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Data from the Global Volcanism Program of the Smithsonian Institution
Details for: Pinta
The elongated island of Pinta is the northernmost of the active Galápagos volcanoes. This view from the summit of Pinta looks down on pyroclastic cones and lava flows on the southern flank of the shield volcano. Numerous young cones and lava flows originated from NNW-trending fissures cutting the island. The fresh, unvegetated lava flows that cover the SE and northern flanks appear to have been erupted during the past few thousand or few hundred years. The island in the distance is Marchena volcano. Photo by Andrew Cullen, 1984 (University of Oregon, courtesy of Ed Vicenzi, Smithsonian Institution)
Volcano Number:
353070
Volcano Name:
Pinta
Country:
Ecuador
Volcano Type:
Shield
Last Eruption:
1928 CE
Elevation:
780m
Tectonic Setting:
Rift zone / Oceanic crust (< 15 km)
Pop. within 5km:
427
Pop. within 10km:
427
Pop. within 30km:
427
Pop. within 100km:
1626
Latitude:
0.58
Longitude:
-90.75
Details
Download XLS
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
Activity Unit
Start Evidence Method
Start Date
End Date
353070
Pinta
11721
Confirmed Eruption
Historical Observations
1928
Emissions Data from the Global Volcanism Program of the Smithsonian Institution
Sorry. No emissions data found for this volcano.
Abstract
X
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Data from the Earthchem Library
Sorry. No data exist for this volcano in the EarthChem Library.
Data from the Earthchem Portal
Show 22 Results
Hide Results
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
E-8
DETAILS
TIMS
Rock
Igneous Mafic Volcanic
Basalt
19.124
15.566
38.927
E-8
DETAILS
TIMS
Rock
Igneous Mafic Volcanic
Basalt
0.70335
0.512867
E-8
DETAILS
AAS
Rock
Igneous Mafic Volcanic
Basalt
44
E-8
DETAILS
TIMS
Rock
Igneous Mafic Volcanic
Basalt
0.70331
0.512887
19.346
15.631
39.302
E-8
DETAILS
TIMS_ID/ICPMS
Rock
Igneous Mafic Volcanic
Basalt
0.755
0.755
177
0.096
5.75
13.4
365
E-8
DETAILS
MC_ICPMS
Rock
Igneous Mafic Volcanic
Basalt
0.282988
E-8
DETAILS
XRF
Rock
Igneous Mafic Volcanic
Basalt
35
14.1
378.5
31.9
199.1
P-26
DETAILS
COL/AAS
Rock
Igneous Mafic Volcanic
Basalt
46.95
2.55
15.82
9.33
1.72
0.17
6.61
11.8
2.58
0.46
0.3
98.29
128
46
164
81
17
304
P-26
DETAILS
COL/AAS
Rock
Igneous Mafic Volcanic
Basalt
47.92
0.74
26.16
1.01
3.03
0.07
2.53
14.39
2.09
0.33
0.12
98.39
52
30
58
49
11
433
P16-1
DETAILS
EMP (EPMA)
Rock
Igneous Mafic Volcanic
Basalt
51.01
30.85
14.55
3.32
0.13
99.86
P21-KS
DETAILS
AAS
Rock
Igneous Mafic Volcanic
Basalt
49.45
2.62
14.67
6.53
5.43
0.19
6.43
11.36
3.01
0.48
0.31
100
108
59
98
209
61
9
292
100
E-5
DETAILS
TIMS
Rock
Igneous Mafic Volcanic
Basalt
0.703311
0.512887
P-21
DETAILS
COL/AAS
Rock
Igneous Mafic Volcanic
Basalt
49.45
2.62
14.67
6.53
5.43
0.19
6.43
11.36
3.01
0.48
0.31
100
108
59
98
61
9
292
PETDB-2748-P-024
DETAILS
TIMS
Rock
Igneous Mafic Volcanic
Basalt
0.70314
0.512943
PETDB-2748-P-042
DETAILS
XRF
Rock
Igneous Mafic Volcanic
Basalt
49.71
2.41
15.3
2.14
8.64
0.18
6.41
11.21
3.13
0.74
0.36
100
PETDB-2748-P-042
DETAILS
TIMS
Rock
Igneous Mafic Volcanic
Basalt
0.70338
0.512892
19.228
15.63
39.208
PETDB-2748-P-050
DETAILS
ICPMS
Rock
Igneous Mafic Volcanic
Basalt
PETDB-2748-P-050
DETAILS
TIMS
Rock
Igneous Mafic Volcanic
Basalt
0.70319
0.512923
19.139
15.604
39.024
PETDB-2748-P-050
DETAILS
TIMS-ID
Rock
Igneous Mafic Volcanic
Basalt
122.7
0.018
6.47
6.6
276
P20-JS
DETAILS
AAS
Rock
Igneous Mafic Volcanic
Basalt
48.63
2.67
14.88
2.52
8.37
0.18
6.6
11.05
3.24
0.54
0.33
99.01
142
60
242
105
67
12
407
97
P20-JS
DETAILS
INAA
Rock
Igneous Mafic Volcanic
Basalt
P20-JS
DETAILS
AAS
Rock
Igneous Mafic Volcanic
Basalt
48.8
1.44
21.94
3
3.74
0.11
4.78
13.65
2.5
0.4
0.24
100
74
63
196
71
61
5.5
422
58
Data from the SESAR Database
Show 20 Results
Hide Results
IGSN
Object Name
Object Type
Object Class
Material
Field Name
Link
NHB007HPV
NMNH 118130-9 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HPO
NMNH 118130-2 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HPQ
NMNH 118130-4 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HPU
NMNH 118130-8 (PET)
Individual Sample
Rock>Igneous
Volcanic ash
Details
NHB007HPW
NMNH 118130-11 (PET)
Individual Sample
Rock>Igneous
Volcanic ash with lapilli
Details
NHB007HPZ
NMNH 118130-13 (PET)
Individual Sample
Rock>Igneous
Feldspar-basalt
Details
NHB007HQ0
NMNH 118130-14 (PET)
Individual Sample
Rock>Igneous
Tephra
Details
NHB007HQ3
NMNH 118130-17 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HPN
NMNH 118130-1 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HPP
NMNH 118130-3 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HPR
NMNH 118130-5 (PET)
Individual Sample
Rock>Igneous
Scoria
Details
NHB007HPS
NMNH 118130-6 (PET)
Individual Sample
Rock>Sedimentary
Limestone
Details
NHB007HPT
NMNH 118130-7 (PET)
Individual Sample
Rock>Sedimentary
Limestone
Details
NHB007HPX
NMNH 118130-10 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HPY
NMNH 118130-12 (PET)
Individual Sample
Rock>Igneous
Volcanic ash with lapilli
Details
NHB007HQ1
NMNH 118130-15 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HQ2
NMNH 118130-16 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HQ4
NMNH 118130-18 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HQ5
NMNH 118130-19 (PET)
Individual Sample
Rock>Igneous
Basalt
Details
NHB007HQ6
NMNH 118130-20 (PET)
Individual Sample
Rock>Igneous
Diabase
Details
Data from the MaGa Database
Sorry. No data exist for this volcano in the MaGa database.