IntChron

Records

Howburn

z_type: depth
record_comment: palaeo-lake adjacent to Hamburgian open-air archaeological site
site: Howburn
country: UK
region: Scotland
latitude: 55.672798156738
longitude: -3.4837200641632
elevation: 241
record: Howburn
site_type: Archaeological

Data series

50A: 720-730cm/Borr_Majors

series: 50A: 720-730cm/Borr_Majors
series_type: Tephra_Sample_Majors
z: 7.25
z_range: 0.1
sample: 50A: 720-730cm/Borr
context: cf. Borrobol/Penifiler
sector: Priest's Well
tephra_type: distal
tephra_deposit: remobilised
material: ash
collected: 2010-07-17
collected_by: rahousley
volc_region: Iceland
volcano: Iceland_volcanoes
notes: analysed by Paul Lincoln; shards.g-1; extracted for EPMA; reworked shards mixed with remobilised Vedde Ash

labcode	batch	instrument	SiO2	TiO2	Al2O3	FeOt	MnO	MgO	CaO	Na2O	K2O	P2O5	Cl	F	total	ok
HBF720-730_17	01/09/11edin	EDIN-TAU-WDS	73.11	0.12	11.93	1.51	0.04	0.07	0.75	4.25	3.73	0.01	0.12	0.14	95.78	1
HBF720-730_18	01/09/11edin	EDIN-TAU-WDS	72.43	0.12	11.97	1.34	0.04	0.06	0.72	4.2	3.92	0.01	0.12	0.13	95.06	1
HBF720-730_19	01/09/11edin	EDIN-TAU-WDS	73.3	0.12	12.24	1.49	0.05	0.06	0.74	4.29	3.74	0.01	0.12	0.15	96.3	1

50A: 720-730cm/VA_Majors

series: 50A: 720-730cm/VA_Majors
series_type: Tephra_Sample_Majors
z: 7.25
z_range: 0.1
sample: 50A: 720-730cm/VA
context: Vedde Ash
sector: Priest's Well
tephra_type: distal
tephra_deposit: remobilised
material: ash
collected: 2010-07-17
collected_by: rahousley
volc_region: EVZ
volcano: Katla
eruption: Vedde Ash
notes: analysed by Paul Lincoln; shards.g-1; extracted for EPMA; includes a few Borrobol/Penifiler shards too

labcode	batch	instrument	SiO2	TiO2	Al2O3	FeOt	MnO	MgO	CaO	Na2O	K2O	P2O5	Cl	F	total	ok
HBF720-730_1	01/09/11edin	EDIN-TAU-WDS	71.76	0.28	13.07	3.69	0.13	0.22	1.21	5.07	3.46	0.03	0.17	0.24	99.33	1
HBF720-730_2	01/09/11edin	EDIN-TAU-WDS	72.33	0.28	13.34	3.66	0.14	0.19	1.19	5.17	3.58	0.03	0.16	0.24	100.32	1
HBF720-730_3	01/09/11edin	EDIN-TAU-WDS	70.95	0.28	12.88	3.8	0.14	0.22	1.32	4.95	3.33	0.04	0.17	0.2	98.3	1
HBF720-730_4	01/09/11edin	EDIN-TAU-WDS	72.04	0.29	13.2	3.83	0.14	0.17	1.26	5.05	3.85	0.04	0.17	0.21	100.27	1
HBF720-730_5	01/09/11edin	EDIN-TAU-WDS	71.29	0.27	13.11	3.6	0.11	0.23	1.26	5.22	3.54	0.04	0.19	0.25	99.14	1
HBF720-730_6	01/09/11edin	EDIN-TAU-WDS	72.08	0.28	13.17	3.41	0.16	0.15	1.29	5.29	3.77	0.03	0.17	0.26	100.07	1
HBF720-730_7	01/09/11edin	EDIN-TAU-WDS	70.11	0.3	12.97	3.73	0.16	0.2	1.35	5.09	3.6	0.04	0.17	0.2	97.94	1
HBF720-730_8	01/09/11edin	EDIN-TAU-WDS	71.52	0.28	13.11	3.83	0.12	0.19	1.23	5.16	3.58	0.04	0.15	0.19	99.4	1
HBF720-730_9	01/09/11edin	EDIN-TAU-WDS	70.5	0.28	13.26	3.78	0.17	0.19	1.14	5.21	3.48	0.02	0.15	0.21	98.41	1
HBF720-730_10	01/09/11edin	EDIN-TAU-WDS	70.83	0.27	13.16	3.63	0.14	0.18	1.17	5.37	3.55	0.03	0.15	0.21	98.73	1
HBF720-730_11	01/09/11edin	EDIN-TAU-WDS	71	0.29	13.12	3.97	0.16	0.22	1.3	5.42	3.49	0.04	0.17	0.25	99.45	1
HBF720-730_12	01/09/11edin	EDIN-TAU-WDS	72.6	0.28	13.68	3.68	0.15	0.19	1.26	5.08	3.59	0.03	0.17	0.23	100.97	1
HBF720-730_13	01/09/11edin	EDIN-TAU-WDS	72.44	0.28	12.92	3.87	0.15	0.19	1.42	5.31	3.63	0.04	0.16	0.24	100.67	1
HBF720-730_14	01/09/11edin	EDIN-TAU-WDS	71.54	0.28	13.27	3.73	0.15	0.2	1.26	5.06	3.57	0.04	0.17	0.23	99.51	1
HBF720-730_15	01/09/11edin	EDIN-TAU-WDS	72.11	0.28	13.3	3.66	0.16	0.23	1.21	5.29	3.85	0.04	0.17	0.23	100.56	1
HBF720-730_20	01/09/11edin	EDIN-TAU-WDS	71.78	0.27	13.61	3.8	0.15	0.19	1.24	5.23	3.4	0.03	0.16	0.25	100.11	1
HBF720-730_21	01/09/11edin	EDIN-TAU-WDS	71.7	0.27	13.25	3.67	0.13	0.21	1.27	5.23	3.63	0.03	0.17	0.2	99.77	1

