Citation:

PANGAEA.589508

Name: Tree-ring measurements of Pseudotsuga menziesii (Douglas-fir) from sample BEAR-62
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: 54.300000 * Longitude: -122.300000

Minimum Elevation: 690.0 m * Maximum Elevation: 690.0 m

Event(s):

BEAR * Latitude: 54.300000 * Longitude: -122.300000 * Elevation: 690.0 m * Location: Bear lake, Canada * Campaign: * Method/Device: Tree ring sampling (TREE) * Comment: Exposition W; Slope 25 deg; Geology: Silikat Moränenschutt; Tree line 1590 m; av. Tree height 28 m; Tree cover 85%; Shrub cover 5%; Herb cover 20%; Moss cover 60%; Vegatation type: Alt. Best. an Steilh. Nur PSME alt. Brand; Film number: 713A

Comment:

Species PSME; No of rings 185; Begin 1799; 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:

1665 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	31	93	54	21	75	376	829	199
-0.032	1982	34	93	45	18	63	394	839	198
-0.031	1981	34	105	75	24	99	418	921	197
-0.030	1980	37	92	45	18	63	415	829	196
-0.029	1979	35	105	64	22	86	420	918	195
-0.028	1978	36	102	71	19	90	432	946	194
-0.027	1977	35	99	81	26	107	411	898	193
-0.026	1976	35	90	70	18	88	406	805	192
-0.025	1975	36	94	78	27	105	420	854	191
-0.024	1974	36	103	61	19	80	436	902	190
-0.023	1973	37	101	56	27	83	413	899	189
-0.022	1972	35	100	63	27	90	434	898	188
-0.021	1971	34	104	57	30	87	413	937	187
-0.020	1970	34	102	61	17	78	408	942	186
-0.019	1969	35	104	93	27	120	416	914	185
-0.018	1968	36	98	101	23	124	430	867	184
-0.017	1967	37	104	69	18	87	436	984	183
-0.016	1966	34	93	90	46	136	418	832	182
-0.015	1965	37	102	78	23	101	442	884	181
-0.014	1964	36	92	65	30	95	417	828	180
-0.013	1963	37	101	62	27	89	433	922	179
-0.012	1962	45	94	35	24	59	545	873	178
-0.011	1961	37	102	27	14	41	423	920	177
-0.010	1960	40	97	36	13	49	457	871	176
-0.009	1959	44	96	31	13	44	486	889	175
-0.008	1958	38	103	50	16	66	432	938	174
-0.007	1957	44	96	48	16	64	518	864	173
-0.006	1956	52	97	42	21	63	602	875	172
-0.005	1955	38	98	77	45	122	460	867	171
-0.004	1954	36	100	69	24	93	431	890	170
-0.003	1953	33	97	66	36	102	399	863	169
-0.002	1952	34	99	58	41	99	413	876	168
-0.001	1951	34	97	60	29	89	405	858	167
0.000	1950	36	96	70	28	98	435	867	166
0.001	1949	37	96	50	24	74	435	855	165
0.002	1948	36	100	46	19	65	428	902	164
0.003	1947	34	93	55	24	79	393	838	163
0.004	1946	35	98	44	17	61	405	895	162
0.005	1945	35	102	45	22	67	431	895	161
0.006	1944	35	98	52	16	68	415	886	160
0.007	1943	34	97	47	20	67	408	853	159
0.008	1942	35	103	48	21	69	414	947	158
0.009	1941	41	104	34	18	52	487	930	157
0.010	1940	36	98	35	19	54	418	875	156
0.011	1939	33	102	37	18	55	411	924	155
0.012	1938	40	101	29	18	47	463	909	154
