/* DATA DESCRIPTION:
Citation:	Schweingruber, Fritz Hans; Luder, Rolf (2007): Tree-ring measurements of Picea abies (Norway spruce) from sample CHAS-S-21 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.590853
Project(s):	Northern Hemispheric Dendroclimatological Network (NHD/WSL)
Coverage:	LATITUDE: 47.070000 * LONGITUDE: 7.050000
	MINIMUM ELEVATION: 1400.0 m * MAXIMUM ELEVATION: 1400.0 m
Event(s):	CHAS-S * LATITUDE: 47.070000 * LONGITUDE: 7.050000 * ELEVATION: 1400.0 m * LOCATION: Chasseral, NE, Switzerland * CAMPAIGN: WDD (URI: http://www.wsl.ch/dendro/dendrodb.html) * METHOD/DEVICE: Tree ring sampling (TREE) * COMMENT: Exposition S; Slope 20 deg; Geology: Kalk-Schutt; Tree line 1500 m; av. Tree height 20 m; Tree cover 80%; Shrub cover 5%; Herb cover 50%; Vegatation type: Abieti-Fagetum; Film number: 222
Comment:	Species PCAB; No of rings 95; Begin 1881; End 1975
Parameter(s):	AGE [ka BP] (Age) * GEOCODE
	Age [a AD/CE] (Age) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch)
	Density, minimum [1/100 g/cm**3] (N) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch)
	Density, maximum [1/100 g/cm**3] (X) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch)
	Earlywood width [1/100 mm] (E) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch)
	Latewood width [1/100 mm] (L) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch)
	Tree ring width [1/100 mm] (TRW) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch)
	Latewood [%] (P lw) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch)
	Approximate age of pith [a] (Age_pith) * PI: Schweingruber, Fritz Hans (fritz.schweingruber@wsl.ch)
License:	Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/)
Size:	760 data points
*/
Age [ka BP]	Age [a AD/CE]	N [1/100 g/cm**3]	X [1/100 g/cm**3]	E [1/100 mm]	L [1/100 mm]	TRW [1/100 mm]	P lw [%]	Age_pith [a]
-0.025	1975	34	69	17	7	24	29.2	112
-0.024	1974	39	68	12	9	21	42.9	111
-0.023	1973	30	81	41	11	52	21.2	110
-0.022	1972	31	56	33	5	38	13.2	109
-0.021	1971	35	88	23	12	35	34.3	108
-0.020	1970	31	79	35	10	45	22.2	107
-0.019	1969	31	81	48	12	60	20.0	106
-0.018	1968	30	74	43	11	54	20.4	105
-0.017	1967	28	75	51	12	63	19.0	104
-0.016	1966	29	76	47	12	59	20.3	103
-0.015	1965	31	63	33	10	43	23.3	102
-0.014	1964	33	76	32	11	43	25.6	101
-0.013	1963	31	77	42	13	55	23.6	100
-0.012	1962	38	73	23	11	34	32.4	99
-0.011	1961	33	91	35	14	49	28.6	98
-0.010	1960	32	75	44	13	57	22.8	97
-0.009	1959	28	88	53	16	69	23.2	96
-0.008	1958	29	90	58	17	75	22.7	95
-0.007	1957	31	71	39	14	53	26.4	94
-0.006	1956	31	89	48	16	64	25.0	93
-0.005	1955	29	83	70	18	88	20.5	92
-0.004	1954	32	74	58	14	72	19.4	91
-0.003	1953	32	96	57	23	80	28.8	90
-0.002	1952	32	82	38	13	51	25.5	89
-0.001	1951	30	82	74	22	96	22.9	88
0.000	1950	29	83	76	24	100	24.0	87
0.001	1949	39	73	18	10	28	35.7	86
0.002	1948	30	85	26	13	39	33.3	85
0.003	1947	29	88	57	17	74	23.0	84
0.004	1946	29	94	52	19	71	26.8	83
0.005	1945	36	95	26	15	41	36.6	82
0.006	1944	30	81	43	19	62	30.6	81
0.007	1943	32	88	47	22	69	31.9	80
0.008	1942	31	91	51	16	67	23.9	79
0.009	1941	35	77	28	14	42	33.3	78
0.010	1940	29	83	61	19	80	23.8	77
0.011	1939	29	68	63	18	81	22.2	76
0.012	1938	30	89	40	16	56	28.6	75
0.013	1937	30	85	48	14	62	22.6	74
0.014	1936	29	75	43	16	59	27.1	73
0.015	1935	29	83	53	14	67	20.9	72
0.016	1934	32	86	37	16	53	30.2	71
0.017	1933	36	85	19	14	33	42.4	70
0.018	1932	26	84	40	10	50	20.0	69
0.019	1931	30	61	39	8	47	17.0	68
0.020	1930	32	80	27	14	41	34.1	67
0.021	1929	29	85	49	17	66	25.8	66
0.022	1928	34	77	25	14	39	35.9	65
0.023	1927	28	74	40	13	53	24.5	64
0.024	1926	26	86	57	15	72	20.8	63
0.025	1925	33	59	39	12	51	23.5	62
0.026	1924	28	72	51	11	62	17.7	61
0.027	1923	34	71	27	10	37	27.0	60
0.028	1922	29	66	33	9	42	21.4	59
0.029	1921	33	73	30	8	38	21.1	58
0.030	1920	29	92	44	16	60	26.7	57
0.031	1919	30	81	40	13	53	24.5	56
0.032	1918	35	87	36	13	49	26.5	55
0.033	1917	25	93	71	15	86	17.4	54
0.034	1916	27	88	97	17	114	14.9	53
0.035	1915	26	85	97	27	124	21.8	52
0.036	1914	23	81	115	29	144	20.1	51
0.037	1913	29	90	96	53	149	35.6	50
0.038	1912	28	49	142	2	144	1.4	49
0.039	1911	25	77	94	11	105	10.5	48
0.040	1910	23	84	145	20	165	12.1	47
0.041	1909	24	74	146	28	174	16.1	46
0.042	1908	24	78	170	52	222	23.4	45
0.043	1907	26	90	115	34	149	22.8	44
0.044	1906	27	68	96	34	130	26.2	43
0.045	1905	26	65	145	38	183	20.8	42
0.046	1904	24	92	139	11	150	7.3	41
0.047	1903	24	86	145	35	180	19.4	40
0.048	1902	26	70	100	31	131	23.7	39
0.049	1901	25	76	100	28	128	21.9	38
0.050	1900	27	97	94	20	114	17.5	37
0.051	1899	26	89	126	32	158	20.3	36
0.052	1898	25	74	159	23	182	12.6	35
0.053	1897	23	76	107	29	136	21.3	34
0.054	1896	27	64	66	19	85	22.4	33
0.055	1895	25	69	120	20	140	14.3	32
0.056	1894	30	73	73	21	94	22.3	31
0.057	1893	26	90	98	22	120	18.3	30
0.058	1892	23	78	165	30	195	15.4	29
0.059	1891	25	89	149	31	180	17.2	28
0.060	1890	25	86	198	27	225	12.0	27
0.061	1889	22	70	236	42	278	15.1	26
0.062	1888	25	83	267	43	310	13.9	25
0.063	1887	28	67	168	29	197	14.7	24
0.064	1886	25	86	295	42	337	12.5	23
0.065	1885	26	53	207	4	211	1.9	22
0.066	1884	23	83	262	43	305	14.1	21
0.067	1883	22	81	293	52	345	15.1	20
0.068	1882	24	53	247	18	265	6.8	19
0.069	1881	23	71	266	21	287	7.3	18