GMDC secures environmental clearance for the Lakhpat–Punrajpur lignite and limestone mine in Kutch, Gujarat, boosting energy, cement, and mineral sectors.

Global cement production accounts for 7% of annual greenhouse gas emissions in large part through the burning of quarried limestone. Now, a CU Boulder-led research team has figured out a way to make ...

GLENDORA, Calif., April 14, 2022 /PRNewswire/ -- CalPortland proudly announces the conversion of their Mojave cement plant to ADVANCEMENT™ HS, a blended portland-limestone cement. The plant, located ...

The Bureau of Land Management has concluded there is nothing particularly special about the limestone being mined at the Mid-Continent Limestone Quarry a mile above Glenwood Springs. The decision ...