IEDA / DECADE Detail

Data from the Global Volcanism Program of the Smithsonian Institution

Details for: Alney-Chashakondzha

Glacial canyons descend from the western side of Alney volcano, which along with Chashakondzha volcano, forms one of the largest volcanic complexes of the Sredinny Range. Alney is one of the few large stratovolcanoes in the Sredinny Range known to have been active throughout the Holocene, with more than 30 documented pyroclastic deposits. Cinder cones on the east flanks of Alney and Chashakondzha volcanoes also erupted during the Holocene. Copyrighted photo by Adam Kirilenko, 2003.

Volcano Number:	300450
Volcano Name:	Alney-Chashakondzha
Country:	Russia
Volcano Type:	Stratovolcano
Last Eruption:	1600 CE
Elevation:	2570m
Tectonic Setting:	Subduction zone / Continental crust (> 25 km)
Pop. within 5km:	0
Pop. within 10km:	0
Pop. within 30km:	3
Pop. within 100km:	10679
Latitude:	56.656
Longitude:	159.647

Eruption Data from the Global Volcanism Program of the Smithsonian Institution

Volcano Number	Volcano Name	Eruption Number	Activity Type	Explosivity Index Max	Activity Area	Start Evidence Method	Start Date
300450	Alney-Chashakondzha	19605	Confirmed Eruption	3	E of Chashakondzha (Levaya Belaya)	Radiocarbon (uncorrected)	-660
300450	Alney-Chashakondzha	19606	Confirmed Eruption	3	East flank of Alney (Kireunsky)	Radiocarbon (uncorrected)	-650
300450	Alney-Chashakondzha	19607	Confirmed Eruption		Alney volcano	Radiocarbon (uncorrected)	1600

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%	FeO Total WT%	MnO WT%	MgO WT%	CaO WT%	Na₂O WT%	K₂O WT%	P₂O₅ WT%	Total WT%	Ba PPM	Co PPM	Cr PPM	Cs PPM	Cu PPM	Dy PPM	Ga PPM	Mo PPM	Nb PPM	Ni PPM	Pb PPM	Rb PPM	Sb PPM	Sc PPM	Sn PPM	Sr PPM	U PPM	V PPM	W PPM	Y PPM	Zn PPM	Zr PPM
ALN 04 01	DETAILS	ICPMS	Rock	Igneous Intermediate Volcanic	Andesite															2.52		2.88		4.96	3.2		10.83	52	0.62		0.54		2.39		1.84	17
ALN 04 01	DETAILS	XRF	Rock	Igneous Intermediate Volcanic	Andesite	60.8	0.653	16.7	4.89	0.1	2.74	5.59	3.68	2.54	0.18	97.873	759	9	29		39		17			26				14		493		140			55	156
AB0211	DETAILS	ICPMS	Rock	Igneous Intermediate Volcanic	Andesite															1.69		2.99		1.64	4.2		9.02	47	0.36		0.83		2.25		0.35	16
AB0211	DETAILS	XRF	Rock	Igneous Intermediate Volcanic	Andesite	59.4	0.7	17	5.65	0.11	3.62	6.41	3.56	2.3	0.21	98.96	746	17	60		74		18			34				20		644		160			65	146

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.