Arthur Emanuel Bitencourt, 7, died after playing in a mountain of limestone powder left by the side of the road, which apparently poisoned him when he inhaled it and left him fighting for his life.

The Phenix Marble limestone at the new Kansas City International Airport ... its grain-like waves and lines created over millions of years ... In 1905, a Milwaukee stone finisher, W ...

For nearly a century, the curve of the Mississippi River just east of Scott City was a hotbed for limestone mining. In 1998, mining stopped. Now, production is back on as the new Grays Point Stone ...

The stone has a varied grain, with distinct veins and deposits visible on the face of each brick. The occasional brick even contains fossils, highlighting the stone’s incredible age and history. This ...

Watch as a transformation of granite and limestone into precise mesh using advanced stone crusher machines. These machines, built with skill and innovation, turn raw stone into perfectly sized ...

Limestone is a cost-effective input, often yielding the highest ROI when correcting soil pH. Soil tests reveal that low pH is a prevalent issue, affecting around 40% of Illinois farmed acres.