IEDA / DECADE Detail

Data from the Global Volcanism Program of the Smithsonian Institution

Details for: Galunggung

The low, forested volcano of Galunggung in western Java is cut by a 2 x 6 km breached crater formed by a massive slope failure that created the "Ten Thousand Hills of Tasikmalaya" at the foot of the volcano. Historical eruptions have been infrequent, but have caused much devastation. This view from within the breached crater shows the low Gunung Jadi cone in front of the crater headwall and lahar channels on the Cikunir River from the 1982-1983 eruption. Photo by Ruska Hadian, 1983 (Volcanological Survey of Indonesia).

Volcano Number:	263140
Volcano Name:	Galunggung
Country:	Indonesia
Volcano Type:	Stratovolcano
Last Eruption:	1984 CE
Elevation:	2168m
Tectonic Setting:	Subduction zone / Continental crust (> 25 km)
Pop. within 5km:	4781
Pop. within 10km:	66495
Pop. within 30km:	2382939
Pop. within 100km:	23897342
Latitude:	-7.25
Longitude:	108.058

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	Activity Area	Start Evidence Method	Start Date	End Date
263140	Galunggung	15716	Confirmed Eruption	5	?		Radiocarbon (uncorrected)	-2250
263140	Galunggung	15717	Uncertain Eruption					850
263140	Galunggung	15718	Confirmed Eruption	5			Historical Observations	1822/10/8	1822/12/1
263140	Galunggung	15719	Confirmed Eruption	3			Historical Observations	1894/10/17	1894
263140	Galunggung	15720	Confirmed Eruption	1		Gunung Jadi	Historical Observations	1918/7/17	1918/7/30
263140	Galunggung	15721	Confirmed Eruption	4		New crater at Gunung Jadi location	Historical Observations	1982/4/5	1983/1/8
263140	Galunggung	15722	Confirmed Eruption	1			Historical Observations	1984/1/9	1984/1/31

Emissions Data from the Global Volcanism Program of the Smithsonian Institution

Emission ID	SO2 Kilotons	Start Date	End Date
113	730	1982/04/05	1982/06/03
114	430	1982/06/24	1982/06/24
115	440	1982/07/13	1982/07/17
116	130	1982/08/15	1982/09/18

