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Data from the Global Volcanism Program of the Smithsonian Institution
Details for: Lonquimay
Lonquimay (left) is a small, flat-topped, symmetrical stratovolcano of late-Pleistocene to dominantly Holocene age located immediately SE of the largely Pleistocene Tolguaca volcano (extreme right). The Cordón Fissural Oriental fissure zone extends 10 km NE of Lonquimay and has produced a series of vents and cinder cones that have been the source of voluminous lava flows in historical time. Major lava flows erupted during 1887-90 and 1988-90 traveled up to 10 km from their NE-flank vents. Photo by Norm Banks, 1990 (U.S. Geological Survey).
Volcano Number:
357100
Volcano Name:
Lonquimay
Country:
Chile
Volcano Type:
Stratovolcano
Last Eruption:
1990 CE
Elevation:
2832m
Tectonic Setting:
Subduction zone / Continental crust (> 25 km)
Pop. within 5km:
96
Pop. within 10km:
540
Pop. within 30km:
13635
Pop. within 100km:
504320
Latitude:
-38.379
Longitude:
-71.586
Details
Download XLS
Eruption Data from the Global Volcanism Program of the Smithsonian Institution
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Volcano Number
Volcano Name
Eruption Number
Activity Type
Explosivity Index Max
Explosivity Index Modifier
Activity Area
Activity Unit
Start Evidence Method
Start Date
End Date
357100
Lonquimay
12012
Confirmed Eruption
3
Historical Observations
1853
357100
Lonquimay
12013
Confirmed Eruption
3
NE flank
Historical Observations
1887/6/2
1890
357100
Lonquimay
12014
Confirmed Eruption
2
Historical Observations
1933/1/4
357100
Lonquimay
12015
Uncertain Eruption
1940
357100
Lonquimay
12016
Confirmed Eruption
3
NE flank (Navidad Crater)
Historical Observations
1988/12/25
1990/1/24
Emissions Data from the Global Volcanism Program of the Smithsonian Institution
Show 1 Results
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Emission ID
SO2 Kilotons
Start Date
End Date
325
10
1989/01/12
1989/01/12
Abstract
X
Abstract text goes here
Data from the Earthchem Library
Sorry. No data exist for this volcano in the EarthChem Library.
Data from the Earthchem Portal
Show 49 Results
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Sample ID
LINK
Source
DB
Method
Material
Rock Class
Rock Name
SiO
2
WT%
TiO
2
WT%
Al
2
O
3
WT%
Fe
2
O
3
WT%
Fe
2
O
3
Total
WT%
FeO
WT%
FeO Total
WT%
MnO
WT%
MgO
WT%
CaO
WT%
Na
2
O
WT%
K
2
O
WT%
P
2
O
5
WT%
LOI
WT%
H
2
O
WT%
Total
WT%
Ag
PPM
As
PPM
Ba
PPM
Be
PPM
Bi
PPM
Co
PPM
Cr
PPM
Cs
PPM
Cu
PPM
Dy
PPM
Ga
PPM
ge
PPM
In
PPM
Mo
PPM
Nb
PPM
Ni
PPM
Pb
PPM
Rb
PPM
Sb
PPM
Sc
PPM
Sn
PPM
Sr
PPM
Ti
PPM
U
PPM
V
PPM
W
PPM
Y
PPM
Zn
PPM
Zr
PPM
87
Sr /
86
Sr
RATIO
87
Rb /
86
Sr
RATIO
143
Nd /
144
Nd
RATIO
147
Sm /
144
Nd
RATIO
E Nd
RATIO
206
Pb /
204
Pb
RATIO
207
Pb /
204
Pb
RATIO
208
Pb /
204
Pb
RATIO
208
Pb /
206
Pb
RATIO
176
Hf /
177
Hf
RATIO
176
Lu /
177
Hf
RATIO
187
Re /
188
Os
RATIO
187
Re /
186
Os
RATIO
187
Os /
188
Os
RATIO
187
Os /
186
Os
RATIO
186
Os /
188
Os
RATIO
184
Os /
188
Os
RATIO
10
Be / Be
RATIO
10
Be /
9
Be
RATIO
206
Pb /
207
Pb
RATIO
798
DETAILS
TIMS
Rock
Igneous Intermediate Volcanic
Andesite
18.57
15.6
38.49
798
DETAILS
AAS
