Citation:

PANGAEA.588975

Name: Tree-ring measurements of Picea engelmannii (Engelmann spruce) from sample ATHAAL_F-401
Creator: Fritz Hans Schweingruber
Published: 2007-01-24
License: https://creativecommons.org/licenses/by/3.0/

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2007-01-24 • DOI registered: 2007-02-23

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Project(s):

Northern Hemispheric Dendroclimatological Network (NHD/WSL)

Coverage:

Latitude: 51.250000 * Longitude: -117.200000

Minimum Elevation: 2000.0 m * Maximum Elevation: 2000.0 m

Event(s):

ATHAAL_F * Latitude: 51.250000 * Longitude: -117.200000 * Elevation: 2000.0 m * Location: Athabasca, Canada * Campaign: * Method/Device: Tree ring sampling (TREE) * Comment: Film number: 921A

Comment:

Species PCEN; No of rings 216; Begin 1776; End 1991

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	AGE	Age	ka BP		Geocode
2	Age	Age	a AD/CE	Schweingruber, Fritz Hans
3	Density, minimum	N	1/100 g/cm³	Schweingruber, Fritz Hans
4	Density, maximum	X	1/100 g/cm³	Schweingruber, Fritz Hans
5	Earlywood width	E	1/100 mm	Schweingruber, Fritz Hans
6	Latewood width	L	1/100 mm	Schweingruber, Fritz Hans
7	Tree ring width	TRW	1/100 mm	Schweingruber, Fritz Hans
8	Earlywood density	I	1/1000 g/cm³	Schweingruber, Fritz Hans
9	Latewood density	T	1/1000 g/cm³	Schweingruber, Fritz Hans
10	Approximate age of pith	Age_pith	a	Schweingruber, Fritz Hans

