A Clarion County-based company has received the go-ahead to construct an underground limestone mine in Deemston. The state Department of Environmental Protection on Jan. 21 approved a permit for ...

If you've noticed a white, chalky substance on the inside of your kettle, it's likely limescale - but one cleaning expert has ...

If you've noticed a chalky white substance building up on the inside of your kettle, it's likely to be limescale. But there's ...

A research team has shown that methanogens, micro-organisms ubiquitous in low-oxygen environments like aquifers, soil and even permafrost, can propel their growth by dissolving calcium carbonate, one ...

Trovants are rocks that grow by absorbing minerals from rainwater. Romania is home to a cluster of trovants that inspired ...

Eve Pope, Technology Analyst at IDTechEx When it comes to corporate sustainability and emissions reductions targets, scope 3 ...

LIMESTONE COUNTY, Ala. (WAFF) - Three people were arrested following a drug bust in Limestone County last week. The Limestone County Sheriff’s Office said a search warrant was carried out in the 700 ...

The water drips down over the mountainside, coating the rocks in calcium carbonate that has accumulated over millennia to form a white limestone crust. The travertines of Pamukkale have grown so ...

any calcium-looping carbon capture operation would best be sited in those regions that enjoy a healthy supply of both limestone and coke oven gas. In the Chinese case, northern China has a high ...

A multimillion-dollar Toronto waterfront construction project is one of the biggest clients of a Prince Edward County business that’s being accused of illegally excavating more than one million ...