Citation:

PANGAEA.590923

Name: Tree-ring measurements of Picea sitchensis (Sitka spruce) from sample CHILK-92
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: 2007-02-21

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Project(s):

Northern Hemispheric Dendroclimatological Network (NHD/WSL)

Coverage:

Latitude: 59.550000 * Longitude: -136.500000

Minimum Elevation: 780.0 m * Maximum Elevation: 780.0 m

Event(s):

CHILK * Latitude: 59.550000 * Longitude: -136.500000 * Elevation: 780.0 m * Location: Chilkat Pass, Canada * Campaign: * Method/Device: Tree ring sampling (TREE) * Comment: Exposition W; Slope 3 deg; Geology: Silikat Moraenenschutt; Tree line 810 m; av. Tree height 25 m; Tree cover 60%; Shrub cover 50%; Herb cover 90%; Moss cover 5%; Vegatation type: Br. Kronen an leicht gen. Hang. Viel Hochst; Film number: 715A

Comment:

Species PCSI; No of rings 186; Begin 1798; End 1983

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:

1674 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]
-0.033	1983	30	84	106	12	118	352	710	213
-0.032	1982	28	80	110	21	131	344	670	212
-0.031	1981	29	79	102	14	116	340	674	211
-0.030	1980	30	71	99	11	110	330	617	210
-0.029	1979	28	79	104	13	117	334	691	209
-0.028	1978	29	75	81	21	102	348	627	208
-0.027	1977	27	78	110	12	122	331	663	207
-0.026	1976	28	79	91	12	103	340	695	206
-0.025	1975	29	67	73	9	82	327	586	205
-0.024	1974	29	78	106	12	118	330	672	204
-0.023	1973	29	69	79	16	95	332	593	203
-0.022	1972	28	68	110	25	135	330	578	202
-0.021	1971	26	64	144	41	185	318	557	201
-0.020	1970	26	63	109	20	129	299	546	200
-0.019	1969	27	64	158	13	171	303	561	199
-0.018	1968	26	76	148	21	169	312	639	198
-0.017	1967	27	79	151	20	171	319	657	197
-0.016	1966	29	60	142	22	164	316	530	196
-0.015	1965	26	78	129	22	151	312	693	195
-0.014	1964	27	64	106	15	121	300	561	194
-0.013	1963	28	79	120	15	135	325	682	193
-0.012	1962	29	70	101	20	121	330	612	192
-0.011	1961	27	72	97	19	116	316	604	191
-0.010	1960	26	62	100	19	119	310	536	190
-0.009	1959	27	60	103	17	120	308	523	189
-0.008	1958	28	60	99	16	115	306	519	188
-0.007	1957	27	81	112	19	131	325	699	187
-0.006	1956	29	67	88	25	113	337	601	186
-0.005	1955	27	56	104	17	121	295	493	185
-0.004	1954	28	69	93	15	108	305	593	184
-0.003	1953	25	70	117	16	133	297	594	183
-0.002	1952	28	62	81	19	100	331	540	182
-0.001	1951	26	79	122	31	153	332	670	181
0.000	1950	27	66	151	24	175	306	577	180
0.001	1949	26	71	122	15	137	306	639	179
0.002	1948	26	61	109	36	145	313	521	178
0.003	1947	25	73	105	27	132	309	642	177
0.004	1946	25	66	157	18	175	303	566	176
0.005	1945	25	67	131	16	147	276	564	175
0.006	1944	24	72	148	14	162	302	611	174
0.007	1943	28	76	151	12	163	313	647	173
0.008	1942	29	76	80	38	118	344	681	172
0.009	1941	27	78	111	19	130	324	666	171
0.010	1940	27	71	127	21	148	318	615	170