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

1944 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Age [ka BP]	2 Age [a AD/CE]	3 N [1/100 g/cm³]	4 X [1/100 g/cm³]	5 E [1/100 mm]	6 L [1/100 mm]	7 TRW [1/100 mm]	8 I [1/1000 g/cm³]	9 T [1/1000 g/cm³]	10 Age_pith [a]
-0.041	1991	27	73	50	10	60	347	612	219
-0.040	1990	25	80	67	8	75	332	673	218
-0.039	1989	26	77	52	16	68	345	633	217
-0.038	1988	25	74	59	8	67	323	643	216
-0.037	1987	24	74	69	10	79	321	604	215
-0.036	1986	25	77	59	8	67	313	643	214
-0.035	1985	28	71	51	8	59	345	614	213
-0.034	1984	27	73	43	9	52	340	617	212
-0.033	1983	26	71	54	9	63	325	608	211
-0.032	1982	26	72	53	8	61	326	611	210
-0.031	1981	27	74	43	9	52	334	632	209
-0.030	1980	27	72	39	8	47	334	603	208
-0.029	1979	26	72	42	8	50	340	620	207
-0.028	1978	25	73	46	7	53	348	627	206
-0.027	1977	24	79	45	8	53	322	654	205
-0.026	1976	27	64	38	8	46	341	544	204
-0.025	1975	27	65	47	6	53	330	575	203
-0.024	1974	27	76	46	8	54	349	643	202
-0.023	1973	27	79	46	8	54	352	677	201
-0.022	1972	28	83	44	6	50	349	699	200
-0.021	1971	27	84	41	7	48	346	708	199
-0.020	1970	26	80	46	9	55	340	649	198
-0.019	1969	26	74	50	9	59	318	607	197
-0.018	1968	25	68	46	9	55	328	562	196
-0.017	1967	24	84	44	9	53	324	677	195
-0.016	1966	28	63	46	7	53	337	542	194
-0.015	1965	28	76	45	8	53	356	644	193
-0.014	1964	26	66	45	9	54	315	559	192
-0.013	1963	26	77	45	9	54	344	639	191
-0.012	1962	26	75	40	7	47	340	638	190
-0.011	1961	24	82	43	7	50	315	661	189
-0.010	1960	27	84	48	9	57	355	689	188
-0.009	1959	24	71	57	12	69	321	569	187
-0.008	1958	26	74	51	10	61	312	632	186
-0.007	1957	24	80	62	8	70	312	661	185
-0.006	1956	27	87	61	10	71	364	686	184
-0.005	1955	23	84	65	10	75	333	679	183
-0.004	1954	23	70	72	11	83	307	593	182
-0.003	1953	22	75	72	9	81	303	635	181
-0.002	1952	23	86	65	9	74	312	685	180
-0.001	1951	24	77	70	9	79	317	630	179
0.000	1950	24	78	87	12	99	313	616	178
0.001	1949	24	72	69	18	87	308	585	177
0.002	1948	23	79	79	14	93	314	634	176
0.003	1947	24	76	64	12	76	324	617	175
0.004	1946	25	77	53	8	61	330	655	174
0.005	1945	23	71	49	11	60	304	602	173
0.006	1944	22	77	56	9	65	314	623	172
0.007	1943	24	82	55	9	64	339	658	171
0.008	1942	27	81	43	6	49	344	689	170
0.009	1941	25	79	53	8	61	333	655	169
0.010	1940	23	78	55	8	63	320	661	168
0.011	1939	27	81	47	6	53	348	687	167
0.012	1938	24	80	52	10	62	338	639	166
0.013	1937	26	70	55	10	65	336	581	165
0.014	1936	28	85	52	8	60	374	696	164
0.015	1935	25	71	50	7	57	338	592	163
0.016	1934	25	76	49	7	56	325	643	162
0.017	1933	27	80	52	7	59	347	703	161
0.018	1932	27	84	48	8	56	339	674	160
0.019	1931	26	82	48	9	57	342	674	159
0.020	1930	26	77	53	12	65	343	642	158
0.021	1929	26	84	50	8	58	346	684	157
0.022	1928	27	77	51	9	60	347	641	156
0.023	1927	27	79	50	9	59	356	670	155
0.024	1926	27	84	53	9	62	352	690	154
0.025	1925	27	85	56	9	65	360	724	153
0.026	1924	28	75	48	9	57	343	638	152
0.027	1923	26	75	66	9	75	339	636	151
0.028	1922	28	77	64	10	74	359	644	150
0.029	1921	30	80	46	10	56	377	663	149
0.030	1920	31	80	41	7	48	367	685	148
0.031	1919	27	85	52	8	60	352	696	147
0.032	1918	27	72	60	8	68	339	616	146
0.033	1917	25	82	63	9	72	340	672	145
0.034	1916	25	77	68	10	78	326	638	144
0.035	1915	25	83	64	7	71	330	684	143
0.036	1914	26	74	57	9	66	330	617	142
0.037	1913	24	71	54	14	68	326	574	141
0.038	1912	27	76	49	10	59	318	653	140
0.039	1911	25	69	51	8	59	326	565	139
0.040	1910	26	73	60	7	67	332	615	138
0.041	1909	24	71	62	9	71	322	596	137
0.042	1908	26	71	58	10	68	327	599	136
0.043	1907	24	63	71	11	82	308	523	135
0.044	1906	26	75	69	9	78	331	623	134
0.045	1905	26	76	79	12	91	326	626	133
0.046	1904	25	72	73	9	82	328	617	132
0.047	1903	24	73	69	12	81	322	625	131
0.048	1902	24	76	73	10	83	318	617	130
0.049	1901	25	78	66	10	76	327	645	129
0.050	1900	26	70	74	11	85	312	598	128
0.051	1899	27	63	66	8	74	337	548	127
0.052	1898	24	76	91	11	102	340	636	126
0.053	1897	27	70	88	12	100	322	585	125
0.054	1896	28	71	72	11	83	332	643	124
0.055	1895	25	63	85	12	97	309	515	123
0.056	1894	26	67	67	12	79	330	568	122
0.057	1893	26	67	69	11	80	319	565	121
0.058	1892	23	64	72	10	82	300	549	120
0.059	1891	24	66	88	12	100	299	576	119
0.060	1890	26	67	78	16	94	316	572	118
0.061	1889	26	67	58	9	67	319	570	117
0.062	1888	24	66	65	12	77	313	557	116
