Rising north of Butte, east of Deer Lodge, south of Highway 12 between Helena and Garrison Junction, and west of the ...
In a new paper, Jordan Jensen and Alexis Ault introduce a new forensic tool designed to enhance our understanding of how ...
Republicans are pushing to ease the state's mining regulations to allow small-scale enthusiasts to take advantage of sites ...
Pale rocks on the red planet reveal a watery past and suggest the potential for life. Sometimes, scientists have to dig, work ...
One proposal, filed by state Sen. Joseph Martin, R-Oxford, would exempt pegmatite mining — extracting lithium and other minerals igneous rocks — from the restrictions approved last year if the ...
Geologists have long struggled to understand massive time gaps in Earth’s rock record, where millions—sometimes billions—of ...
Mineral deposits of great variety are found ... Gneiss is formed because of the metamorphosis of the igneous rocks. The Bundelkhand gneiss is the oldest one. • The rocks of the Archaean system ...
The global nepheline market was valued at $0.17 billion in 2019, and is projected to reach $0.20 billion by 2027, growing at a CAGR of 2.3% from 2020 to 2027. Nepheline, also known as nephelite, is an ...