0.011	1939	27	65	106	24	130	319	545	169
0.012	1938	27	83	129	27	156	322	692	168
0.013	1937	27	71	140	15	155	329	603	167
0.014	1936	27	82	152	29	181	349	698	166
0.015	1935	28	72	117	14	131	328	603	165
0.016	1934	28	87	126	16	142	331	744	164
0.017	1933	28	80	118	18	136	329	689	163
0.018	1932	29	74	100	17	117	335	675	162
0.019	1931	28	74	130	19	149	329	632	161
0.020	1930	26	79	143	19	162	306	675	160
0.021	1929	27	80	157	16	173	315	680	159
0.022	1928	27	76	148	21	169	307	655	158
0.023	1927	25	72	141	23	164	305	616	157
0.024	1926	25	82	157	19	176	319	676	156
0.025	1925	25	80	133	24	157	304	663	155
0.026	1924	28	66	135	18	153	320	574	154
0.027	1923	25	81	168	25	193	317	699	153
0.028	1922	26	65	134	28	162	304	558	152
0.029	1921	25	81	160	20	180	314	685	151
0.030	1920	26	59	196	27	223	314	509	150
0.031	1919	28	77	133	35	168	337	641	149
0.032	1918	28	75	202	23	225	351	662	148
0.033	1917	28	84	179	19	198	342	686	147
0.034	1916	29	80	175	40	215	336	672	146
0.035	1915	28	82	197	43	240	340	692	145
0.036	1914	29	79	141	19	160	319	662	144
0.037	1913	27	68	141	19	160	323	580	143
0.038	1912	30	70	103	21	124	357	617	142
0.039	1911	27	82	130	17	147	336	701	141
0.040	1910	28	81	131	21	152	334	679	140
0.041	1909	28	69	155	19	174	321	586	139
0.042	1908	25	74	123	30	153	309	608	138
0.043	1907	27	73	141	35	176	325	597	137
0.044	1906	31	70	96	15	111	378	611	136
0.045	1905	25	71	142	32	174	298	608	135
0.046	1904	28	73	76	13	89	334	642	134
0.047	1903	24	75	111	32	143	319	623	133
0.048	1902	27	67	115	21	136	311	567	132
0.049	1901	29	60	73	32	105	316	512	131
0.050	1900	29	72	88	13	101	335	621	130
0.051	1899	26	64	82	18	100	308	574	129
0.052	1898	29	62	83	17	100	325	556	128
0.053	1897	27	62	93	15	108	313	547	127
0.054	1896	27	62	104	24	128	317	544	126
0.055	1895	28	74	110	18	128	336	652	125
0.056	1894	25	57	152	33	185	295	508	124
0.057	1893	28	63	137	23	160	319	576	123
0.058	1892	27	77	148	16	164	319	668	122
0.059	1891	27	74	140	24	164	336	610	121
0.060	1890	28	74	113	12	125	329	640	120
0.061	1889	33	70	57	12	69	377	605	119
0.062	1888	27	80	108	15	123	323	663	118
0.063	1887	27	67	98	22	120	323	559	117
0.064	1886	26	65	128	57	185	308	552	116
0.065	1885	26	83	156	34	190	325	686	115
0.066	1884	26	67	166	29	195	302	571	114
0.067	1883	26	64	119	26	145	314	552	113
0.068	1882	27	53	110	33	143	308	472	112
0.069	1881	26	78	147	25	172	324	660	111
0.070	1880	28	65	104	23	127	319	586	110
0.071	1879	27	57	134	29	163	319	496	109
0.072	1878	28	63	103	33	136	326	553	108
0.073	1877	28	64	117	22	139	322	561	107
0.074	1876	28	57	103	16	119	315	504	106
0.075	1875	27	61	92	20	112	311	534	105
0.076	1874	27	79	125	25	150	333	677	104
0.077	1873	26	64	120	24	144	291	552	103
0.078	1872	24	62	139	32	171	294	520	102
0.079	1871	26	46	110	20	130	303	409	101
0.080	1870	25	68	132	22	154	293	579	100
