The mass may be smaller and the velocity may be slower than desired, but the rock is rolling in the right direction.

An old-school sound test demonstrates the difference between soil, core stones, and solid bedrock.

3D mobile laser scanning offers quick and accurate inventory measurements.

Canada-based Polaris Minerals Corp. on Aug. 9 reported financial results for the quarter ended June 30, 2010. (Note: All financial results are in U.S. dollars unless otherwise ...

Granite Construction's proposed Liberty Quarry would help refill California’s depleted coffers, pouring millions of dollars into state and local governments and helping to fund the struggling California ...

Here’s how one operation cut down its ticketing time from nearly a minute per truck to about 21 seconds.

With 2008 statistics, producers reported a second consecutive year of decreased production results.