Volcanoes of Canada

Tseax River Cone, Canada

Pyroclastic cone · 612 m (2,008 ft)

Tseax River Cone is a pyroclastic cone in Canada, 612 m (2,008 ft) high. Its last known eruption: 1700 to 1799. NOAA records 1 significant eruption here.

Tseax River Cone on the map

Tseax River Cone and the volcanoes within 300 km, colored by when each last erupted.

  • Since 1964
  • 1900 to 1963
  • 1800s
  • AD 1 to 1799
  • Before AD 1, or undated

Open the live map with volcanic ash advisories and webcams

The volcano

Type
Pyroclastic cone
Elevation
612 m (2,008 ft)
Country
Canada
Summit
55.111° N, 128.899° W
Last known eruption
1700 to 1799
Holocene activity known from
Radiocarbon
Smithsonian volcano number
320100

Significant eruptions

1 on record, newest first.

Around it

The volcanoes within 300 km.

Earthquakes near Tseax River ConeAsh advisories and webcams on the live map

Sources

Volcanoes and significant eruptions from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-09-24. Volcano numbers are the Smithsonian Institution’s Global Volcanism Program’s.