It's called Crack in the Ground, a volcanic fissure 70 feet deep and 2 miles long that splits a landscape of sagebrush and juniper about 7 miles north of Christmas Valley. As the name suggests ...

In general, there are two options for controlling cracks in slabs-on-ground: 1) control the location of cracking by installing contraction joints (does not control crack widths) or 2) control ...