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Park earthquake history

A chronological catalogue of historical seismic events associated with the high Sierra terrain.

Recorded Earthquake History and Seismic Activity Near the John Muir Wilderness in California

Review a detailed record of earthquakes that have occurred within the vicinity of the John Muir Wilderness in the Sierra Nevada. This collection organizes historical seismic data by event date, magnitude, and epicentre distance to offer insight into the geological activity recorded across these high-elevation granite landscapes. Each entry relies on documented regional monitoring to provide a clear historical perspective on seismic occurrences throughout this rugged mountain wilderness.

A stylized vector illustration featuring jagged mountain peaks behind a calm lake, surrounded by a coniferous forest under a soft sky.

A high-Sierra wilderness of granite peaks, glacial lakes, and alpine meadows named for naturalist John Muir.

John Muir Wilderness

The John Muir Wilderness is a large federally designated wilderness area that stretches along the crest of the Sierra Nevada in eastern California. Spanning roughly 90 miles of high mountain country, the wilderness connects the Inyo and Sierra National Forests on both sides of the Sierra crest and forms a critical link in one of the most continuous high-elevation landscapes in the lower 48 states. Its terrain is defined by sharp granite peaks, deeply carved glacial canyons, and an extraordinary density of alpine lakes. The wilderness contains the largest contiguous area above 10,000 feet in the continental United States, along with the southernmost glacier in the country. It is named for John Muir, the Scottish-American naturalist whose writing and advocacy helped shape modern American conservation. Today the area is recognized as one of the most significant backcountry landscapes in the United States, valued alike for its geology, its alpine ecosystems, its wildlife, and its long hiking traditions along routes such as the John Muir Trail and the Pacific Crest Trail.

Location
United States of America
Park type
Wildlife reserve
Established
1964
Area
2,641.8 km²
Highest point
4,421 m
John Muir Wilderness Geography and Map

Study mapped events across and around the high Sierra wilderness

Search John Muir Wilderness earthquake history

The John Muir Wilderness record includes earthquake epicentres both within its mapped boundary and nearby, offering a substantial historical view of seismic observations along the eastern Sierra Nevada. Filter by date, magnitude, depth, locality, distance, and source to interpret individual events without attributing them to alpine lakes, glacial canyons, granite peaks, wilderness management, or future conditions.

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This page describes catalogued earthquakes associated with the park by epicentre location and distance. It does not establish causation, assess current danger, or predict future earthquakes.

No earthquake records match the current filters

Park atlas

Continue from John Muir Wilderness earthquake history to new places

Find additional protected park pages after John Muir Wilderness

After John Muir Wilderness’s earthquake catalogue, continue to protected destinations presented through their own geographic records. This is not a ranking of seismic analogues, and inclusion does not promise shared High Sierra granite, alpine character, wilderness status, event density, geology, proximity, hazard, risk, or an equivalent body of evidence.
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Protected landscapeCalifornia
Park boundaries overlap#1 closest

North

Inyo National Forest: An Atlas of Protected Landscapes and Sierra Nevada Geography

High altitude wilderness and volcanic terrain in Eastern California

Spanning from the arid Owens Valley floor to the 14,000 foot crest of the Sierra Nevada, Inyo National Forest remains a cornerstone of the American West. This protected landscape contains the Ancient Bristlecone Pine Forest, Mount Whitney, and the Mono Inyo volcanic chain, providing a dense geographic record of glacial, tectonic, and ecological diversity across a vast managed corridor.

Area
7,702.71 km²
Established
1907
IUCN
Ib
Relief
Mountain
National parkCalifornia
Park boundaries overlap#2 closest

Southeast

Kings Canyon National Park National Park: California Protected Landscape & Geography Atlas

Mapped park boundaries and regional natural context.

Kings Canyon National Park stands as a key protected national park within California, offering a specific focus for geographic understanding and atlas-based exploration. This page details the park's mapped boundaries and its integration into the broader regional geography of California. For users interested in the distribution of protected lands and the mapping of natural landscapes, Kings Canyon National Park provides a crucial point of study within the comprehensive park atlas.

