IntChron

Records

Fagelmossen_Varm

z_type: depth
site: Fagelmossen (Varm.)
country: Sweden
region: Varmlands
latitude: 59.533298492432
longitude: 12.166700363159
record: Fagelmossen_Varm
site_type: Terrestrial

Data series

QUEST899/45_Majors

series: QUEST899/45_Majors
series_type: Tephra_Sample_Majors
z: 2.945
z_range: 0.01
sample: QUEST899/45
context: Kebister
sector: FGM-1
tephra_type: distal
tephra_deposit: fall
material: ash
collected_by: quest
volc_region: EVZ
volcano: Hekla
eruption: Kebister
notes: shards/cm3 wet peat

labcode	batch	instrument	SiO2	TiO2	Al2O3	FeOt	MnO	MgO	CaO	Na2O	K2O	P2O5	Cl	F	total	ok
QUEST899/45/01	wastegard2008gdh	EDIN-TAU-WDS	72.43	0.15	14.55	2.9	0.17	0.14	2	4.73	2.53	0.02	0	0	99.62	1
QUEST899/45/02	wastegard2008gdh	EDIN-TAU-WDS	72.1	0.15	13.95	2.91	0.08	0.14	1.93	4.69	2.47	0	0	0	98.39	1
QUEST899/45/03	wastegard2008gdh	EDIN-TAU-WDS	71.77	0.2	14.53	2.9	0.08	0.16	1.79	4.71	2.48	0.05	0	0	98.66	1
QUEST899/45/04	wastegard2008gdh	EDIN-TAU-WDS	71.28	0.18	14.14	3	0.11	0.14	1.96	4.76	2.39	0.03	0	0	97.97	1
QUEST899/45/05	wastegard2008gdh	EDIN-TAU-WDS	66.79	0.47	15.12	5.6	0.19	0.56	3.3	4.72	2.08	0.15	0	0	98.98	1
QUEST899/45/06	wastegard2008gdh	EDIN-TAU-WDS	66.7	0.43	15.38	5.48	0.18	0.59	3.29	4.71	2	0.13	0	0	98.9	1
QUEST899/45/07	wastegard2008gdh	EDIN-TAU-WDS	66.08	0.48	14.99	5.88	0.17	0.58	3.46	4.74	1.9	0.15	0	0	98.43	1
QUEST899/45/08	wastegard2008gdh	EDIN-TAU-WDS	66.07	0.39	15.19	5.64	0.19	0.56	3.47	4.6	2.4	0.14	0	0	98.64	1
QUEST899/45/09	wastegard2008gdh	EDIN-TAU-WDS	66.04	0.42	14.92	5.26	0.18	0.49	3.22	4.86	2.06	0.09	0	0	97.54	1
QUEST899/45/10	wastegard2008gdh	EDIN-TAU-WDS	65.39	0.45	15.6	5.72	0.16	0.6	3.41	4.1	2.22	0.2	0	0	97.84	1

Tephra_Samples

series: Tephra_Samples
series_type: Tephra_Samples

z	z_range	sample	t	t_sigma	context	sector	tephra_type	tephra_deposit	material	tephra_shards	tephra_shards_abs	volc_region	volcano	eruption	notes
0.235	0.01	QUEST899/26			Askja AD1875	FGM-1	distal	fall	ash	2000	0				shards/cm3 wet peat; no EPMA chemistry given
2.245	0.01	QUEST899/42			H3 Hekla	FGM-1	distal	fall	ash	9999	0				23300 shards/cm3 wet peat; no EPMA chemistry given
2.945	0.01	QUEST899/45	-1769.5	15	Kebister	FGM-1	distal	fall	ash	6080	0	EVZ	Hekla	Kebister	shards/cm3 wet peat

Tephras

series: Tephras
series_type: Tephras

	z	z_range	t	t_sigma	sample	volc_region	volcano	eruption	ref
	2.945	0.01	-1769.5	15	QUEST899/45	EVZ	Hekla	Kebister	doi:10.1177/0959683608089208

data_url: https://intchron.org/public.php?record=reset/Fagelmossen_Varm

Havnardalsmyren

record_comment: peat bog
site: Havnardalsmyren
country: Faroe Islands
region: Streymoy
latitude: 62.016700744629
longitude: -6.8333301544189
record: Havnardalsmyren
site_type: Terrestrial