0.081	1869	26	68	138	19	157	303	569	99
0.082	1868	28	67	104	37	141	300	551	98
0.083	1867	26	66	112	18	130	305	577	97
0.084	1866	26	70	113	15	128	302	590	96
0.085	1865	26	58	97	19	116	289	515	95
0.086	1864	26	54	83	18	101	279	458	94
0.087	1863	27	66	107	13	120	310	573	93
0.088	1862	25	65	134	21	155	288	557	92
0.089	1861	25	68	138	14	152	288	567	91
0.090	1860	25	67	152	26	178	307	551	90
0.091	1859	25	65	141	25	166	293	559	89
0.092	1858	25	67	148	22	170	284	584	88
0.093	1857	23	64	156	19	175	281	539	87
0.094	1856	25	70	125	16	141	296	602	86
0.095	1855	23	64	174	21	195	276	550	85
0.096	1854	25	67	165	15	180	304	584	84
0.097	1853	24	70	135	19	154	296	590	83
0.098	1852	24	65	177	28	205	288	549	82
0.099	1851	25	72	181	30	211	289	612	81
0.100	1850	23	63	230	47	277	276	502	80
0.101	1849	24	49	182	27	209	272	427	79
0.102	1848	22	61	258	34	292	270	527	78
0.103	1847	25	70	209	58	267	320	582	77
0.104	1846	29	59	141	60	201	327	546	76
0.105	1845	26	65	212	27	239	299	562	75
0.106	1844	22	67	311	45	356	274	555	74
0.107	1843	23	76	276	44	320	284	639	73
0.108	1842	23	61	241	31	272	272	517	72
0.109	1841	23	44	229	80	309	270	383	71
0.110	1840	23	63	266	37	303	281	530	70
0.111	1839	22	77	253	34	287	274	633	69
0.112	1838	24	69	251	38	289	305	556	68
0.113	1837	22	69	210	28	238	270	580	67
0.114	1836	22	70	202	57	259	269	580	66
0.115	1835	24	65	197	41	238	277	556	65
0.116	1834	24	56	214	34	248	263	467	64
0.117	1833	23	68	241	33	274	257	564	63
0.118	1832	20	66	253	40	293	244	557	62
0.119	1831	22	56	146	29	175	258	486	61
0.120	1830	21	68	210	27	237	253	561	60
0.121	1829	20	56	258	30	288	247	467	59
0.122	1828	21	60	264	39	303	252	492	58
0.123	1827	23	64	209	35	244	270	550	57
0.124	1826	23	47	221	51	272	260	401	56
0.125	1825	22	64	206	26	232	257	542	55
0.126	1824	19	61	155	45	200	272	506	54
0.127	1823	20	61	233	31	264	235	509	53
0.128	1822	21	68	235	23	258	253	557	52
0.129	1821	21	66	286	42	328	246	571	51
0.130	1820	19	60	268	42	310	229	505	50
0.131	1819	21	60	171	25	196	258	507	49
0.132	1818	21	62	155	23	178	256	532	48
0.133	1817	21	74	163	18	181	249	613	47
0.134	1816	18	64	236	28	264	226	529	46
0.135	1815	24	68	150	25	175	295	564	45
0.136	1814	25	70	138	16	154	283	589	44
0.137	1813	22	64	210	28	238	258	537	43
0.138	1812	20	59	184	24	208	248	492	42
0.139	1811	21	68	182	27	209	253	547	41
0.140	1810	20	49	187	29	216	240	413	40
0.141	1809	21	65	217	29	246	257	538	39
0.142	1808	25	71	232	35	267	309	574	38
0.143	1807	22	63	202	37	239	256	524	37
0.144	1806	20	65	304	61	365	242	516	36
0.145	1805	20	63	297	24	321	242	517	35
0.146	1804	18	79	311	22	333	244	650	34
0.147	1803	19	65	302	23	325	233	546	33
0.148	1802	19	69	222	23	245	236	576	32
0.149	1801	17	57	270	36	306	217	503	31
0.150	1800	20	61	256	39	295	242	491	30
0.151	1799	20	75	246	29	275	253	591	29
0.152	1798	20	65	293	33	326	239	530	28