The availability of aggregate resources is a frequent challenge across the United States, and it is becoming particularly evident in California. Last year, the California Geological Survey identified permitted reserves, calculated projected demand, and updated the state’s data for the ...
Four major regions in California--San Diego, Sacramento, Fresno and the San Fernando Valley--are likely to deplete their permitted aggregate supply within the next decade, according to recent data from the California Geological Survey (CGS). CGS released in March its 2012 update ...
SUBSCRIBE & FOLLOW
- Caterpillar closes headquarters of global mining division, moves jobs to different facility849 Views
- Metal and nonmetal mines get a total of 61 citations during August MSHA inspections471 Views
- Southwest Rock Products' Queen Creek plant wins Top Operations contest390 Views
- Hanson Building Products acquires Minnesota concrete company376 Views
- Frac sand 101: What does it take to enter the high-value frac sand market and what does it mean for aggregate producers?329 Views