Data series

QUEST898/45_Majors

series: QUEST898/45_Majors
series_type: Tephra_Sample_Majors
sample: QUEST898/45
context: Kebister
tephra_type: distal
tephra_deposit: fall
material: ash
collected_by: quest
volc_region: EVZ
volcano: Hekla
eruption: Kebister

labcode	batch	instrument	SiO2	TiO2	Al2O3	FeOt	MnO	MgO	CaO	Na2O	K2O	P2O5	Cl	F	total	ok
QUEST898/45/01	wastegard2008gdh	EDIN-TAU-WDS	67.45	0.38	14.81	5.11	0.19	0.39	2.79	5.07	2.28	0.07	0	0	98.54	1
QUEST898/45/02	wastegard2008gdh	EDIN-TAU-WDS	66.12	0.44	15.31	5.45	0.22	0.54	3.23	4.71	1.99	0.1	0	0	98.1	1
QUEST898/45/03	wastegard2008gdh	EDIN-TAU-WDS	66.58	0.38	15	5.23	0.16	0.41	3.07	4.76	2.12	0.12	0	0	97.84	1
QUEST898/45/04	wastegard2008gdh	EDIN-TAU-WDS	66.41	0.45	14.57	5.6	0.15	0.54	3.06	4.83	2.12	0.04	0	0	97.77	1
QUEST898/45/05	wastegard2008gdh	EDIN-TAU-WDS	64.33	0.36	14.72	5.15	0.14	0.46	3.05	5.1	1.82	0.04	0	0	95.17	1

Tephras

series: Tephras
series_type: Tephras

	z	z_range	t	t_sigma	sample	volc_region	volcano	eruption	ref
			-1769.5	15	QUEST898/45	EVZ	Hekla	Kebister	doi:10.1177/0959683608089208

data_url: https://intchron.org/public.php?record=reset/Havnardalsmyren

Hekla

record_comment: East volcanic zone (EVZ), terminology after Thordarson & Larsen (2007)
site: Hekla
country: Iceland
region: EVZ
latitude: 63.979999542236
longitude: -19.700000762939
record: Hekla
site_type: Volcano

Data series

Eruptions

series: Eruptions
series_type: Volc_Eruptions

eruption	eruption_type	t	t_sigma	t_source	ref	notes
Hekla AD1947	Plinian	1947.5	1	Calendar	doi:10.1191/095968399669624108	AD 1947 historical
Hekla AD1845	Plinian	1845.5	1	Calendar	doi:10.1191/095968399669624108	AD 1845 historical
Hekla AD1510	Plinian	1510.5	1	Calendar	doi:10.1191/095968399669624108	AD 1510 historical
Hekla AD1300	Plinian	1300.5	1	Calendar	doi:10.1191/095968399669624108	AD 1300 historical
Hekla AD1158	Plinian	1158.5	1	Calendar	doi:10.1191/095968399669624108	AD 1158 historical
Hekla AD1104	Ultra-Plinian	1104.5	1	Calendar	doi:10.1191/095968399669624108	AD 1104 historical (see Larsen and Thorarinsson 1977; Larsen et al. 1999)
MOR-T6	Plinian	840.5	100		doi:10.1191/0959683604hl749rp	c. AD 840 interpolated (Chambers et al. 2004)
Tjornuvik AD800 A	Plinian	800.5	50		doi:10.1191/095968301668079904	ninth century AD age suggested by Wastegard et al. (2001).
BMR-190	Plinian	-643.5	60	IntCal04	doi:10.1191/0959683604hl757rr	c. 705-585 cal BC (Plunkett et al. 2004).
H3 Hekla	Ultra-Plinian	-1054.5	157	IntCal09		c. 2820 ± 70 14C yr BP, i.e. 3156-2772 yr cal BP (2 sigma; Larsen and Thorarinsson 1977)
KAL-X	Plinian	-1769.5	15	IntCal04	doi:10.1177/0959683608089208	c. 3735-3705 cal BP wiggle-match. Proximal equivalent of Hekla Selsund, Hekla HS and Kebister distal tephras (Wastegard et al. 2008)
Hekla Selsund	Plinian	-1769.5	15	IntCal04	doi:10.1177/0959683608089208	c. 3735-3705 cal BP wiggle-match. Distal equivalent of Hekla KAL-X proximal tephra (Wastegard et al. 2008).
Kebister	Plinian	-1769.5	15	IntCal04	doi:10.1177/0959683608089208	c. 3735-3705 cal BP wiggle-match. Distal equivalent of Hekla KAL-X proximal tephra (Wastegard et al. 2008).
Hekla HS	Plinian	-1769.5	15	IntCal04	doi:10.1177/0959683608089208	c. 3735-3705 cal BP wiggle-match. Distal equivalent of Hekla KAL-X proximal tephra (Wastegard et al. 2008).
H4 Hekla	Ultra-Plinian	-2309.5	20		doi:10.1177/095968369500500111	c. 2310 ± 20 calBC wiggle-match at Sluggan
Lairg A	Plinian	-4952.5	47		doi:10.1191/0959683602hl538rr	c. 4997-4902 cal BC 14C wiggle-match (Pilcher et al. 1996; Hall & Pilcher 2002).
H5 Hekla	Ultra-Plinian	-5101.5	105	IntCal09	ref:vilmundardottir1982hss	c. 6185 ± 100 or 6070 ± 120 14C yr BP (respectively Thórarinsson 1971 and Vilmundardóttir & Kaldal 1982). Weighted mean age gives 7247-6800 yr cal BP (2 sigma).

