Radionuclides of natural origin contained in or released from process materials may pose a risk to workers, public or the environment. These radioactive elements in minerals and ores originally found ...

Radioactive materials are found naturally in the ... monazite in its soil which contains thorium. Thorium is a ...

For obvious reasons, radioactive material is a restricted commodity. Users must go through radiation safety training and the project approval process before they can begin ordering and using ...

The waste sent to Michigan is called technologically enhanced naturally occurring radioactive material (TENORM). The EPA has ...

Take a look at the first column of the periodic table. The elements in this group include some of the most common and useful ones on the planet - and they probably all wish they weren’t ...

Behind the benign appearance, however, are niobium and other naturally occurring radioactive materials that were left behind by a defunct mining operation dating back to the early days of the Cold ...

The Hunters Point Naval Shipyard, a former base for atomic bomb testing, has lead to a cluster of health issues.

PROFESSOR SELLER:In the case of this material, it breaks down so ... We use the half-life of a naturally occurring radioactive form of carbon, 'to date cave paintings and fossils.

Other hazardous waste facilities in U.S. approved for radioactive materials have far fewer residents living around them than at Wayne Disposal.