Lassen Volcanic National Park is an American national park in northeastern California. The dominant feature of the park is Lassen Peak, the largest plug...

United States. The Caribou Wilderness comprises 20,546 acres (83.15 km2) and is adjacent to the east side of Lassen Volcanic National Park. Although the...

Lassen Peak (/ˈlæsən/ LASS-ən), commonly referred to as Mount Lassen, is a 10,457 ft (3,187 m) lava dome volcano in Lassen Volcanic National Park in Northern...

Mt. Lassen erupted with explosive force in 1915. The forest borders Lassen Volcanic National Park. The forest has two major river systems as well as many...

the Wilderness Act and is administered by Lassen National Forest. The area lies within Shasta County, midway between the town of Burney and Lassen Volcanic...

The Lassen volcanic area presents a geological record of sedimentation and volcanic activity in and around Lassen Volcanic National Park in Northern California...

The 2012 Reading Fire was a large wildfire in Lassen Volcanic National Park and the Lassen National Forest in Northern California. Ignited by a lightning...

Chaos Crags is the youngest group of lava domes in Lassen Volcanic National Park, California. They formed as six dacite domes 1,100-1,000 years ago, one...

Lake National Park, while the latter wholly includes the Lassen Scenic Byway within Lassen Volcanic National Park. The southern terminus of the byway is located...

into the Lassen foothills and Ishi Wilderness. Thousands of people in multiple foothill communities have been forced to evacuate, Lassen Volcanic National...

Park, and Lassen Volcanic National Park. The northern half of the Pacific Crest Trail follows the range. The Cascades extend northward from Lassen Peak (also...

The Ishi Wilderness is a 41,339 acre (167 km2) wilderness area located on the Lassen National Forest in the Shasta Cascade foothills of northern California...

andesitic stratovolcano in the Cascade Volcanic Arc and the Cascade Range in Northern California. Part of the Lassen volcanic area, its tallest remnant, Brokeoff...

occurred on Lassen. Lassen Volcanic National Park began in 1907 as two separate national monuments: Cinder Cone National Monument and Lassen Peak National...

Forest Wilderness Areas Mount Shasta Wilderness Lassen National Forest Wilderness Areas Caribou Wilderness Ishi Wilderness Thousand Lakes Wilderness Cascades...

Magee Peak is a stratovolcano in the Cascade Volcanic Arc north of Lassen Peak in Shasta County, California, United States. It was last active 1 to 2 million...

The National Wilderness Preservation System includes 806 wilderness areas protecting 111,889,002 acres (174,826.566 sq mi; 452,798.73 km2) of federal land...

two forks on the eastern slopes of Lassen Peak in Lassen Volcanic National Park, and flows northward through Lassen National Forest to its mouth at Lake...

– northwest Shasta County – northwest Lassen County – northeast Lassen National Forest (part) Lassen Volcanic National Park (part) Plumas National Forest...

camp Juniper Island (Lake Champlain), Vermont Juniper Lake (Lassen Peak), Lassen Volcanic National Park, California Juniper Springs, a natural spring...

Monument, Clair Engle Lake, Castle Lake, Lassen Volcanic National Park, Caribou Wilderness, Thousand Lakes Wilderness, and climbing Mount Shasta. The civic...

Forest and protected wilderness. It also passes through seven national parks: Kings Canyon, Sequoia, Yosemite, Lassen Volcanic, Crater Lake, Mt. Rainier...

wilderness areas in the Gifford Pinchot National Forest. On August 26, 1982, congressional action established the Mount St. Helens National Volcanic Monument...

500-mile (804.7 km) Volcanic Legacy Scenic Byway is an auto tour of northern California's volcanos and begins at Lassen Volcanic National Park, then to...

superintendent, she served from 1994 to 2005, when she was moved to Lassen Volcanic National Park. Dennish Schramm then served from 2005 to 2010. Stephanie...

(80 km) south of Lake Tahoe. The northeastern third of the Wilderness is dominated by volcanic ridges and peaks; the remaining areas consist of many sparsely...

Wovoka Wilderness Bald Mountain Wilderness Currant Mountain Wilderness East Humboldt Wilderness Grant Range Wilderness High Schells Wilderness Jarbidge...

winter of 2014–15, the Stanislaus National Forest in late 2015, and in Lassen Volcanic National Park in 2018. The first two areas are near Sonora Pass, but...

Nevada Emigrant Pass (Oregon), in the Cascade Mountains Emigrant Pass (Lassen Volcanic National Park), a California crossing of the Nobles Emigrant Trail...

Patrick; Clynne, Michael A. (2015). "Geologic Field-Trip Guide to Lassen Volcanic National Park and Vicinity, California" (PDF). United States Geological...