/* DATA DESCRIPTION:
Citation:	Arora, Shreya; Kondo, Hisao; Kurosawa, Hideki; Kouta, Koshika (2021): Radiocarbon age data from Yokote Basin, Northeast Japan [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.936519
Abstract:	The dataset contains the radiocarbon ages of the samples collected from the boreholes drilled on the hanging wall and footwall of the Higashi Chikai san Fault in Yokote Basin, northeast Japan. Along with the ages, the column contains its corresponding Beta ID, Sediment type, OxCal data, and type of pretreatment.
Keyword(s):	Japan; Radiocarbon age; Research Project for Advanced and Efficient Long-term Evaluation of Active Faults
Supplement to:	Arora, Shreya; Kondo, Hisao; Kurosawa, Hideki; Koshika, Kouta (2021): Estimation of the Slip Rate Along the Unruptured Fault Segment of the M7.2 1896 Rikuu Earthquake, Northeast Japan. Tectonics, 40(9), https://doi.org/10.1029/2020TC006434
Coverage:	MEDIAN LATITUDE: 39.168390 * MEDIAN LONGITUDE: 140.491447 * SOUTH-BOUND LATITUDE: 39.165970 * WEST-BOUND LONGITUDE: 140.488250 * NORTH-BOUND LATITUDE: 39.169880 * EAST-BOUND LONGITUDE: 140.495870
	MINIMUM DEPTH, sediment/rock: 1.61 m * MAXIMUM DEPTH, sediment/rock: 37.27 m
Event(s):	YM-1 * LATITUDE: 39.165970 * LONGITUDE: 140.495870 * ELEVATION: 94.3 m * METHOD/DEVICE: Core drilling (CDRILL)
	YM-2 * LATITUDE: 39.169320 * LONGITUDE: 140.490220 * ELEVATION: 86.4 m * METHOD/DEVICE: Core drilling (CDRILL)
	YM-3 * LATITUDE: 39.169880 * LONGITUDE: 140.488250 * ELEVATION: 83.9 m * METHOD/DEVICE: Core drilling (CDRILL)
Parameter(s):	Event label (Event) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com)
	Latitude of event (Latitude) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com)
	Longitude of event (Longitude) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com)
	Elevation of event [m] (Elevation) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com)
	Laboratory code/label (Lab label) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com) * COMMENT: Beta ID
	DEPTH, sediment/rock [m] (Depth sed) * GEOCODE * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com) * COMMENT: minimum
	DEPTH, sediment/rock [m] (Depth sed) * GEOCODE * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com) * COMMENT: maximum
	Sediment type (Sediment) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com)
	Calendar age [ka BP] (Cal age) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com)
	Calendar age, standard deviation [±] (Cal age std dev) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com)
	Age, comment (Comm) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com) * COMMENT: OxCal
	δ13C [‰ PDB] (δ13C) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com) * COMMENT: bulk sediment
	Treatment (Treat) * PI: Arora, Shreya (https://orcid.org/0000-0002-3482-2892, shreyaar07@gmail.com)
License:	Creative Commons Attribution 4.0 International (CC-BY-4.0) (URI: https://creativecommons.org/licenses/by/4.0/)
Status:	Curation Level: Enhanced curation (URI: https://wiki.pangaea.de/wiki/Curation_levels) * Processing Level: PANGAEA data processing level 3 (URI: https://wiki.pangaea.de/wiki/Processing_levels#PANGAEA_data_processing_level_3)
