Citation:

PANGAEA.592221

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

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Project(s):

Northern Hemispheric Dendroclimatological Network (NHD/WSL)

Coverage:

Latitude: 46.090000 * Longitude: -122.090000

Minimum Elevation: 1200.0 m * Maximum Elevation: 1200.0 m

Event(s):

HELENS * Latitude: 46.090000 * Longitude: -122.090000 * Elevation: 1200.0 m * Location: Mount St. Helens, USA * Campaign: * Method/Device: Tree ring sampling (TREE) * Comment: Exposition W; Slope 20 deg; Geology: Vulk. Tuff m. Bimsauflage; Tree line 1400 m; av. Tree height 35 m; Tree cover 75%; Shrub cover 50%; Herb cover 10%; Moss cover 1%; Vegatation type: Alt. Ta-Wald in Schluchtl. Plent. Homogen; Film number: 710A

Comment:

Species ABAM; No of rings 257; Begin 1727; 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:

2313 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	70	23	8	31	356	635	303
-0.032	1982	31	85	35	14	49	375	739	302
-0.031	1981	32	81	45	9	54	349	731	301
-0.030	1980	31	69	35	10	45	365	632	300
-0.029	1979	30	86	61	14	75	372	753	299
-0.028	1978	34	83	31	11	42	407	735	298
-0.027	1977	32	86	48	14	62	387	728	297
-0.026	1976	32	76	38	9	47	376	665	296
-0.025	1975	30	77	55	8	63	374	684	295
-0.024	1974	36	85	19	8	27	422	753	294
-0.023	1973	30	88	36	9	45	374	761	293
-0.022	1972	33	84	39	9	48	403	740	292
-0.021	1971	32	84	31	8	39	382	725	291
-0.020	1970	32	86	48	9	57	385	756	290
-0.019	1969	31	79	36	9	45	357	690	289
-0.018	1968	32	76	46	10	56	375	675	288
-0.017	1967	33	83	43	12	55	390	707	287
-0.016	1966	32	81	58	15	73	383	698	286
-0.015	1965	33	81	77	15	92	400	690	285
-0.014	1964	33	75	38	12	50	383	648	284
-0.013	1963	30	82	49	14	63	361	713	283
-0.012	1962	30	76	44	9	53	351	659	282
-0.011	1961	31	80	46	8	54	352	708	281
-0.010	1960	32	76	45	10	55	365	658	280
-0.009	1959	31	74	46	8	54	365	648	279
-0.008	1958	28	85	62	13	75	350	730	278
-0.007	1957	29	77	57	11	68	355	681	277
-0.006	1956	33	72	29	10	39	377	654	276
-0.005	1955	30	74	34	11	45	350	666	275
-0.004	1954	32	63	32	12	44	356	572	274
-0.003	1953	31	69	39	7	46	341	632	273
-0.002	1952	29	81	63	14	77	370	697	272
-0.001	1951	28	86	61	19	80	367	725	271
0.000	1950	27	73	59	12	71	329	651	270
0.001	1949	30	76	42	11	53	360	669	269
0.002	1948	28	76	67	11	78	337	661	268
0.003	1947	26	72	43	10	53	319	635	267
0.004	1946	28	68	37	10	47	346	611	266
0.005	1945	26	76	63	11	74	332	670	265
0.006	1944	25	73	96	11	107	306	623	264
0.007	1943	25	75	82	11	93	315	645	263
0.008	1942	28	69	39	9	48	310	619	262
0.009	1941	26	69	55	13	68	311	609	261
0.010	1940	28	70	57	9	66	322	622	260
0.011	1939	27	67	30	9	39	320	605	259
0.012	1938	25	74	58	14	72	311	645	258
0.013	1937	26	67	66	14	80	313	577	257
0.014	1936	28	76	69	18	87	328	649	256
0.015	1935	25	73	59	17	76	326	626	255
0.016	1934	28	70	46	12	58	330	621	254
0.017	1933	29	64	32	10	42	336	572	253
0.018	1932	28	74	39	14	53	337	643	252
0.019	1931	27	80	69	18	87	325	673	251
0.020	1930	28	82	97	17	114	345	700	250
0.021	1929	27	76	66	13	79	321	657	249
0.022	1928	27	75	35	12	47	325	671	248
0.023	1927	29	64	40	13	53	344	564	247
0.024	1926	29	78	70	14	84	359	682	246
0.025	1925	29	81	52	19	71	369	697	245
0.026	1924	28	84	75	18	93	359	712	244
