Cardai Hill Rock Quarry’s request for a surface mining overlay on 46 acres of a 76-acre parcel the company owns south of Woodland won’t be getting an endorsement from the Clark County Planning ...

Thanks to their use of a unique methodology, a McGill-led research team has obtained new insights into how boulders affect ...

Long-abandoned mining sites throughout Colorado, many of which appear today as little more than dangerous holes in the ground, will be cleaned up and made safer with funds from a federal grant. The ...