0.013	1937	31	92	50	27	77	386	843	153
0.014	1936	32	94	43	14	57	379	856	152
0.015	1935	37	89	58	19	77	430	821	151
0.016	1934	34	92	43	13	56	392	844	150
0.017	1933	31	97	57	22	79	378	871	149
0.018	1932	33	94	50	19	69	387	844	148
0.019	1931	31	89	41	8	49	363	838	147
0.020	1930	32	98	60	20	80	385	892	146
0.021	1929	32	91	39	21	60	369	817	145
0.022	1928	38	95	72	23	95	435	856	144
0.023	1927	31	103	61	33	94	384	914	143
0.024	1926	34	98	44	28	72	408	878	142
0.025	1925	33	102	71	23	94	407	917	141
0.026	1924	32	97	81	38	119	387	868	140
0.027	1923	30	95	86	37	123	371	852	139
0.028	1922	34	100	74	24	98	409	890	138
0.029	1921	36	96	72	35	107	425	870	137
0.030	1920	36	87	57	52	109	412	808	136
0.031	1919	31	91	54	72	126	417	796	135
0.032	1918	31	89	47	26	73	369	823	134
0.033	1917	31	91	41	18	59	368	813	133
0.034	1916	30	92	63	24	87	364	834	132
0.035	1915	30	93	47	18	65	375	827	131
0.036	1914	31	95	45	18	63	389	874	130
0.037	1913	29	93	55	21	76	362	845	129
0.038	1912	36	105	52	18	70	442	940	128
0.039	1911	33	102	64	22	86	400	922	127
0.040	1910	34	103	55	23	78	419	947	126
0.041	1909	34	98	43	26	69	407	891	125
0.042	1908	32	93	53	31	84	390	854	124
0.043	1907	38	92	46	18	64	440	858	123
0.044	1906	35	105	42	19	61	429	952	122
0.045	1905	33	100	56	14	70	401	906	121
0.046	1904	33	102	69	22	91	423	904	120
0.047	1903	32	93	52	21	73	392	844	119
0.048	1902	35	88	54	23	77	392	802	118
0.049	1901	34	94	58	21	79	393	845	117
0.050	1900	36	94	55	27	82	421	842	116
0.051	1899	38	91	45	20	65	440	835	115
0.052	1898	37	99	40	20	60	437	922	114
0.053	1897	36	97	34	17	51	426	888	113
0.054	1896	35	104	53	16	69	418	923	112
0.055	1895	34	93	50	17	67	408	828	111
0.056	1894	35	99	44	22	66	413	911	110
0.057	1893	33	94	70	27	97	398	821	109
0.058	1892	36	91	44	14	58	416	827	108
0.059	1891	34	104	44	20	64	410	935	107
0.060	1890	37	98	48	16	64	426	929	106
0.061	1889	34	101	52	13	65	396	961	105
0.062	1888	35	94	49	24	73	426	859	104
0.063	1887	37	105	45	22	67	451	960	103
0.064	1886	35	102	44	18	62	419	935	102
0.065	1885	37	99	45	28	73	448	873	101
0.066	1884	37	100	45	15	60	435	885	100
0.067	1883	38	102	46	25	71	439	917	99
0.068	1882	39	94	28	16	44	448	857	98
0.069	1881	36	93	50	28	78	408	837	97
0.070	1880	36	91	69	34	103	419	830	96
0.071	1879	35	91	54	51	105	410	839	95
0.072	1878	36	101	57	24	81	440	904	94
0.073	1877	33	97	60	34	94	382	917	93
0.074	1876	34	88	47	19	66	392	798	92
0.075	1875	31	103	66	24	90	398	914	91
0.076	1874	33	93	62	24	86	379	833	90
0.077	1873	36	92	49	25	74	422	816	89
0.078	1872	33	104	70	26	96	406	931	88
0.079	1871	33	99	61	25	86	414	892	87
0.080	1870	32	98	58	23	81	400	872	86
0.081	1869	34	91	43	16	59	398	832	85
0.082	1868	33	97	67	26	93	401	879	84
0.083	1867	35	91	68	21	89	400	824	83