Area
1,869.25 km²
Established
1890
IUCN
II
Visitors
641K annual
National parkCalifornia
Park boundaries overlap#3 closest

South

Sequoia National Park National Park: Geographic Identity and Protected Landscape Atlas

Explore mapped boundaries and the terrain of this California protected area.

Gain a structured understanding of Sequoia National Park as a protected landscape, focusing on its mapped geographic boundaries and its context within California. This entry provides foundational data for exploring the park's natural terrain and its role in a broader atlas of conservation lands, ideal for users seeking detailed geographic information.

Area
1,635.19 km²
Established
1890
IUCN
II
Visitors
1.2M annual
A soft watercolor painting showing a range of gentle rolling hills and mountains in pale green, yellow, and violet tones against a white background.
Protected landscapeCalifornia
Park boundaries overlap#4 closest

Northwest

Sierra National Forest: Protected Landscapes of the Central California Sierra Nevada

Geography of alpine lakes, conifer forests, and mountain basins

Spanning from 900 to nearly 14,000 feet in elevation, Sierra National Forest protects a massive vertical range of California terrain. Discover its iconic wilderness areas and reservoir-studded landscape, providing a deep look at the geographic connectivity between major national parks in the central Sierra Nevada.

Area
5,300 km²
Established
1893
Relief
Mountain
Climate
Alpine
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Protected landscapeCalifornia
6.7 km away#5 closest

South

Sequoia National Forest: Protected Sierra Nevada Geography and Mountain Terrain

A vast protected landscape spanning 1.1 million acres in California

Spanning Tulare, Kern, and Fresno counties, Sequoia National Forest preserves iconic giant sequoia groves across multiple river watersheds. The terrain features vertical relief exceeding 11,000 feet, showcasing a range of ecosystems from chaparral slopes and coniferous forests to glacial cirques and granite spires located within the southern Sierra Nevada range.

Area
4,829.17 km²
Established
1908
Relief
Mountain
Climate
Mediterranean
Wildlife reserveFresno County
About 8 km away#6 closest

Northwest

Kaiser Wilderness: Exploring the Alpine Ridges and Glacial Terrain of the Central Sierra Nevada

A federally protected wilderness area in Fresno County, California.

Kaiser Wilderness offers a dense collection of signature Sierra Nevada landforms, including granite cliffs, subalpine forests, and high-altitude lakes. This wildlife reserve preserves a rugged, glacier-scoured interior that provides a distinct contrast to the surrounding regional landscape of the Sierra National Forest, making it a critical entity for understanding mid-elevation mountain ecology.

Area
92 km²
Established
1976
IUCN
Ib
Relief
Mountain
Watercolor painting showing mountains, a winding river, and green forests in the foreground and background
National parkCalifornia
20 km away#7 closest

Northwest

Yosemite National Park: Protected Landscape Identity and Geographic Atlas Context

Mapped boundaries and regional setting for a key California national park.

Delve into the protected landscape identity of Yosemite National Park, examining its specific geographic features and its place within the broader atlas of California's natural areas. This entry provides detailed context on its mapped boundaries, regional positioning, and significance as a protected natural site, essential for understanding its landscape and conservation geography.

Area
3,070 km²
Established
1890
IUCN
II
Visitors
3.9M annual
Watercolor painting of a lake bordered by a coniferous forest with mountain silhouettes in the distance.
Wildlife reserveTulare County
22 km away#8 closest

South

Jennie Lakes Wilderness in Tulare County: Sierra Nevada Protected Landscape Map

High-country geography and wilderness boundaries

Jennie Lakes Wilderness offers a distinct look at high Sierra Nevada topography, featuring granite ridges, alpine lakes, and deep canyons. This Tulare County reserve acts as a critical transition zone between adjacent national parks, preserving a diverse mix of subalpine forests and rugged mountain peaks within its 10,500 acre boundary.

Area
42.72 km²
Established
1984
IUCN
Ib
Relief
Mountain
MoriAtlas Explorer

Continue Exploring the Geography and Boundaries of John Muir Wilderness

Investigate the high-altitude terrain and protected boundaries of John Muir Wilderness through our detailed geographic data. Learn how these glacial landscapes and alpine peaks contribute to the broader Sierra Nevada mountain system on MoriAtlas. Access maps and structured facts to deepen your understanding of this significant California protected area.