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Park earthquake history

A detailed catalogue of recorded seismic events associated with the Klamath Mountain landscape.

Historical Earthquake Records and Seismic Activity Near Smith River National Recreation Area

Browse the historical record of earthquakes documented within the proximity of Smith River National Recreation Area. This collection synthesizes USGS data to provide insight into past seismic events that have occurred in the rugged mountain terrain and river valleys of northwestern California. Each entry features standardized magnitude, depth, and epicentre location data to assist in understanding the regional seismic context.

A stylized illustration of a river canyon at sunset with tall pine trees, rocky cliffs, and a small waterfall flowing into the river.

A wild river corridor in the Klamath Mountains where the Smith River meets the redwood country of northwestern California.

Smith River National Recreation Area

Smith River National Recreation Area is a protected area in northwestern California, set within the rugged terrain of the Klamath Mountains and following the wild course of the Smith River. Established by Congress in 1990 and managed by the U.S. Forest Service as part of Six Rivers National Forest, it preserves a remote, heavily forested landscape where coastal mountains rise against the Pacific-influenced climate of the far northern California coast. The recreation area shares its northern boundary with Redwood National and State Parks and acts as the inland complement to the famous redwood groves of the region. The Smith River itself is one of the longest designated National Wild and Scenic Rivers in the United States, and the surrounding mountains, creeks, and old-growth forests provide a setting for fishing, rafting, hiking, and camping in a setting that feels far removed from California's more developed coast. Smith River National Recreation Area is best understood as a wild, water-defined landscape shaped by heavy rainfall, salmon-bearing rivers, and rare coastal tree species. Its combination of recreational river corridors, Klamath Mountain geology, and proximity to the redwood parks makes it a key inland component of the broader northwest California protected-area network.

Location
United States of America
Park type
Protected landscape
Established
1990
Area
1,235 km²
Smith River National Recreation Area Protected Landscape

Compare Smith River National Recreation Area event distances

Browse earthquakes near Smith River National Recreation Area

Earthquakes near Smith River National Recreation Area are associated with the recreation area by epicentre and measured distance, not evidence of events within its boundary. Browse dates, magnitudes, depths, locations, distance data, and cited records without treating river, forest, or recreation features as seismic causes, evaluating current risk, or predicting later events.

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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.

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Park atlas

Continue beyond Smith River National Recreation Area records

Explore other parks after Smith River National Recreation Area

Smith River National Recreation Area earthquake records are followed by an independent selection of protected destinations. The links do not denote common river or forest environments, recreation status, habitats, geology, seismic behaviour, geographic proximity, hazard exposure, risk, or equal source depth.
National parkCalifornia
Park boundaries overlap#1 closest

South

Redwood National and State Parks: Protected Landscape Geography and Mapped Boundaries

Explore California's protected area atlas.

Gain a structured understanding of Redwood National and State Parks as a protected national park within the geographic context of California. This dedicated page focuses on its mapped boundaries and protected landscape identity, offering critical atlas-level insights for regional geography exploration and conservation land context. Discover how this protected area fits into the larger mapped terrain.

Area
562.88 km²
Established
1968
IUCN
V
Visitors
458.4K annual
An artistic watercolor illustration showing a line of green evergreen trees in the foreground with hazy, distant mountains in the background against a light, neutral sky.
Protected landscapeOregon
Park boundaries overlap#2 closest

North

Rogue River, Siskiyou National Forest: Mapped Geography and Protected Area Overview

Tracing volcanic peaks and river-carved mountain terrain in Oregon

Spanning nearly 7,300 square kilometers, the Rogue River, Siskiyou National Forest acts as a crucial ecological anchor in the Pacific Northwest. This overview details its unique mountain geography, the extensive wilderness tracts within its boundaries, and the river systems that define its mountainous character.

Area
6,973.46 km²
Established
2004
Visitors
915K annual
Relief
Mountain
Watercolor painting of a peaceful river landscape, featuring rolling green hills, dense trees, and distant soft-toned mountains.
Protected areaCalifornia
Park boundaries overlap#3 closest

Southwest

Six Rivers National Forest: Exploring Protected River Valleys and Mountain Terrain in California

A regional protected area spanning California river systems

Six Rivers National Forest defines much of the rugged landscape in northwestern California. Named for the six major river drainages within its borders, the area features a unique combination of coastal forests, deep river canyons, and high-country ridges that offer significant insight into the region's broader geographic and ecological character.