50A: 775-780cm_Majors

series: 50A: 775-780cm_Majors
series_type: Tephra_Sample_Majors
z: 7.775
z_range: 0.05
sample: 50A: 775-780cm
context: Vedde Ash
sector: Priest's Well
tephra_type: distal
tephra_deposit: fall
material: ash
collected: 2010-07-17
collected_by: rahousley
volc_region: EVZ
volcano: Katla
eruption: Vedde Ash
notes: analysed by Alison MacLeod; shards.g-1; extracted for EPMA by Paul Lincoln (stub RH0467).

labcode	batch	instrument	SiO2	TiO2	Al2O3	FeOt	MnO	MgO	CaO	Na2O	K2O	P2O5	Cl	F	total	ok
RH0467_1	18/10/12	OX-WDS	70.85	0.32	13.18	3.81	0.09	0.17	1.28	5.2	3.54	0.03	0.2	0	98.67	1
RH0467_2	18/10/12	OX-WDS	70.47	0.27	13.12	3.63	0.19	0.17	1.26	5.48	3.58	0.08	0.17	0	98.42	1
RH0467_3	18/10/12	OX-WDS	71.16	0.28	13.01	3.68	0.18	0.19	1.21	5.32	3.56	0.03	0.17	0	98.79	1
RH0467_4	18/10/12	OX-WDS	70.57	0.31	13.25	3.88	0.1	0.18	1.25	5.47	3.57	0.08	0.18	0	98.84	1
RH0467_5	18/10/12	OX-WDS	70.04	0.34	12.93	3.82	0.16	0.18	1.29	5.37	3.6	0.08	0.19	0	97.98	1
RH0467_6	18/10/12	OX-WDS	67.52	0.29	12.55	3.56	0.16	0.15	1.15	5.21	3.3	0.08	0.23	0	94.19	1
RH0467_7	18/10/12	OX-WDS	69.6	0.25	12.92	3.62	0.12	0.16	1.24	5.46	3.66	0.08	0.16	0	97.27	1
RH0467_8	18/10/12	OX-WDS	70.22	0.34	13.39	3.64	0.19	0.17	1.21	5.24	3.44	0.04	0.22	0	98.1	1
RH0467_9	18/10/12	OX-WDS	63.46	0.25	11.67	3.21	0.12	0.17	1.04	4.43	3.14	0.08	0.29	0	87.86	0
RH0467_10	18/10/12	OX-WDS	67.53	0.27	12.56	3.41	0.16	0.19	1.17	4.88	3.39	0.05	0.22	0	93.82	0
RH0467_11	18/10/12	OX-WDS	65.07	0.29	12.92	3.36	0.23	0.15	1.24	4.84	3.2	0.07	0.26	0	91.63	0
RH0467_12	18/10/12	OX-WDS	69.37	0.29	13.49	3.65	0.09	0.18	1.32	5.31	3.48	0.07	0.19	0	97.42	1
RH0467_13	18/10/12	OX-WDS	70.78	0.25	13.11	3.85	0.1	0.2	1.21	5.53	3.55	0.06	0.2	0	98.85	1
RH0467_14	18/10/12	OX-WDS	65.98	0.25	12.27	3.59	0.12	0.18	1.15	5.03	3.28	0.03	0.22	0	92.09	0
RH0467_15	18/10/12	OX-WDS	61.91	0.2	11.55	3.04	0.11	0.16	1.04	4.44	3.11	0.02	0.33	0	85.9	0
RH0467_16	18/10/12	OX-WDS	67.71	0.28	12.8	3.42	0.1	0.17	1.24	5.14	3.49	0.07	0.23	0	94.64	1
RH0467_17	18/10/12	OX-WDS	69.03	0.26	12.84	3.66	0.14	0.18	1.26	5.56	3.47	0.06	0.19	0	96.65	1
RH0467_18	18/10/12	OX-WDS	69.04	0.31	12.87	3.66	0.11	0.19	1.26	5.16	3.46	0.06	0.18	0	96.3	1
RH0467_19	18/10/12	OX-WDS	68.57	0.3	12.85	3.58	0.2	0.17	1.16	5.1	3.55	0.05	0.2	0	95.72	1
RH0467_20	18/10/12	OX-WDS	69.43	0.29	13.06	3.58	0.12	0.2	1.25	5.06	3.58	0.06	0.19	0	96.8	1
RH0467_21	18/10/12	OX-WDS	69.55	0.23	13.25	3.54	0.1	0.18	1.31	5.08	3.58	0.05	0.19	0	97.08	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
8.995	0.05	50A: 897-902cm				Priest's Well	distal			0.2	0				analysed by Alison MacLeod; shards.g-1