Hekla AD1104_Distribution

series: Hekla AD1104_Distribution
series_type: Tephra_Distribution
eruption: Hekla AD1104

site	country	longitude	latitude	elevation	site_type	sample	tephra_type	tephra_deposit	material	z_range	collected	collected_by	notes
Ballysculllian East	UK	-6.462999821	54.79750061	44	Terrestrial	QUEST621/38	distal	fall	ash			quest
Derrycunihy Wood	Ireland	-9.416669846	52.01670074		Terrestrial	QUEST580/38	distal	fall	ash			quest

H4 Hekla_Distribution

series: H4 Hekla_Distribution
series_type: Tephra_Distribution
eruption: H4 Hekla

site	country	longitude	latitude	elevation	site_type	sample	tephra_type	tephra_deposit	material	z_range	collected	collected_by	notes
Bødalsvatnett	Norway	13.56200027	68.1969986	42	Terrestrial	QUEST634/47	distal	fall	ash			quest
Corlea Bog west Corlea I	Ireland	-7.866670132	53.59999847		Terrestrial	QUEST578/47	distal	fall	ash			quest
Croaghaun East	Ireland	-9.455030441	54.19200134		Terrestrial	QUEST581/47	distal	fall	ash			quest
Red Bog	Ireland	-8.533280373	52.51639938		Terrestrial	QUEST582/47	distal	fall	ash			quest
Toome	UK	-6.461790085	54.75170135		Terrestrial	QUEST632/47	distal	fall	ash			quest

Hekla AD1510_Distribution

series: Hekla AD1510_Distribution
series_type: Tephra_Distribution
eruption: Hekla AD1510

	site	country	longitude	latitude	elevation	site_type	sample	tephra_type	tephra_deposit	material	z_range	collected	collected_by	notes
	Derrycunihy Wood	Ireland	-9.416669846	52.01670074		Terrestrial	QUEST580/35	distal	fall	ash			quest

Lairg A_Distribution

series: Lairg A_Distribution
series_type: Tephra_Distribution
eruption: Lairg A

	site	country	longitude	latitude	elevation	site_type	sample	tephra_type	tephra_deposit	material	z_range	collected	collected_by	notes
	Toome	UK	-6.461790085	54.75170135		Terrestrial	QUEST632/48	distal	fall	ash			quest

data_url: https://intchron.org/public.php?record=reset/Hekla

Starvatn

z_type: depth
record_comment: Lake
site: Starvatn
country: Faroe Islands
region: Eysturoy
latitude: 62.070999145508
longitude: -6.7243599891663
elevation: 94
record: Starvatn
site_type: Terrestrial