Size:	256 data points
*/
Event	Latitude	Longitude	Elevation [m]	Lab label (Beta ID)	Depth sed [m] (minimum)	Depth sed [m] (maximum)	Sediment	Cal age [ka BP]	Cal age std dev [±]	Comm (OxCal)	δ13C [‰ PDB] (bulk sediment)	Treat
YM-1	39.1660	140.4959	94	553427	1.61	1.62	organic sediment	0.67	0.03	95.4% probability| (53.1%) 1274 - 1320 cal AD (676 - 630 cal BP) | (42.3%) 1350 - 1391 cal AD (600 - 559 cal BP) |	-24.67	acid washes
YM-1	39.1660	140.4959	94	553703	3.20	3.22	organic sediment	3.75	0.03	95.4% probability| (66.7%) 2231 - 2116 cal BC (4180 - 4065 cal BP) | (21%) 2100 - 2038 cal BC (4049 - 3987 cal BP) | (7.7%) 2281 - 2249 cal BC (4230 - 4198 cal BP) |	-23.81	acid washes
YM-1	39.1660	140.4959	94	553428	9.89	9.91	organic sediment	35.17	0.24	95.4% probability| (95.4%) 38376 - 37127 cal BC (40325 - 39076 cal BP) |	-26.89	acid washes
YM-1	39.1660	140.4959	94	553429	11.33	11.34	charcoal	>43.50	#	NA		acid/alkali/acid
YM-1	39.1660	140.4959	94	553430	13.50	13.51	organic sediment	36.62	0.31	95.4% probability| (95.4%) 39862 - 38611 cal BC (41811 - 40560 cal BP) |	-25.74	acid washes
YM-1	39.1660	140.4959	94	551773	13.51	13.53	organic sediment	29.44	0.15	95.4% probability| (95.4%) 32011 - 31386 cal BC (33960 - 33335 cal BP)	-25.07	acid washes
YM-1	39.1660	140.4959	94	553704	14.10	14.12	organic sediment	28.64	0.12	95.4% probability| (95.4%) 31276 - 30211 cal BC (33225 - 32160 cal BP)	-25.56	acid washes
YM-1	39.1660	140.4959	94	551774	14.60	14.61	wood	>43.50		NA	-28.02	acid/alkali/acid
YM-1	39.1660	140.4959	94	551775	18.59	18.61	plant material	>43.50		NA	-27.12	acid/alkali/acid
YM-2	39.1693	140.4902	86	553431	5.84	5.86	organic sediment	9.82	0.03	95.4% probability| (95.4%) 9309 - 9249 cal BC (11258 - 11198 cal BP) |	-20.42	acid washes
YM-2	39.1693	140.4902	86	553432	6.25	6.28	peat, charcoal	8.99	0.03	95.4% probability| (90.9%) 8286 - 8200 cal BC (10235 - 10149 cal BP) | (3.6%) 8038 - 8011 cal BC (9987 - 9960 cal BP) | (0.9%) 8106 - 8094 cal BC (10055 - 10043 cal BP) |	-21.37	acid washes
YM-2	39.1693	140.4902	86	553705	6.58	6.59	plant material	9.03	0.03	95.4% probability| (95.4%) 8290 - 8232 cal BC (10239 - 10181 cal BP) |	-28.14	acid washes
YM-2	39.1693	140.4902	86	553433	10.45	10.46	organic sediment	25.46	0.10	95.4% probability| (95.4%) 27955 - 27259 cal BC (29904 - 29208 cal BP) |	-25.82	acid washes
YM-2	39.1693	140.4902	86	553925	11.04	11.06	organic sediment	24.58	0.09	95.4% probability| (95.4%) 26892 - 26428 cal BC (28841 - 28377 cal BP) |	-25.78	acid washes
YM-2	39.1693	140.4902	86	553973	12.86	12.88	organic sediment	15.11	0.05	95.4% probability| (95.4%) 26892 - 26428 cal BC (28841 - 28377 cal BP) |	-26.24	acid washes
YM-2	39.1693	140.4902	86	553974	16.55	16.58	organic sediment	11.36	0.04	95.4% probability| (95.4%) 11343 - 11159 cal BC (13292 - 13108 cal BP) |	-28.22	acid washes
YM-2	39.1693	140.4902	86	554313	22.75	22.77	organic sediment	25.58	0.10	95.4% probability| (95.4%) 28199 - 27421 cal BC (30148 - 29370 cal BP) |	-24.76	acid washes
YM-2	39.1693	140.4902	86	555296	30.50	30.53	organic sediment	13.75	0.04	95.4% probability| (95.4%) 14905 - 14430 cal BC (16854 - 16379 cal BP) |	-29.66	acid washes
