PART ONE: The history of some Southern California tunnels and why they were built ... but they have been closed by the U.S. Forest Service. The remains of the main mining structure still clings ...

The U.S. Department of Agriculture and the U.S. Forest Service are joining forces with Sierra Pacific Industries, a major ...

In a decision that could end a years-long battle over commercial extraction of water from public lands, the U.S. Forest Service has ... blocking the pipe at each tunnel or borehole” at a dozen ...

The site of the largest camp for Chinese railroad workers in California in the 19th century ... which was focused on blasting and building tunnels through the Sierra Nevada mountains as part ...

The Tunnel Log, located along the Crescent Meadow Road in the Giant Forest, offers a fun photo-op for park visitors. This enormous tree, which fell across the road in 1937, was 275 feet tall and ...

California Highway Patrol spokesman John Lutz told the AP traffic was likely to be heavier than usual because trucks that normally would use the tunnel will have to take the main roadway.

PART ONE: The history of some Southern California tunnels and why they were built According to local ... Many of the mine’s tunnels are intact, but they have been closed by the U.S. Forest Service.