Rock
Igneous Mafic Volcanic
Basalt
19
798
DETAILS
EMP (EPMA)
Rock
Igneous Mafic Volcanic
Basalt
54.4
1.08
19.72
7.84
0.16
3.84
9.6
3.48
0.54
0.18
100
798
DETAILS
INAA
Rock
Igneous Mafic Volcanic
Basalt
200
29
166
34
0.6
798
DETAILS
XRF
Rock
Igneous Mafic Volcanic
Basalt
18
405
0303811
DETAILS
INAA
Rock
Igneous Mafic Volcanic
Basalt
32
56
31
0303811
DETAILS
XRF
Rock
Igneous Mafic Volcanic
Basalt
52.23
1.17
17.62
10.1
0.17
5.06
9.2
3.26
0.72
0.25
99.78
205
19
1.8
40
15.3
458
246
24
95
98
030381-3
DETAILS
NOT GIVEN
Rock
Igneous Mafic Volcanic
Basalt
51.89
1.02
17.86
9.82
0.16
5.93
9.7
3.04
0.58
0.21
100
165
34.4
97
0.91
19.3
1.4
45.9
11.5
32.2
456
230
19.6
96
78
281079-1
DETAILS
INAA
Rock
Igneous Intermediate Volcanic
Andesite
27.7
74
1.1
9.8
33
281079-1
DETAILS
TIMS
Rock
Igneous Intermediate Volcanic
Andesite
0.70393
281079-1
DETAILS
XRF
Rock
Igneous Intermediate Volcanic
Andesite
52.61
1.11
18.2
9.82
0.16
4.28
9.61
3.33
0.6
0.21
99.93
189
19.9
1.3
31.2
12.3
453
233
21
83
74
0303812
DETAILS
INAA
Rock
Igneous Mafic Volcanic
Basalt
35
94
32
0303812
DETAILS
XRF
Rock
Igneous Mafic Volcanic
Basalt
51.93
1.03
17.79
9.88
0.15
5.96
9.72
3.05
0.57
0.19
100
190
19
1.6
46
11.8
461
222
20
83
78
61
DETAILS
ICPMS
Rock
Igneous Unknown Volcanic
Not-given
184
0.803
31.8
93.3
0.411
98
3.5
17.9
0.799
2.3
41.5
7.73
10.8
25.3
0.83
488
0.388
270
0.201
20.6
80.4
75.8
61
DETAILS
MC_ICPMS
Rock
Igneous Unknown Volcanic
Not-given
0.512888
61
DETAILS
MC_ICPMS_ID
Rock
Igneous Unknown Volcanic
Not-given
0.39
61
DETAILS
XRF
Rock
Igneous Unknown Volcanic
Not-given
51.7
1.04
18
9.8
0.16
5.59
9.82
3.06
0.59
0.18
99.94
95
DETAILS
ICPMS
Rock
Igneous Unknown Volcanic
Not-given
253
0.949
29.2
67.9
1.12
98
3.62
17.4
0.498
2.55
38
7.89
24.7
20.4
1.11
475
0.72
234
0.193
21.8
76.9
88.6
95
DETAILS
MC_ICPMS
Rock
Igneous Unknown Volcanic
Not-given
0.512883
95
DETAILS
MC_ICPMS_ID
Rock
Igneous Unknown Volcanic
Not-given
0.73
95
DETAILS
XRF
Rock
Igneous Unknown Volcanic
Not-given
54.3
0.98
17.3
9.2
0.15
5.05
8.8
3.18
0.9
0.17
100
1212761
DETAILS
INAA
Rock
Igneous Mafic Volcanic
Basalt
34
62
35
1212761
DETAILS
XRF
Rock
Igneous Mafic Volcanic
Basalt
52.54
1.19
17.68
10.14
0.16
5.22
9.19
3.32
0.72
0.26
100
237
19
2.4
44
15.5
457
239
24
97
103
281079-5
DETAILS
INAA
Rock
Igneous Intermediate Volcanic
Andesite
27
24
1.1
11.7
37
281079-5
DETAILS
XRF
Rock
Igneous Intermediate Volcanic
Andesite
54.53
1.33
15.34
11.86
0.21
3.57
7.26
4.1
0.77
0.25
99.22
232
20.2
1.9
15.9
15.2
406
318
25.4
116
98
1
2
Next
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
Sorry. No data exist for this volcano in the UNAVCO database.
Data from USIEI
Sorry. This volcano is not covered by any USIEI projects.
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Project Name
Data Type
Project Status
Collection Date
Metadata Link
Data Acecss Detail
Notes
Data from IRIS FDSNWS
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Event ID
Time
Latitude
Longitude
Depth/km
Author
Catalog
Contributor
Contributor ID
Mag Type
Magnitude
Mag Author
Event Location Name
3099992
1988-12-25T05:11:27
-38.4295
-71.5207
14.7
ISC
ISC
ISC
418880
mb
4.8
NEIC
S. CHILE-ARGENTINA BORDER REGION