Data series

QUEST496/45_Majors

series: QUEST496/45_Majors
series_type: Tephra_Sample_Majors
z: 1.785
z_range: 0.03
sample: QUEST496/45
context: Kebister
tephra_type: distal
tephra_deposit: fall
material: ash
collected_by: quest
volc_region: EVZ
volcano: Hekla
eruption: Kebister
notes: 2 layers (1-2 & <4 mm thick) at 1.77 and 1.80 m

labcode	batch	instrument	SiO2	TiO2	Al2O3	FeOt	MnO	MgO	CaO	Na2O	K2O	P2O5	Cl	F	total	ok
QUEST496/45/01	wastegard2008gdh	EDIN-TAU-WDS	69.93	0.15	14.9	2.66	0.16	0.13	2.13	3.5	2.21	0.03	0	0	95.81	1
QUEST496/45/02	wastegard2008gdh	EDIN-TAU-WDS	66.8	0.38	14.84	5.85	0.12	0.48	3.23	3.79	2.14	0.08	0	0	97.71	1
QUEST496/45/03	wastegard2008gdh	EDIN-TAU-WDS	66.7	0.42	15.04	5.49	0.11	0.47	3.22	3.94	2.1	0.13	0	0	97.61	1
QUEST496/45/04	wastegard2008gdh	EDIN-TAU-WDS	66.29	0.41	14.95	5.59	0.21	0.47	3.19	3.2	2	0.11	0	0	96.41	1
QUEST496/45/05	wastegard2008gdh	EDIN-TAU-WDS	66.17	0.41	15.08	5.92	0.24	0.54	3.36	3.32	2.03	0.09	0	0	97.16	1
QUEST496/45/06	wastegard2008gdh	EDIN-TAU-WDS	65.92	0.4	15.14	5.33	0.19	0.47	3.04	3.31	2.2	0.07	0	0	96.07	1
QUEST496/45/07	wastegard2008gdh	EDIN-TAU-WDS	65.89	0.44	15.09	5.68	0.16	0.52	3.33	3.84	2	0.14	0	0	97.1	1
QUEST496/45/08	wastegard2008gdh	EDIN-TAU-WDS	65.67	0.42	14.72	5.77	0.22	0.57	3.32	4.09	1.95	0.12	0	0	96.86	1
QUEST496/45/09	wastegard2008gdh	EDIN-TAU-WDS	65.65	0.45	14.55	5.39	0.12	0.48	3.19	3.37	2.03	0.11	0	0	95.31	1
QUEST496/45/10	wastegard2008gdh	EDIN-TAU-WDS	65.64	0.44	14.74	5.73	0.21	0.55	3.22	3.31	1.96	0.08	0	0	95.87	1
QUEST496/45/11	wastegard2008gdh	EDIN-TAU-WDS	65.48	0.45	15.3	5.86	0.16	0.54	3.39	3.92	2.17	0.12	0	0	97.38	1
QUEST496/45/12	wastegard2008gdh	EDIN-TAU-WDS	65.46	0.45	15.12	5.84	0.17	0.57	3.34	3.95	1.96	0.11	0	0	96.96	1
QUEST496/45/13	wastegard2008gdh	EDIN-TAU-WDS	58.23	1.53	14.74	10.01	0.29	2.08	5.51	3.75	1.48	0.68	0	0	98.29	1
QUEST496/45/14	wastegard2008gdh	EDIN-TAU-WDS	57.54	1.63	13.98	10.83	0.3	2.17	5.47	3.79	1.57	0.79	0	0	98.08	1
QUEST496/45/15	wastegard2008gdh	EDIN-TAU-WDS	56.26	2.1	13.58	10.72	0.36	2.34	5.93	3.83	1.46	0.99	0	0	97.56	1
QUEST496/45/16	wastegard2008gdh	EDIN-TAU-WDS	55.93	2.03	13.62	10.96	0.31	2.34	5.87	3.14	1.42	0.99	0	0	96.6	1
QUEST496/45/17	wastegard2008gdh	EDIN-TAU-WDS	55.69	2.06	13.56	11.27	0.3	2.43	5.97	3.81	1.33	0.99	0	0	97.42	1
QUEST496/45/18	wastegard2008gdh	EDIN-TAU-WDS	55.61	2.06	13.38	11.29	0.18	2.52	6.04	3.15	1.44	0.97	0	0	96.63	1
QUEST496/45/19	wastegard2008gdh	EDIN-TAU-WDS	55.58	2.05	13.6	11	0.25	2.35	6	3.37	1.39	1	0	0	96.6	1
QUEST496/45/20	wastegard2008gdh	EDIN-TAU-WDS	54.62	2.02	13.62	11.05	0.31	2.51	6.02	3.4	1.4	1.1	0	0	96.05	1