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%	Fe₂O₃ Total WT%	FeO 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	Nb PPM	Ni PPM	Pb PPM	Rb PPM	Sc PPM	Sr PPM	U PPM	V PPM	Y PPM	Zn PPM	Zr PPM	⁸⁷Sr / ⁸⁶Sr RATIO	¹⁴³Nd / ¹⁴⁴Nd RATIO	²⁰⁶Pb / ²⁰⁴Pb RATIO	²⁰⁷Pb / ²⁰⁴Pb RATIO	²⁰⁸Pb / ²⁰⁴Pb RATIO	¹⁷⁶Hf / ¹⁷⁷Hf RATIO
9047	DETAILS	TIMS	Rock	Igneous Mafic Volcanic	Basalt																																	0.704387	0.512745	18.774	15.68	39.106
9047	DETAILS	ICPMS	Rock	Igneous Mafic Volcanic	Basalt															159			1.2		3.73		2.97		6.99				0.54
9047	DETAILS	MC_ICPMS	Rock	Igneous Mafic Volcanic	Basalt																																						0.283149
9047	DETAILS	XRF	Rock	Igneous Mafic Volcanic	Basalt	52	1.04	20.25		8.94			0.16	3.55	9.84	3.26	0.7	0.2	99.94			12		82		21		8		16	27	322		236	21	76	71
86-15B	DETAILS	EMP (EPMA)	Rock	Igneous Intermediate Volcanic	Andesite	71.9	0.8	13.2				5.2	0.1	0.9	2.4	2.5	2		99
GA26	DETAILS	XRF	Sediment	Sedimentary Unknown Unknown	Sand	48.08	0.85	15.78		10.28			0.22	10.27	12.02	2.08	0.36	0.07	100	53								153				211			14		52
GA26	DETAILS	EMP (EPMA)	Sediment	Sedimentary Unknown Unknown	Sand	53.8	1.94	14.1				11.81	0.23	4.63	8.92	3.32	0.98	0.25	99.98
GL 10-5	DETAILS	XRF	Rock	Igneous Intermediate Volcanic	Andesite	53.53	1.12	20.49		8.41			0.16	2.49	8.91	3.91	0.88	0.26	100	150		8				20.6		3				332		191			108.9
GL 9-3	DETAILS	XRF	Rock	Igneous Intermediate Volcanic	Andesite	54.81	0.74	17.96		9.26			0.17	4.47	8.24	3.24	0.76	0.18	99.83	165		114				18		35				285		183			90.2
84-1B	DETAILS	NOT GIVEN	Rock	Igneous Mafic Volcanic	Basalt	48.7								11.3					60
84-1B	DETAILS	AAS/ICPAES	Rock	Igneous Mafic Volcanic	Basalt	48.7	1	16.2	2.8		6.5		0.2	11.3	11.3	2.4	0.4		100
84-1B	DETAILS	INAA	Rock	Igneous Mafic Volcanic	Basalt															73		558	0.5					188		5.9	38.7	378	0.22				59
84-1B	DETAILS	MS_ID	Rock	Igneous Mafic Volcanic	Basalt																												0.198
84-1B	DETAILS	NOT GIVEN	Rock	Igneous Mafic Volcanic	Basalt																																	0.70448
GA22004	DETAILS	EMP (EPMA)	Rock	Igneous Mafic Volcanic	Basalt	47.7	1.16	18.87				10.09	0.2	6.53	11.77	3.1	0.46	0.1	99.98
GA22004	DETAILS	ICPMS_LA	Rock	Igneous Mafic Volcanic	Basalt															71	54	131		876			0	79		0		326	0	461	33		78
GA22004	DETAILS	EMP (EPMA)	Rock	Igneous Mafic Volcanic	Basalt	39.57						18.07	0.25	42.52	0.24				100
GA21015	DETAILS	EMP (EPMA)	Rock	Igneous Mafic Volcanic	Basalt	46.7	1.16	17.7				12.05	0.24	6.56	12.37	2.7	0.43	0.12	100
GA21015	DETAILS	ICPMS_LA	Rock	Igneous Mafic Volcanic	Basalt															133	43	91		134			1.5	0		11		234	0.9	400	16		68
GA21015	DETAILS	EMP (EPMA)	Rock	Igneous Mafic Volcanic	Basalt	38.02						20.7	0.3	40.88	0.21				100
B1-1	DETAILS	NOT GIVEN	Rock	Igneous Mafic Volcanic	Basalt	50	1.27	20.8				5.32	0.11	4.38	13	3.34	0.6	0.12	98.94	140		17			4.15		2.4				40.9	275		361	22.8		62.6
GA5	DETAILS	XRF	Rock	Igneous Unknown Volcanic	Not-given	50.23	0.77	18.15		8.67			0.19	7.86	11.12	2.46	0.46	0.09	100	88								90				244			13		59
GA5	DETAILS	EMP (EPMA)	Rock	Igneous Unknown Volcanic	Not-given	59.54	1.52	15.29				8.57	0.18	0.278	6.66	3.7	1.45	0.3	97.488
GL 5-3	DETAILS	TIMS	Rock	Igneous Mafic Volcanic	Basalt																																	0.704279	0.51283
GL 5-3	DETAILS	XRF	Rock	Igneous Mafic Volcanic	Basalt	50.79	0.99	19.01		10.18			0.17	5.16	10.11	3.11	0.62	0.17	100	156		28				19.3		15				286		279			75.3

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Data from the SESAR Database

IGSN	Object Name	Object Type	Object Class	Material	Field Name	Link
NHB006OFY	NMNH 116691-18 (PET)	Individual Sample		Rock>Igneous	Basaltic volcanic bomb	Details
NHB006OHR	NMNH 116701-2 (PET)	Individual Sample		Rock>Igneous	Basalt	Details

Data from the MaGa Database

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