IEDA / DECADE Detail

Data from the Global Volcanism Program of the Smithsonian Institution

Details for: Huequi

The roughly 20-km-wide Huequi Peninsula extends about 40 km into the Gulf of Ancud in southern Chile. Volcán Huequi is a small, glacier-free volcano located just to the right of the center of this NASA International Space Station image (with north to the upper left). A parasitic cone is located on the west side of the 1318-m-high basaltic-andesite volcano, which has an 800-m-wide crater. Explosive eruptions were recorded during the 19th and 20th centuries, initially in 1890 and most recently in about 1920. NASA Space Station image ISS008-E-12502, 2004 (http://eol.jsc.nasa.gov/).

Volcano Number:	358030
Volcano Name:	Huequi
Country:	Chile
Volcano Type:	Lava dome(s)
Last Eruption:	1920 CE
Elevation:	1318m
Tectonic Setting:	Subduction zone / Continental crust (> 25 km)
Pop. within 5km:	0
Pop. within 10km:	7
Pop. within 30km:	1076
Pop. within 100km:	107960
Latitude:	-42.377
Longitude:	-72.578

Eruption Data from the Global Volcanism Program of the Smithsonian Institution

Volcano Number	Volcano Name	Eruption Number	Activity Type	Explosivity Index Max	Explosivity Index Modifier	Start Evidence Method	Start Date	End Date
358030	Huequi	12264	Confirmed Eruption	3	?	Historical Observations	1890
358030	Huequi	12265	Confirmed Eruption	2		Historical Observations	1893
358030	Huequi	12266	Confirmed Eruption	2		Historical Observations	1896
358030	Huequi	12267	Confirmed Eruption	2		Historical Observations	1900
358030	Huequi	12268	Confirmed Eruption	2		Historical Observations	1906	1907
358030	Huequi	12269	Confirmed Eruption	2		Historical Observations	1920
358030	Huequi	22115	Confirmed Eruption	2		Tephrochronology	1695

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

Sample ID	LINK	Method	Material	Rock Class	Rock Name	SiO₂ WT%	TiO₂ WT%	Al₂O₃ WT%	Fe₂O₃ WT%	FeO Total WT%	MnO WT%	MgO WT%	CaO WT%	Na₂O WT%	K₂O WT%	P₂O₅ WT%	Total WT%	As PPM	Ba PPM	Co PPM	Cr PPM	Cu PPM	Dy PPM	Ga PPM	Mo PPM	Nb PPM	Ni PPM	Pb PPM	Rb PPM	Sc PPM	Sr PPM	U PPM	V PPM	Y PPM	Zn PPM	Zr PPM
822-3A	DETAILS	ICPMS	Rock	Igneous Intermediate Volcanic	Andesite																		3.1		1							0.6
822-3A	DETAILS	XRF	Rock	Igneous Intermediate Volcanic	Andesite	58.9	0.6	18.4	7.3		0.1	3	6.9	3.8	0.8	0.2	100	9	272	7	10	12		20		5	5	6	20	14	370		103	18	67	118
822-6B	DETAILS	XRF	Rock	Igneous Intermediate Volcanic	Andesite	54.9	0.7	19.2	8.3		0.2	4.2	8.4	3.4	0.5	0.2	100	8	171	15	33	19		21		4	10	5	11	19	394		153	19	78	92
22-6B	DETAILS	EMP (EPMA)	Rock	Igneous Unknown Volcanic	Not-given	5	0.7	0.6		5.2		5.2	6.7	10.2	26.8	0	60.4
22-6B	DETAILS	EMP (EPMA)	Rock	Igneous Unknown Volcanic	Not-given	42.6	2.3	13.57		13.06	0.12	14.33	11.35	2.25	0.21		99.79
22-6B	DETAILS	EMP (EPMA)	Rock	Igneous Unknown Volcanic	Not-given	44.66		35.53		0.47		0.53	18.58	1.1			100
22-6B	DETAILS	EMP (EPMA)	Rock	Igneous Unknown Volcanic	Not-given	6.4		2.4		3.8		5	6	13.8	22.6		60

Data from the SESAR Database

Sorry. No data exist for this volcano in the SESAR database.

Data from the MaGa Database

Error. The MaGa Web Services (http://www.magadb.net/web_services/) are down.