9.045	0.05	50A: 902-907cm				Priest's Well	distal			0.7	0				analysed by Alison MacLeod; shards.g-1
9.095	0.05	50A: 907-912cm				Priest's Well	distal			0.3	0				analysed by Alison MacLeod; shards.g-1
9.145	0.05	50A: 912-917cm				Priest's Well	distal			0.2	0				analysed by Alison MacLeod; shards.g-1
9.195	0.05	50A: 917-922cm				Priest's Well	distal			0	0				analysed by Alison MacLeod; shards.g-1
9.245	0.05	50A: 922-927cm				Priest's Well	distal			0	0				analysed by Alison MacLeod; shards.g-1
9.295	0.05	50A: 927-932cm				Priest's Well	distal			0.8	0				analysed by Alison MacLeod; shards.g-1
9.345	0.05	50A: 932-937cm				Priest's Well	distal			0	0				analysed by Alison MacLeod; shards.g-1
9.395	0.05	50A: 937-942cm				Priest's Well	distal			0.9	0				analysed by Alison MacLeod; shards.g-1
9.445	0.05	50A: 942-947cm				Priest's Well	distal			0.3	0				analysed by Alison MacLeod; shards.g-1
9.495	0.05	50A: 947-952cm				Priest's Well	distal			0.3	0				analysed by Alison MacLeod; shards.g-1
9.545	0.05	50A: 952-957cm				Priest's Well	distal			0.3	0				analysed by Alison MacLeod; shards.g-1
9.595	0.05	50A: 957-962cm				Priest's Well	distal			0.2	0				analysed by Alison MacLeod; shards.g-1
9.645	0.05	50A: 962-967cm				Priest's Well	distal			0	0				analysed by Alison MacLeod; shards.g-1
9.695	0.05	50A: 967-972cm				Priest's Well	distal			0.4	0				analysed by Alison MacLeod; shards.g-1
9.745	0.05	50A: 972-977cm				Priest's Well	distal			0	0				analysed by Alison MacLeod; shards.g-1
9.795	0.05	50A: 977-982cm				Priest's Well	distal			0	0				analysed by Alison MacLeod; shards.g-1
9.845	0.05	50A: 982-987cm				Priest's Well	distal			0.3	0				analysed by Alison MacLeod; shards.g-1
9.895	0.05	50A: 987-992cm				Priest's Well	distal			0	0				analysed by Alison MacLeod; shards.g-1
9.945	0.05	50A: 992-997cm				Priest's Well	distal			0	0				analysed by Alison MacLeod; shards.g-1
7.305	0.01	50A: 730-731cm				Priest's Well	distal	remobilised	ash	33.9	0				analysed by Paul Lincoln; shards.g-1
7.315	0.01	50A: 731-732cm				Priest's Well	distal	remobilised	ash	30.3	0				analysed by Paul Lincoln; shards.g-1
7.325	0.01	50A: 732-733cm				Priest's Well	distal	remobilised	ash	14.1	0				analysed by Paul Lincoln; shards.g-1
7.335	0.01	50A: 733-734cm				Priest's Well	distal	remobilised	ash	13.9	0				analysed by Paul Lincoln; shards.g-1
7.345	0.01	50A: 734-735cm				Priest's Well	distal	remobilised	ash	21.7	0				analysed by Paul Lincoln; shards.g-1
7.355	0.01	50A: 735-736cm				Priest's Well	distal	remobilised	ash	20.9	0				analysed by Paul Lincoln; shards.g-1