0.063	1887	26	66	62	14	76	321	574	115
0.064	1886	26	69	86	15	101	328	578	114
0.065	1885	26	70	68	17	85	327	583	113
0.066	1884	25	69	69	15	84	323	577	112
0.067	1883	26	64	78	18	96	318	552	111
0.068	1882	27	60	69	21	90	320	521	110
0.069	1881	27	62	47	14	61	335	536	109
0.070	1880	28	56	47	12	59	320	499	108
0.071	1879	26	64	71	16	87	319	563	107
0.072	1878	25	62	63	15	78	304	534	106
0.073	1877	27	66	68	13	81	325	571	105
0.074	1876	26	48	63	20	83	308	419	104
0.075	1875	26	65	67	13	80	316	565	103
0.076	1874	26	65	88	15	103	321	551	102
0.077	1873	27	72	76	15	91	336	614	101
0.078	1872	28	65	58	12	70	330	558	100
0.079	1871	28	69	63	13	76	347	585	99
0.080	1870	25	71	80	13	93	329	579	98
0.081	1869	26	73	78	20	98	339	627	97
0.082	1868	24	67	86	17	103	302	564	96
0.083	1867	25	76	80	14	94	322	650	95
0.084	1866	27	78	78	16	94	331	623	94
0.085	1865	25	74	79	32	111	337	599	93
0.086	1864	27	82	84	20	104	349	665	92
0.087	1863	26	69	79	22	101	329	600	91
0.088	1862	27	65	63	17	80	339	531	90
0.089	1861	27	63	69	16	85	331	533	89
0.090	1860	29	67	63	13	76	337	562	88
0.091	1859	27	71	74	17	91	331	601	87
0.092	1858	26	72	83	15	98	336	610	86
0.093	1857	25	68	88	20	108	327	560	85
0.094	1856	29	65	64	13	77	346	568	84
0.095	1855	26	68	101	14	115	326	565	83
0.096	1854	24	66	81	19	100	317	543	82
0.097	1853	26	69	77	21	98	347	574	81
0.098	1852	27	66	70	12	82	331	576	80
0.099	1851	27	65	79	17	96	324	556	79
0.100	1850	23	67	108	27	135	310	553	78
0.101	1849	28	64	65	18	83	336	552	77
0.102	1848	24	66	77	16	93	305	555	76
0.103	1847	28	69	68	12	80	330	591	75
0.104	1846	24	63	68	12	80	309	534	74
0.105	1845	23	64	96	13	109	282	539	73
0.106	1844	25	64	93	17	110	305	532	72
0.107	1843	26	74	148	17	165	320	600	71
0.108	1842	26	77	125	21	146	340	633	70
0.109	1841	27	83	98	24	122	360	675	69
0.110	1840	25	76	101	32	133	325	615	68
0.111	1839	25	78	118	23	141	333	619	67
0.112	1838	28	65	83	19	102	341	541	66
0.113	1837	25	71	84	25	109	332	613	65
0.114	1836	28	78	85	14	99	340	631	64
0.115	1835	25	70	86	20	106	324	588	63
0.116	1834	27	78	84	18	102	329	639	62
0.117	1833	26	69	83	9	92	318	563	61
0.118	1832	25	72	76	11	87	307	594	60
0.119	1831	23	75	81	12	93	315	608	59
0.120	1830	25	71	78	11	89	302	594	58
0.121	1829	25	74	96	11	107	304	623	57
0.122	1828	26	79	84	15	99	349	627	56
0.123	1827	27	73	76	9	85	332	622	55
0.124	1826	26	74	64	12	76	331	608	54
0.125	1825	29	80	65	10	75	334	692	53
0.126	1824	27	76	93	8	101	332	624	52
0.127	1823	26	79	103	15	118	334	649	51
0.128	1822	27	73	101	17	118	325	613	50
0.129	1821	27	75	97	20	117	339	604	49
0.130	1820	26	80	128	18	146	336	656	48
0.131	1819	29	79	83	24	107	355	650	47
0.132	1818	27	69	122	18	140	333	571	46
0.133	1817	28	78	119	19	138	351	643	45
0.134	1816	28	76	118	24	142	359	638	44
0.135	1815	28	76	95	21	116	359	619	43
0.136	1814	32	74	56	17	73	392	631	42
0.137	1813	27	72	92	14	106	327	592	41
0.138	1812	27	75	82	12	94	335	625	40
0.139	1811	26	67	94	15	109	333	554	39
0.140	1810	28	74	88	17	105	340	609	38
0.141	1809	28	80	93	14	107	346	668	37
0.142	1808	26	78	106	14	120	324	629	36
0.143	1807	27	73	68	18	86	321	612	35
0.144	1806	24	64	74	15	89	304	543	34
0.145	1805	25	73	90	20	110	314	615	33
0.146	1804	28	72	69	16	85	335	614	32
0.147	1803	27	65	83	17	100	323	561	31
0.148	1802	27	67	75	17	92	329	564	30
0.149	1801	28	64	116	24	140	327	542	29
0.150	1800	39	79	50	23	73	456	684	28
0.151	1799	36	77	43	21	64	470	667	27
0.152	1798	29	80	82	24	106	368	692	26
0.153	1797	28	68	66	25	91	360	588	25
0.154	1796	28	74	45	11	56	348	622	24
0.155	1795	27	70	75	14	89	330	590	23
0.156	1794	28	72	78	18	96	371	604	22
0.157	1793	28	68	72	23	95	345	560	21
0.158	1792	34	74	60	23	83	410	653	20
0.159	1791	34	79	73	15	88	398	674	19
0.160	1790	36	74	39	12	51	398	652	18
0.161	1789	31	79	75	15	90	368	687	17
0.162	1788	33	72	82	20	102	362	623	16
0.163	1787	34	72	75	21	96	401	619	15
0.164	1786	34	76	51	26	77	400	660	14
0.165	1785	37	69	68	26	94	423	600	13
0.166	1784	38	75	63	19	82	440	663	12
0.167	1783	35	81	79	23	102	423	686	11
0.168	1782	34	77	87	29	116	399	655	10
0.169	1781	36	79	88	23	111	417	664	9
0.170	1780	37	85	69	24	93	440	724	8
0.171	1779	48	84	44	13	57	564	753	7
0.172	1778	39	74	50	40	90	461	658	6
0.173	1777	42	79	50	18	68	477	678	5
0.174	1776	45	80	66	12	78	502	707	4