YM-2	39.1693	140.4902	86	555297	37.24	37.27	organic sediment	21.94	0.08	95.4% probability| (95.4%) 24441 - 23991 cal BC (26390 - 25940 cal BP) |	-25.25	acid washes
YM-3	39.1699	140.4882	84	553706	1.94	1.96	organic sediment	3.21	0.03	95.4% probability| (94.6%) 1532 - 1418 cal BC (3481 - 3367 cal BP) | (0.8%) 1595 - 1589 cal BC (3544 - 3538 cal BP) |	-24.33	acid washes
YM-3	39.1699	140.4882	84	553434	2.83	2.87	organic sediment	5.46	0.03	95.4% probability| (95.4%) 4356 - 4258 cal BC (6305 - 6207 cal BP) |	-24.49	acid washes
YM-3	39.1699	140.4882	84	553435	4.43	4.45	organic sediment	7.46	0.03	95.4% probability| (95.4%) 6410 - 6247 cal BC (8359 - 8196 cal BP) |	-26.35	acid washes
YM-3	39.1699	140.4882	84	553436	5.77	5.82	organic sediment	9.43	0.03	"""95.4% probability| (95.4%) 8787 - 8631 cal BC (10736 - 10580 cal BP) |"""	-23.66	acid washes
YM-3	39.1699	140.4882	84	553707	6.79	6.82	organic sediment	7.81	0.03	95.4% probability| (95.4%) 6695 - 6589 cal BC (8644 - 8538 cal BP) |	-24.33	acid washes
YM-3	39.1699	140.4882	84	553926	11.34	11.36	organic sediment	29.36	0.14	95.4% probability| (95.4%) 31947 - 31291 cal BC (33896 - 33240 cal BP) |	-28.85	acid washes
YM-3	39.1699	140.4882	84	553437	11.70	11.72	mixed plant material	31.13	0.18	95.4% probability| (95.4%) 33496 - 32691 cal BC (35445 - 34640 cal BP) |	-28.14	acid washes
YM-3	39.1699	140.4882	84	553438	12.65	12.66	organic sediment	22.71	0.09	95.4% probability| (95.4%) 25400 - 24741 cal BC (27349 - 26690 cal BP) |	-25.98	acid washes
YM-3	39.1699	140.4882	84	553439	14.71	14.72	plant material	>43.50	#	NA	-28.06	acid/alkali/acid
YM-3	39.1699	140.4882	84	554315	15.09	15.11	plant material	39.82	0.42	95.4% probability| (95.4%) 42341 - 40852 cal BC (44290 - 42801 cal BP) |	-26.43	acid/alkali/acid
YM-3	39.1699	140.4882	84	553928	15.96	15.98	organic sediment	21.55	0.08	95.4% probability| (95.4%) 24061 - 23726 cal BC (26010 - 25675 cal BP) |	-26.14	acid washes
YM-3	39.1699	140.4882	84	553440	16.88	16.90	organic sediment	29.52	0.15	95.4% probability| (95.4%) 32056 - 31481 cal BC (34005 - 33430 cal BP) |	-26.26	acid washes
YM-3	39.1699	140.4882	84	553975	17.49	17.51	organic sediment	27.10	0.13	95.4% probability| (95.4%) 29347 - 28948 cal BC (31296 - 30897 cal BP) |	-26.17	acid washes
YM-3	39.1699	140.4882	84	553976	18.04	18.06	organic sediment	25.54	0.09	95.4% probability| (95.4%) 28098 - 27377 cal BC (30047 - 29326 cal BP) |	-25.24	acid washes
YM-3	39.1699	140.4882	84	553977	18.61	18.64	organic sediment	11.77	0.04	95.4% probability| (95.4%) 11776 - 11526 cal BC (13725 - 13475 cal BP) |	-27.34	acid washes
YM-3	39.1699	140.4882	84	553978	19.68	19.72	organic sediment	14.57	0.04	95.4% probability| (95.4%) 15979 - 15639 cal BC (17928 - 17588 cal BP) |	-26.29	acid washes
YM-3	39.1699	140.4882	84	554317	23.41	23.44	organic sediment	23.13	0.08	95.4% probability| (95.4%) 25671 - 25285 cal BC (27620 - 27234 cal BP) |	-25.25	acid washes
YM-3	39.1699	140.4882	84	555298	27.72	27.76	organic sediment	17.67	0.05	95.4% probability| (95.4%) 19669 - 19171 cal BC (21618 - 21120 cal BP) |	-25.71	acid washes