Discover the wonders of Ohio Caverns, "America's Most Colorful Caverns," and explore the underground beauty of stalactites, ...

The Smackover Foundation formed in a limestone deposit where there was once an ocean in the Jurassic period, roughly 200 to ...

Limestone is a sedimentary rock created by ... Over time, this builds up to create the long, thin deposits that look like icicles hanging from the top of the cave. They’re the stalactites.

Radon is a colorless, odorless and tasteless gas that is produced when limestone or granite bedrock breaks down. It is radioactive and can cause lung cancer with long-term exposure. The high amounts ...

There are also enviable iron ore deposits in the county’s Ikutha district. But it is the discovery of limestone deposits in Kanziku, Mathima, Simisi and Ngaaie areas that has more recently drawn ...

The government is ramping up efforts to attract potential investors to establish a factory that will produce glass bottles and window glasses to meet the growing demand.

[Peterson Githaiga, Standard] Residents of a remote village in Voi are set to benefit from huge deposits of limestone and marble following a decision by the Diaspora University Trust (DUT ...