7.365	0.01	50A: 736-737cm				Priest's Well	distal	remobilised	ash	20.5	0				analysed by Paul Lincoln; shards.g-1
7.375	0.01	50A: 737-738cm				Priest's Well	distal	remobilised	ash	22	0				analysed by Paul Lincoln; shards.g-1
7.385	0.01	50A: 738-739cm				Priest's Well	distal	remobilised	ash	30.6	0				analysed by Paul Lincoln; shards.g-1
7.395	0.01	50A: 739-740cm				Priest's Well	distal	remobilised	ash	25.4	0				analysed by Paul Lincoln; shards.g-1
7.675	0.01	50A: 767-768cm				Priest's Well	distal	remobilised	ash	118.6	0				analysed by Paul Lincoln; shards.g-1
7.685	0.01	50A: 768-769cm				Priest's Well	distal	remobilised	ash	91.1	0				analysed by Paul Lincoln; shards.g-1
7.695	0.01	50A: 769-770cm				Priest's Well	distal	remobilised	ash	88	0				analysed by Paul Lincoln; shards.g-1
7.705	0.01	50A: 770-771cm				Priest's Well	distal	remobilised	ash	210.2	0				analysed by Paul Lincoln; shards.g-1
7.715	0.01	50A: 771-772cm				Priest's Well	distal	remobilised	ash	54	0				analysed by Paul Lincoln; shards.g-1
7.725	0.01	50A: 772-773cm				Priest's Well	distal	remobilised	ash	33.4	0				analysed by Paul Lincoln; shards.g-1
7.735	0.01	50A: 773-774cm				Priest's Well	distal	remobilised	ash	21.1	0				analysed by Paul Lincoln; shards.g-1
7.745	0.01	50A: 774-775cm				Priest's Well	distal	remobilised	ash	31.8	0				analysed by Paul Lincoln; shards.g-1
7.755	0.01	50A: 775-776cm				Priest's Well	distal	remobilised	ash	42.7	0				analysed by Paul Lincoln; shards.g-1
7.765	0.01	50A: 776-777cm				Priest's Well	distal	remobilised	ash	66.5	0				analysed by Paul Lincoln; shards.g-1
7.775	0.01	50A: 777-778cm				Priest's Well	distal	remobilised	ash	201.4	0				analysed by Paul Lincoln; shards.g-1
7.785	0.01	50A: 778-779cm			Vedde Ash	Priest's Well	distal	fall	ash	891.4	0				analysed by Paul Lincoln; shards.g-1. See 775-780 cm for chemistry from this peak.
7.795	0.01	50A: 779-780cm				Priest's Well	distal	remobilised	ash	9.9	0				analysed by Paul Lincoln; shards.g-1
7.805	0.01	50A: 780-781cm				Priest's Well	distal	remobilised	ash	6.3	0				analysed by Paul Lincoln; shards.g-1
7.815	0.01	50A: 781-782cm				Priest's Well	distal	remobilised	ash	5.5	0				analysed by Paul Lincoln; shards.g-1
7.025	0.05	50A: 700-705cm				Priest's Well	distal	remobilised	ash	1.7	0				analysed by Alison MacLeod; shards.g-1
7.075	0.05	50A: 705-710cm				Priest's Well	distal	remobilised	ash	6.3	0				analysed by Alison MacLeod; shards.g-1
7.125	0.05	50A: 710-715cm				Priest's Well	distal	remobilised	ash	43.6	0				analysed by Alison MacLeod; shards.g-1
