IEDA / DECADE Detail

Data from the Global Volcanism Program of the Smithsonian Institution

Details for: San Pedro-Pellado

A young scoria cone rises above the glacier-filled summit crater of 3621-m-high San Pedro stratovolcano, viewed here from the NW. The San Pedro-Pellado complex was constructed within the 6 x 12 km Río Colorado caldera, which formed during an eruption about 0.5 million years ago. San Pedro volcano itself is of Holocene age. No historical eruptions have been recorded from San Pedro-Pellado, but fumaroles are found SE of Pellado. Photo by Oscar González-Ferrán (University of Chile).

Volcano Number:	357062
Volcano Name:	San Pedro-Pellado
Country:	Chile
Volcano Type:	Stratovolcano(es)
Elevation:	3621m
Tectonic Setting:	Subduction zone / Continental crust (> 25 km)
Pop. within 5km:	12
Pop. within 10km:	208
Pop. within 30km:	4155
Pop. within 100km:	500494
Latitude:	-35.989
Longitude:	-70.849

Eruption Data from the Global Volcanism Program of the Smithsonian Institution

Sorry. No erruption data found for this volcano.

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 Total WT%	MnO WT%	MgO WT%	CaO WT%	Na₂O WT%	K₂O WT%	P₂O₅ WT%	Total WT%	Ba PPM	Cr PPM	Cu PPM	Nb PPM	Ni PPM	Pb PPM	Rb PPM	Sr PPM	V PPM	Y PPM	Zn PPM	Zr PPM
ESPE1.20	DETAILS	XRF	Rock	Igneous Unknown Volcanic	Not-given	54.3	1.22	18.22	8.89	0.15	3.62	7.75	4.28	1.19	0.29	99.91	328	27		4.3	11	10	24.3	552	202	21.8		138
EMU3.28	DETAILS	XRF	Rock	Igneous Unknown Volcanic	Not-given	52.31	0.97	18.78	8.29	0.14	5.34	9.02	3.75	0.92	0.19	99.71	247	35		1.9	26	7	12.5	859	204	14.3		77
QTW11.12	DETAILS	XRF	Rock	Igneous Unknown Volcanic	Not-given	55.28	1.03	17.74	8.29	0.15	4.64	7.37	3.78	1.64	0.24	100	392	33		4.8	42	12	48.2	523	162	19.9		165
EMC.9	DETAILS	XRF	Rock	Igneous Unknown Volcanic	Not-given	51.89	0.96	18.94	8.89	0.14	5.92	8.78	3.49	0.78	0.2	99.99	299	81		3.3	46	8	10.1	611	198	15.2		94
D529364	DETAILS	XRF	Rock	Igneous Intermediate Plutonic	Andesite	55.6	1.3	16.7		0.16	3.29	6.75	4.12	1.68	0.29	89.89	415		19				40	485		27	92	140
D529365	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Rhyolite	75	0.2	13.4		0.06	0.12	0.66	4.44	4.2		98.08	650						156	68		16	31	140
D529366	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Rhyolite	75.5	0.18	13.1		0.07	0.11	0.65	4.28	4.43		98.32	670			13			176	62		19	33	126
D529367	DETAILS	XRF	Rock	Igneous Intermediate Plutonic	Andesite	58.7	1.2	16.8		0.14	2.36	5.89	4.25	2.36	0.33	92.03	540		42				68	405		28	83	188
D529368	DETAILS	XRF	Rock	Igneous Intermediate Plutonic	Andesite	53.7	1.36	17		0.18	3.04	7.63	3.95	1.7	0.35	88.91	440		35				44	500		30	80	176
D529369	DETAILS	XRF	Rock	Igneous Intermediate Plutonic	Andesite	54	1.06	18.8		0.14	4.27	7.49	4.04	1.29	0.26	91.35	390		44		13		30	590		20	61	124
D529370	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Dacite	67.2	0.78	15.6		0.1	0.75	2.27	4.77	4.09	0.23	95.79	860			15			126	240		39	68	285
M203341	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Rhyolite	75.4	0.19	12.9		0.06	0.13	0.66	3.91	4.67		97.92	670			16			196	70		27	26	140
M203342	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Rhyolite	76.8	0.17	12.5		0.03		0.54	3.62	4.9		98.56	610			17			220	55		26	18	120
M203343	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Rhyolite	75.2	0.2	13.2		0.06	0.13	0.7	4.06	4.58		98.13	740			15			182	75		27	22	160
M203344	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Dacite	66	0.76	18.2		0.06	0.27	2.38	5.04	3.43	0.24	96.38	820		10	15			128	350		46	42	335
M203345	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Rhyolite	77.3	0.13	12.2		0.04		0.48	3.57	4.8		98.52	66			21			315	25		32	11	114
M203346	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Dacite	71.1	0.47	15		0.03	0.27	0.98	4.47	4.79	0.09	97.2	820			16			182	138		44	80	320
M203347	DETAILS	XRF	Rock	Igneous Mafic Volcanic	Basalt	55.8	1.12	17.5		0.15	2.72	7.45	3.79	1.32	0.29	90.14	480	26	43	10	12		59	550		33	70	164
M203348	DETAILS	XRF	Rock	Igneous Intermediate Plutonic	Andesite	61.5	0.94	16.9		0.2	1.39	4.88	4.33	2.57	0.31	93.02	600		26	12			92	405		38	65	205
M203349	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Dacite	62.8	0.98	16.2		0.12	1.57	4.09	4.34	3.15	0.37	93.62	690		14	15			110	350		41	113	260
M203350	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Dacite	73.8	0.22	13.9		0.07		0.55	4.4	5		97.94	680			19			210	58		34	38	190
M203351	DETAILS	XRF	Rock	Igneous Intermediate Plutonic	Andesite	56.9	1.21	17.4		0.12	3.42	7.01	3.92	1.8	0.41	92.19	540	39	32	14	19		62	620		28	79	205
M203352	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Rhyolite	75	0.18	13.1		0.07	0.12	0.63	4.23	4.4		97.73	660			16			186	72		26	34	136
M203353	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Rhyolite	72.6	0.31	13.9		0.07	0.38	1.26	4.25	3.99	0.08	96.84	670			16			174	170		27	33	188
M203354	DETAILS	XRF	Rock	Igneous Felsic Plutonic	Rhyolite	72.7	0.32	13.8		0.07	0.41	1.26	4.24	4.07	0.08	96.95	680			14			174	166		26	38	188

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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.