ALPINE COUNTY, CA - A preliminary 2.1 magnitude quake was reported near Markleeville Tuesday morning, according to the U.S.

LAKE COUNTY, CA - Tuesday morning, a 2.0 magnitude quake was reported close to Hidden Valley Lake, according to the U.S.

Lava shoots high into the sky. Molten rock erupts from two vents simultaneously. The nighttime sky glows red and orange, ...