0.084	1866	35	93	71	33	104	422	842	82
0.085	1865	35	97	94	35	129	411	869	81
0.086	1864	36	104	99	68	167	428	900	80
0.087	1863	34	100	143	86	229	453	872	79
0.088	1862	33	94	98	33	131	388	837	78
0.089	1861	34	94	114	52	166	417	827	77
0.090	1860	34	103	78	48	126	418	903	76
0.091	1859	30	101	95	65	160	394	909	75
0.092	1858	32	99	118	58	176	400	898	74
0.093	1857	32	94	115	48	163	397	839	73
0.094	1856	32	97	100	41	141	382	872	72
0.095	1855	30	91	108	44	152	366	818	71
0.096	1854	30	96	87	34	121	369	846	70
0.097	1853	34	104	67	29	96	418	934	69
0.098	1852	35	102	72	26	98	402	935	68
0.099	1851	32	103	120	41	161	390	909	67
0.100	1850	30	91	137	66	203	381	785	66
0.101	1849	31	85	170	64	234	361	758	65
0.102	1848	30	94	152	64	216	381	851	64
0.103	1847	29	98	117	40	157	373	857	63
0.104	1846	33	93	129	50	179	388	812	62
0.105	1845	32	94	84	54	138	389	844	61
0.106	1844	33	98	99	46	145	417	884	60
0.107	1843	33	101	106	31	137	391	897	59
0.108	1842	36	100	85	33	118	430	908	58
0.109	1841	33	88	112	71	183	401	791	57
0.110	1840	34	100	91	50	141	415	915	56
0.111	1839	32	101	103	44	147	394	902	55
0.112	1838	31	94	134	36	170	371	817	54
0.113	1837	33	95	116	23	139	381	871	53
0.114	1836	32	97	92	26	118	385	866	52
0.115	1835	30	99	130	30	160	377	889	51
0.116	1834	34	101	106	25	131	408	916	50
0.117	1833	33	94	145	29	174	384	833	49
0.118	1832	32	102	163	47	210	386	917	48
0.119	1831	34	93	189	48	237	397	840	47
0.120	1830	33	101	146	39	185	384	909	46
0.121	1829	31	92	192	71	263	376	851	45
0.122	1828	31	97	153	46	199	379	899	44
0.123	1827	30	93	172	50	222	361	822	43
0.124	1826	30	93	219	69	288	379	836	42
0.125	1825	30	94	225	71	296	369	844	41
0.126	1824	30	97	194	61	255	356	871	40
0.127	1823	31	92	203	51	254	368	833	39
0.128	1822	31	99	216	51	267	362	879	38
0.129	1821	30	92	224	82	306	355	839	37
0.130	1820	29	99	232	57	289	359	884	36
0.131	1819	30	92	191	45	236	354	808	35
0.132	1818	30	97	231	39	270	347	849	34
0.133	1817	29	98	242	48	290	346	866	33
0.134	1816	29	100	312	65	377	342	849	32
0.135	1815	31	93	217	52	269	369	801	31
0.136	1814	30	95	302	51	353	347	825	30
0.137	1813	30	84	303	75	378	354	738	29
0.138	1812	30	92	189	65	254	364	816	28
0.139	1811	30	87	303	84	387	351	779	27
0.140	1810	29	89	271	62	333	355	803	26
0.141	1809	27	97	313	53	366	340	854	25
0.142	1808	30	94	269	62	331	345	840	24
0.143	1807	27	102	249	77	326	345	880	23
0.144	1806	30	101	330	64	394	352	879	22
0.145	1805	28	94	407	85	492	343	803	21
0.146	1804	30	94	311	69	380	359	804	20
0.147	1803	31	94	174	40	214	369	816	19
0.148	1802	31	91	183	43	226	361	798	18
0.149	1801	32	89	175	80	255	390	783	17
0.150	1800	31	100	230	40	270	374	857	16
0.151	1799	31	94	253	54	307	369	814	15