Mining is the extraction of valuable geological materials and minerals from the surface of the Earth. Mining is required to obtain most materials that cannot be grown through agricultural …

2 days ago · The Trump administration is ratcheting up government ownership in mining companies that are nominally Canadian, raising questions about whether Ottawa plans similar …

Discover mining activity in your area and find new regions of opportunity.

Nov 4, 2025 · Mining, process of extracting useful minerals from the surface of the Earth, including the seas. A mineral, with a few exceptions, is an inorganic substance occurring in …

Quarrying limestone and dolomite for dimensional stone and cement products has been a staple of Iowa’s mining industry for more than a century. Iowa is also one of the top 10 gypsum …

Oct 19, 2023 · Mining is the process of extracting useful materials from the earth. Some examples of substances that are mined include coal, gold, or iron ore. Iron ore is the material from which …

Dec 24, 2024 · This article reviews different mining methods, their economic roles, and the sustainability challenges they pose in the context of resource extraction.

The Mines and Minerals Bureau is responsible for reclamation of abandoned surface coal mines, administration of an emergency program for subsidence related to mining, operation of the …

Nov 4, 2025 · Extreme weather threatens the extraction of critical minerals required to produce clean energy.

Here’s a primer on mining, including a brief history of mining, modern advances in the industry, and what you need to know about gold mines. To see some of the most popular equipment to …