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Data from the Global Volcanism Program of the Smithsonian Institution
Details for: Garibaldi
Mount Garibaldi, rising above Garibaldi Lake to the north, is a largely Pleistocene stratovolcano with a summit lava dome complex. The volcano was partially constructed over the Cordilleran ice sheet and contains many ice-contact features. Its final eruptions during the early Holocene included lava flows that mantled the western landside scarp and a massive lava flow from Opal Cone, a SE flank vent, that traveled 20 km to the south and west. Photo by Lee Siebert, 1983 (Smithsonian Institution).
Volcano Number:
320200
Volcano Name:
Garibaldi
Country:
Canada
Volcano Type:
Stratovolcano
Last Eruption:
8060 BCE
Elevation:
2678m
Tectonic Setting:
Subduction zone / Continental crust (> 25 km)
Pop. within 10km:
22
Pop. within 30km:
16058
Pop. within 100km:
2264818
Latitude:
49.85
Longitude:
-123
Details
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Mount Garibaldi at the head of Howe Sound north of Vancouver is a Pleistocene dacitic stratovolcano capped by a lava dome complex. An initial period of volcanism 0.51-0.22 million years ago was followed after a period of quiescence by construction of a conical plug dome and breccia pile at the south summit, Atwell Peak. Retreat of the ice cap left the W flank unsupported, and it collapsed in a series of landslides, exposing the core of the volcano. Lava flows from Dalton Dome north of Atwell Peak subsequently flowed down the scarp. Subglacial flank centers such as Eanastick (Enostuck) Meadow, Glacier Pike, and Paul Ridge were also formed during the late Pleistocene. The final activity formed the Opal Cone on the SE flank and the lengthy Ring Creek lava flow, which filled a glaciated valley on the S flank during the early Holocene (Mathews, 1958; Brooks and Friele, 1992).
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Eruption Data from the Global Volcanism Program of the Smithsonian Institution
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Emissions Data from the Global Volcanism Program of the Smithsonian Institution
Sorry. No emissions data found for this volcano.
Data from the Earthchem Library
Sorry. No data exist for this volcano in the EarthChem Library.
Data from the Earthchem Portal
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Data from the SESAR Database
Sorry. No data exist for this volcano in the SESAR database.
Data from the MaGa Database
Sorry. No data exist for this volcano in the MaGa database.
Data from UNAVCO
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Data from USIEI
Sorry. This volcano is not covered by any USIEI projects
Data from IRIS FDSNWS
Sorry. No IRIS data found for this volcano.