Tephra_Samples

series: Tephra_Samples
series_type: Tephra_Samples

	z	z_range	sample	t	t_sigma	context	sector	tephra_type	tephra_deposit	material	tephra_shards	tephra_shards_abs	volc_region	volcano	eruption	notes
	1.785	0.03	QUEST496/45	-1769.5	15	Kebister		distal	fall	ash	9999	0	EVZ	Hekla	Kebister	2 layers (1-2 & <4 mm thick) at 1.77 and 1.80 m

Tephras

series: Tephras
series_type: Tephras

z	z_range	t	t_sigma	sample	volc_region	volcano	eruption	ref
		-8346.5	1	QUEST496/31	EVZ	Grimsvotn	Saksunarvatn
1.785	0.03	-1769.5	15	QUEST496/45	EVZ	Hekla	Kebister	doi:10.1177/0959683608089208

data_url: https://intchron.org/public.php?record=reset/Starvatn

Vallmyren

z_type: depth
record_comment: peat bog
site: Vallmyren
country: Sweden
region: Jamtlands
latitude: 62.716701507568
longitude: 14.71669960022
record: Vallmyren
site_type: Terrestrial

Data series

QUEST897/45_Majors

series: QUEST897/45_Majors
series_type: Tephra_Sample_Majors
z: 1.105
z_range: 0.01
sample: QUEST897/45
context: Kebister
tephra_type: distal
tephra_deposit: fall
material: ash
collected_by: quest
volc_region: EVZ
volcano: Hekla
eruption: Kebister

labcode	batch	instrument	SiO2	TiO2	Al2O3	FeOt	MnO	MgO	CaO	Na2O	K2O	P2O5	Cl	F	total	ok
QUEST897/45/01	wastegard2008gdh	EDIN-TAU-WDS	67.66	0.43	15.21	5.75	0.15	0.6	3.29	4.68	1.89	0.11	0	0	99.76	1
QUEST897/45/02	wastegard2008gdh	EDIN-TAU-WDS	63.07	0.44	14.55	5.57	0.18	0.61	3.26	4.62	1.79	0.08	0	0	94.16	1
QUEST897/45/03	wastegard2008gdh	EDIN-TAU-WDS	63.46	1.1	13.2	8.76	0.23	1.14	3.93	4.31	1.87	0.53	0	0	98.53	1
QUEST897/45/04	wastegard2008gdh	EDIN-TAU-WDS	63.74	1.08	13.07	8.55	0.26	1.13	3.58	4.11	1.89	0.44	0	0	97.83	1
QUEST897/45/05	wastegard2008gdh	EDIN-TAU-WDS	63.83	0.43	14.6	5.4	0.16	0.57	3.14	4.96	1.99	0.09	0	0	95.17	1

Tephra_Samples

series: Tephra_Samples
series_type: Tephra_Samples

	z	z_range	sample	t	t_sigma	context	sector	tephra_type	tephra_deposit	material	tephra_shards	tephra_shards_abs	volc_region	volcano	eruption	notes
	1.105	0.01	QUEST897/45	-1769.5	15	Kebister		distal	fall	ash	9999	0	EVZ	Hekla	Kebister

Tephras

series: Tephras
series_type: Tephras

	z	z_range	t	t_sigma	sample	volc_region	volcano	eruption	ref
	1.105	0.01	-1769.5	15	QUEST897/45	EVZ	Hekla	Kebister	doi:10.1177/0959683608089208

data_url: https://intchron.org/public.php?record=reset/Vallmyren

Data

Records

Fagelmossen_Varm

Data series

QUEST899/45_Majors

Tephra_Samples

Tephras

Havnardalsmyren

Data series

QUEST898/45_Majors

Tephras

Hekla

Data series

Eruptions

Hekla AD1104_Distribution

H4 Hekla_Distribution

Hekla AD1510_Distribution

Lairg A_Distribution

Starvatn

Data series

QUEST496/45_Majors

Tephra_Samples

Tephras

Vallmyren

Data series

QUEST897/45_Majors

Tephra_Samples

Tephras

Publications

Compilation