S.-based quartz slab manufacturers today applauded President Donald J. Trump's decision to impose a 25% tariff on imported quartz surface products and a 50% tariff on ...

Hundreds of California workers who fabricated engineered-stone countertops have been diagnosed with silicosis, a serious and ...

So far in this series, pretty much every material we’ve covered has had to undergo a significant industrial process to transform it from its natural state to a more useful product. Whether it’s the ...

A new report documenting California's rapidly growing silicosis epidemic among quartz countertop workers underscores the urgent need for a national effort focused on stronger surveillance, earlier ...

When considering countertop materials, durability is a must for many. And this material is more heat-resistant than quartz ...

It comes in three chic colors.

Silica dust from cutting the stone counters also led to almost 600 injures.

Types of quartz used in applications making solar glass, silicon/ferrosilicon, semiconductor-related applications, fused ...

More and more quartz workers are developing silicosis, an incurable and progressive lung disease caused by inhaling silica ...

Finding world class smoky quartz and amethyst crystals at Purple Heart mine in South Carolina, a private location we have ...