Unnamed borehole, Surtsey Island, Vestmannaeyjar archipelago (Westman islands), Vestmannaeyjar, Southern Region, Iceland i
Regional Level Types
Unnamed borehole Borehole
Surtsey Island Island
Vestmannaeyjar archipelago (Westman islands) Archipelago
Vestmannaeyjar Municipality
Southern Region Region
Iceland Country

Regional Level Types
Unnamed borehole	Borehole
Surtsey Island	Island
Vestmannaeyjar archipelago (Westman islands)	Archipelago
Vestmannaeyjar	Municipality
Southern Region	Region
Iceland	Country

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Latitude & Longitude (WGS84):

63° 18' 15'' North , 20° 35' 54'' West

Latitude & Longitude (decimal):

G#: ge325k0wr

Type:

Nearest Settlements:

Place	Population	Distance
Vestmannaeyjar	4,219 (2016)	22.3km
Hvolsvöllur	902 (2016)	53.0km

Mindat Locality ID:

416615

Long-form identifier:

mindat:1:2:416615:6

GUID (UUID V4):

Borehole 500 m east of eastern cinder cone. Drilled to a depth of 181 m.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

15 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

ⓘ 'Alkali olivine basalt'

ⓘ Pyroclastic sediment

ⓘ Sideromelane

ⓘ Tuff

Detailed Mineral List:

ⓘ Amicite

Formula: K₂Na₂Al₄Si₄O₁₆ · 5H₂O

References:

Jackson, M. D., Couper, S., Stan, C. V., Ivarsson, M., Czabaj, M. W., Tamura, N., ... & Moore, J. G. (2019). Authigenic mineral texture in submarine 1979 basalt drill core, Surtsey volcano, Iceland. Geochemistry, Geophysics, Geosystems, 20(7), 3751-3773.

ⓘ Analcime

Formula: Na(AlSi₂O₆) · H₂O

References:

JAKOBSSON, SVEINN P., MOORE, JAMES G. (1986) Hydrothermal minerals and alteration rates at Surtsey volcano, Iceland. Geological Society of America Bulletin, 97 (5) 648 doi:10.1130/0016-7606(1986)97<648:hmaara>2.0.co;2

Woldegabriel, Giday, Aronson, James L., Walter, Robert C. (1990) Geology, geochronology, and rift basin development in the central sector of the Main Ethiopia Rift. Geological Society of America Bulletin, 102 (4) 439-458 doi:10.1130/0016-7606(1990)102<0439:ggarbd>2.3.co;2

ⓘ Anhydrite

Formula: CaSO₄

References:

ⓘ Anorthite

Formula: Ca(Al₂Si₂O₈)

References:

ⓘ Anorthite var. Labradorite

Formula: (Ca,Na)[Al(Al,Si)Si₂O₈]

References:

ⓘ Aphthitalite

Formula: (K,Na)₃Na(SO₄)₂

References:

ⓘ Calcite

Formula: CaCO₃

References:

ⓘ 'Chabazite'

References:

ⓘ 'Chrome-Spinel (of Dana)'

References:

ⓘ Galeite

Formula: Na₁₅(SO₄)₅F₄Cl

References:

ⓘ 'Glass'

References:

ⓘ Gypsum

Formula: CaSO₄ · 2H₂O

References:

ⓘ Halite

Formula: NaCl

References:

ⓘ Nontronite

Formula: Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O

References:

ⓘ 'Olivine Group'

Formula: M₂SiO₄

References:

ⓘ Opal

Formula: SiO₂ · nH₂O

References:

ⓘ 'Palagonite'

References:

ⓘ 'Phillipsite Subgroup'

References:

ⓘ 'Plagioclase'

Formula: (Na,Ca)[(Si,Al)AlSi₂]O₈

References:

ⓘ 'Smectite Group'

Formula: A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O

References:

ⓘ Sulphur

Formula: S₈

References:

ⓘ Thénardite

Formula: Na₂SO₄

References:

ⓘ Tobermorite

Formula: Ca₅Si₆O₁₇ · 5H₂O

References:

ⓘ Xonotlite

Formula: Ca₆(Si₆O₁₇)(OH)₂

References:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Sulphur	1.CC.05	S₈
Group 3 - Halides
ⓘ	Halite	3.AA.20	NaCl
Group 4 - Oxides and Hydroxides
ⓘ	Opal	4.DA.10	SiO₂ · nH₂O
Group 5 - Nitrates and Carbonates
ⓘ	Calcite	5.AB.05	CaCO₃
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Aphthitalite	7.AC.35	(K,Na)₃Na(SO₄)₂
ⓘ	Thénardite	7.AD.25	Na₂SO₄
ⓘ	Anhydrite	7.AD.30	CaSO₄
ⓘ	Galeite	7.BD.10	Na₁₅(SO₄)₅F₄Cl
ⓘ	Gypsum	7.CD.40	CaSO₄ · 2H₂O
Group 9 - Silicates
ⓘ	Tobermorite	9.DG.10	Ca₅Si₆O₁₇ · 5H₂O
ⓘ	Xonotlite	9.DG.35	Ca₆(Si₆O₁₇)(OH)₂
ⓘ	Nontronite	9.EC.40	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
ⓘ	Anorthite	9.FA.35	Ca(Al₂Si₂O₈)
ⓘ	var. Labradorite	9.FA.35	(Ca,Na)[Al(Al,Si)Si₂O₈]
ⓘ	Analcime	9.GB.05	Na(AlSi₂O₆) · H₂O
ⓘ	Amicite	9.GC.05	K₂Na₂Al₄Si₄O₁₆ · 5H₂O
Unclassified
ⓘ	'Chabazite'	-
ⓘ	'Phillipsite Subgroup'	-
ⓘ	'Plagioclase'	-	(Na,Ca)[(Si,Al)AlSi₂]O₈
ⓘ	'Chrome-Spinel (of Dana)'	-
ⓘ	'Smectite Group'	-	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O
ⓘ	'Glass'	-
ⓘ	'Olivine Group'	-	M₂SiO₄
ⓘ	'Palagonite'	-