7.175	0.05	50A: 715-720cm				Priest's Well	distal	remobilised	ash	34.8	0				analysed by Alison MacLeod; shards.g-1
7.325	0.05	50A: 730-735cm				Priest's Well	distal	remobilised	ash	43.6	0				analysed by Alison MacLeod; shards.g-1
7.375	0.05	50A: 735-740cm				Priest's Well	distal	remobilised	ash	7.5	0				analysed by Alison MacLeod; shards.g-1
7.425	0.05	50A: 740-745cm				Priest's Well	distal	remobilised	ash	5.5	0				analysed by Alison MacLeod; shards.g-1
7.475	0.05	50A: 745-750cm				Priest's Well	distal	remobilised	ash	9.2	0				analysed by Alison MacLeod; shards.g-1
7.525	0.05	50A: 750-755cm				Priest's Well	distal	remobilised	ash	27.2	0				analysed by Alison MacLeod; shards.g-1
7.575	0.05	50A: 755-760cm				Priest's Well	distal	remobilised	ash	32.1	0				analysed by Alison MacLeod; shards.g-1
7.725	0.05	50A: 770-775cm				Priest's Well	distal	remobilised	ash	148	0				analysed by Alison MacLeod; shards.g-1
7.625	0.05	50A: 760-765cm				Priest's Well	distal	remobilised	ash	52	0				analysed by Paul Lincoln; shards.g-1
7.675	0.05	50A: 765-770cm				Priest's Well	distal	remobilised	ash	75.7	0				analysed by Paul Lincoln; shards.g-1
7.775	0.05	50A: 775-780cm	-10170.5	1	Vedde Ash	Priest's Well	distal	fall	ash	305.3	0	EVZ	Katla	Vedde Ash	analysed by Alison MacLeod; shards.g-1; extracted for EPMA by Paul Lincoln (stub RH0467).
7.825	0.05	50A: 780-785cm				Priest's Well	distal			0.4	0				analysed by Paul Lincoln; shards.g-1
7.875	0.05	50A: 785-790cm				Priest's Well	distal			0	0				analysed by Paul Lincoln; shards.g-1
7.925	0.05	50A: 790-795cm				Priest's Well	distal			0	0				analysed by Paul Lincoln; shards.g-1
7.975	0.05	50A: 795-800cm				Priest's Well	distal			0	0				analysed by Paul Lincoln; shards.g-1
7.25	0.1	50A: 720-730cm/VA	-10170.5	1	Vedde Ash	Priest's Well	distal	remobilised	ash	24.7	0	EVZ	Katla	Vedde Ash	analysed by Paul Lincoln; shards.g-1; extracted for EPMA; includes a few Borrobol/Penifiler shards too
7.25	0.1	50A: 720-730cm/Borr			cf. Borrobol/Penifiler	Priest's Well	distal	remobilised	ash	24.7	0	Iceland	Iceland_volcanoes		analysed by Paul Lincoln; shards.g-1; extracted for EPMA; reworked shards mixed with remobilised Vedde Ash

Tephras

series: Tephras
series_type: Tephras

z	z_range	t	t_sigma	sample	volc_region	volcano	eruption	ref
7.25	0.1	-10170.5	1	50A: 720-730cm/VA	EVZ	Katla	Vedde Ash
7.775	0.05	-10170.5	1	50A: 775-780cm	EVZ	Katla	Vedde Ash

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

Data

Records

Howburn

Data series

50A: 720-730cm/Borr_Majors

50A: 720-730cm/VA_Majors

50A: 775-780cm_Majors

Tephra_Samples

Tephras

Publications

Compilation