Area
3,875.2 km²
Established
1947
Relief
Mountain
Climate
Mediterranean
Wildlife reserveOregon
3.4 km away#4 closest

North

Kalmiopsis Wilderness: Mapping the Protected Landscapes and Geology of Southwestern Oregon

Botanical richness and dramatic canyon terrain in the Klamath Mountains

Kalmiopsis Wilderness preserves a dramatic landscape of steep ridges and river-cut valleys across 180,000 acres in southwestern Oregon. Known for its distinct serpentine soils and high botanical diversity, the wilderness area offers a look at complex mountain ecology and significant Wild and Scenic River headwaters within the Rogue River-Siskiyou National Forest.

Area
727.44 km²
Established
1964
IUCN
Ib
Relief
Mountain
Wildlife reserveCalifornia
20 km away#5 closest

East

Red Buttes Wilderness: Mapping the Protected Mountain Geography of the Siskiyou Range

A rugged wilderness reserve straddling California and Oregon

Red Buttes Wilderness preserves a complex mountainous terrain shaped by ancient metamorphic rocks and glacial history. The area features high ridgelines, alpine lakes, and specialized botanical habitats, providing a vital window into the ecological and geological diversity of the broader Klamath and Siskiyou mountain landscapes.

Area
80.7 km²
Established
1984
IUCN
Ib
Relief
Mountain
Protected landscapeCalifornia
24 km away#6 closest

Southeast

Marble Mountain Wilderness: Exploring Protected Mountain Landscapes in Northern California

Klamath Mountains Wilderness and Alpine Geography

Spanning hundreds of thousands of acres, Marble Mountain Wilderness offers a dense concentration of subalpine fir, deep glacial lakes, and steep drainage basins. This northern California protected landscape provides an atlas of rugged ridges and marble-toned peaks that represent one of the most ecologically diverse backcountry areas in the region.

Area
978.3 km²
Established
1964
IUCN
Ib
Relief
Mountain
A watercolor painting of soft, layered mountain ridges and forests in muted green, yellow, and red tones, presented in a wide, horizontal format against a white background.
Protected landscapeCalifornia
About 33 km away#7 closest

Southeast

Klamath National Forest; Protected Landscape Geography and Mapped Wilderness Boundaries

Diverse mountain terrain in Northern California

Klamath National Forest represents a significant protected area in Northern California, encompassing a vast, rugged landscape that bridges the Klamath Mountains and the Cascade Range. Its terrain is characterized by deeply incised river valleys, exposed rocky summits, and an intricate mosaic of coniferous forests. This geographic detail provides essential context on the forest's role as a major site for wilderness protection and ecological study in the Pacific Northwest.

Area
7,033 km²
Established
1905
Relief
Mountain
Climate
Temperate
A soft watercolor painting depicting a serene landscape with gentle green hills, a small forest, and a calm lake at sunrise or sunset.
Protected landscapeCalifornia
51 km away#8 closest

Southeast

Shasta, Trinity National Forest: Mapping the Protected Landscapes of Northern California

Volcanic peaks, expansive reservoirs, and rugged mountain wilderness

Spanning over two million acres, Shasta, Trinity National Forest represents a major protected landscape in Northern California. The geography includes the iconic Mount Shasta volcano and the complex shoreline of Shasta Lake, while hosting expansive wilderness areas and diverse terrain ranging from oak-forested foothills to alpine meadows.

Area
8,942.87 km²
Established
1954
Relief
Mountain
Climate
Temperate
MoriAtlas Explorer

Continue Exploring the Smith River National Recreation Area Watershed and Map

Deepen your understanding of this significant protected landscape in northwestern California by examining its mountainous terrain and unique river corridors. MoriAtlas provides the necessary geographic context to map the inland watersheds and forest ecosystems that define this rugged region of the Klamath Mountains.