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Amicite	K₂Na₂Al₄Si₄O₁₆ · 5H₂O
H	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
H	ⓘ Gypsum	CaSO₄ · 2H₂O
H	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
H	ⓘ Opal	SiO₂ · nH₂O
H	ⓘ Tobermorite	Ca₅Si₆O₁₇ · 5H₂O
H	ⓘ Xonotlite	Ca₆(Si₆O₁₇)(OH)₂
H	ⓘ Smectite Group	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O
C	Carbon
C	ⓘ Calcite	CaCO₃
O	Oxygen
O	ⓘ Amicite	K₂Na₂Al₄Si₄O₁₆ · 5H₂O
O	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
O	ⓘ Anhydrite	CaSO₄
O	ⓘ Anorthite	Ca(Al₂Si₂O₈)
O	ⓘ Aphthitalite	(K,Na)₃Na(SO₄)₂
O	ⓘ Calcite	CaCO₃
O	ⓘ Galeite	Na₁₅(SO₄)₅F₄Cl
O	ⓘ Gypsum	CaSO₄ · 2H₂O
O	ⓘ Anorthite var. Labradorite	(Ca,Na)[Al(Al,Si)Si₂O₈]
O	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
O	ⓘ Opal	SiO₂ · nH₂O
O	ⓘ Thénardite	Na₂SO₄
O	ⓘ Tobermorite	Ca₅Si₆O₁₇ · 5H₂O
O	ⓘ Xonotlite	Ca₆(Si₆O₁₇)(OH)₂
O	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
O	ⓘ Smectite Group	A_0.3D_2-3[T₄O₁₀]Z₂ · nH₂O
O	ⓘ Olivine Group	M₂SiO₄
F	Fluorine
F	ⓘ Galeite	Na₁₅(SO₄)₅F₄Cl
Na	Sodium
Na	ⓘ Amicite	K₂Na₂Al₄Si₄O₁₆ · 5H₂O
Na	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Na	ⓘ Aphthitalite	(K,Na)₃Na(SO₄)₂
Na	ⓘ Galeite	Na₁₅(SO₄)₅F₄Cl
Na	ⓘ Halite	NaCl
Na	ⓘ Anorthite var. Labradorite	(Ca,Na)[Al(Al,Si)Si₂O₈]
Na	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
Na	ⓘ Thénardite	Na₂SO₄
Na	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Al	Aluminium
Al	ⓘ Amicite	K₂Na₂Al₄Si₄O₁₆ · 5H₂O
Al	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Al	ⓘ Anorthite	Ca(Al₂Si₂O₈)
Al	ⓘ Anorthite var. Labradorite	(Ca,Na)[Al(Al,Si)Si₂O₈]
Al	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
Al	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Si	Silicon
Si	ⓘ Amicite	K₂Na₂Al₄Si₄O₁₆ · 5H₂O
Si	ⓘ Analcime	Na(AlSi₂O₆) · H₂O
Si	ⓘ Anorthite	Ca(Al₂Si₂O₈)
Si	ⓘ Anorthite var. Labradorite	(Ca,Na)[Al(Al,Si)Si₂O₈]
Si	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O
Si	ⓘ Opal	SiO₂ · nH₂O
Si	ⓘ Tobermorite	Ca₅Si₆O₁₇ · 5H₂O
Si	ⓘ Xonotlite	Ca₆(Si₆O₁₇)(OH)₂
Si	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Si	ⓘ Olivine Group	M₂SiO₄
S	Sulfur
S	ⓘ Anhydrite	CaSO₄
S	ⓘ Aphthitalite	(K,Na)₃Na(SO₄)₂
S	ⓘ Galeite	Na₁₅(SO₄)₅F₄Cl
S	ⓘ Gypsum	CaSO₄ · 2H₂O
S	ⓘ Sulphur	S₈
S	ⓘ Thénardite	Na₂SO₄
Cl	Chlorine
Cl	ⓘ Galeite	Na₁₅(SO₄)₅F₄Cl
Cl	ⓘ Halite	NaCl
K	Potassium
K	ⓘ Amicite	K₂Na₂Al₄Si₄O₁₆ · 5H₂O
K	ⓘ Aphthitalite	(K,Na)₃Na(SO₄)₂
Ca	Calcium
Ca	ⓘ Anhydrite	CaSO₄
Ca	ⓘ Anorthite	Ca(Al₂Si₂O₈)
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Gypsum	CaSO₄ · 2H₂O
Ca	ⓘ Anorthite var. Labradorite	(Ca,Na)[Al(Al,Si)Si₂O₈]
Ca	ⓘ Tobermorite	Ca₅Si₆O₁₇ · 5H₂O
Ca	ⓘ Xonotlite	Ca₆(Si₆O₁₇)(OH)₂
Ca	ⓘ Plagioclase	(Na,Ca)[(Si,Al)AlSi₂]O₈
Fe	Iron
Fe	ⓘ Nontronite	Na_0.3Fe₂((Si,Al)₄O₁₀)(OH)₂ · nH₂O

Other Regions, Features and Areas containing this locality

Atlantic OceanOcean

Iceland-Faroe RidgeWide Rift

Eurasian PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

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