0.027	1923	30	83	83	19	102	377	711	243
0.028	1922	27	79	80	23	103	372	673	242
0.029	1921	34	78	29	21	50	400	699	241
0.030	1920	28	74	60	19	79	337	626	240
0.031	1919	28	72	64	17	81	339	618	239
0.032	1918	28	74	75	14	89	351	634	238
0.033	1917	29	73	48	17	65	344	636	237
0.034	1916	33	71	31	12	43	373	642	236
0.035	1915	31	81	69	19	88	374	703	235
0.036	1914	29	85	69	29	98	380	722	234
0.037	1913	29	74	46	21	67	377	645	233
0.038	1912	29	73	48	20	68	360	615	232
0.039	1911	27	74	43	16	59	361	642	231
0.040	1910	30	80	42	17	59	381	686	230
0.041	1909	38	65	16	10	26	416	600	229
0.042	1908	27	72	54	17	71	340	610	228
0.043	1907	26	73	48	20	68	347	614	227
0.044	1906	35	83	23	12	35	414	728	226
0.045	1905	27	70	49	14	63	323	603	225
0.046	1904	25	95	127	33	160	354	751	224
0.047	1903	30	78	93	29	122	370	669	223
0.048	1902	30	82	100	25	125	384	693	222
0.049	1901	27	85	107	25	132	364	708	221
0.050	1900	25	82	125	34	159	341	671	220
0.051	1899	29	68	59	11	70	334	612	219
0.052	1898	27	84	88	17	105	350	712	218
0.053	1897	28	83	66	16	82	358	711	217
0.054	1896	28	81	98	20	118	356	671	216
0.055	1895	29	85	140	30	170	374	718	215
0.056	1894	33	81	125	46	171	409	678	214
0.057	1893	30	54	87	124	211	342	467	213
0.058	1892	26	85	65	25	90	342	714	212
0.059	1891	29	66	45	13	58	336	579	211
0.060	1890	26	57	56	16	72	307	494	210
0.061	1889	28	67	64	15	79	332	582	209
0.062	1888	28	73	47	13	60	328	647	208
0.063	1887	29	72	63	17	80	361	616	207
0.064	1886	25	80	89	22	111	329	674	206
0.065	1885	30	83	70	15	85	368	722	205
0.066	1884	31	80	76	21	97	362	681	204
0.067	1883	33	94	105	27	132	414	780	203
0.068	1882	28	87	104	26	130	367	720	202
0.069	1881	30	81	63	27	90	382	697	201
0.070	1880	34	70	45	16	61	380	624	200
0.071	1879	30	88	81	20	101	388	748	199
0.072	1878	30	85	66	18	84	368	702	198
0.073	1877	27	78	73	18	91	332	674	197
0.074	1876	29	68	50	17	67	346	593	196
0.075	1875	28	78	75	17	92	358	650	195
0.076	1874	31	76	72	15	87	367	664	194
0.077	1873	29	85	85	15	100	359	734	193
0.078	1872	28	88	107	23	130	383	732	192
0.079	1871	29	89	91	23	114	378	756	191
0.080	1870	26	81	64	15	79	346	684	190
0.081	1869	28	86	176	26	202	364	710	189
0.082	1868	28	92	125	23	148	371	757	188
0.083	1867	28	83	57	25	82	354	687	187
0.084	1866	30	85	70	18	88	375	704	186
0.085	1865	28	74	92	29	121	352	616	185
0.086	1864	26	89	85	19	104	355	759	184
0.087	1863	27	86	122	25	147	364	704	183
0.088	1862	31	82	77	17	94	366	706	182
0.089	1861	33	84	86	14	100	385	726	181
0.090	1860	27	83	92	20	112	358	691	180
0.091	1859	29	80	70	21	91	358	671	179
0.092	1858	32	84	61	21	82	406	706	178
0.093	1857	30	88	91	21	112	369	754	177
0.094	1856	32	84	90	21	111	383	723	176
0.095	1855	30	84	114	27	141	368	704	175
0.096	1854	29	81	87	22	109	374	688	174
0.097	1853	32	85	85	27	112	416	723	173
0.098	1852	30	79	71	24	95	365	655	172
0.099	1851	30	76	65	19	84	354	652	171
0.100	1850	30	74	46	14	60	359	640	170
0.101	1849	28	73	48	13	61	343	641	169
0.102	1848	27	76	83	14	97	330	653	168
0.103	1847	37	87	36	10	46	433	766	167
0.104	1846	30	89	53	11	64	381	765	166
0.105	1845	32	81	25	7	32	382	698	165
0.106	1844	30	77	71	9	80	348	664	164
0.107	1843	29	95	98	21	119	382	776	163
0.108	1842	32	86	57	20	77	393	703	162
0.109	1841	29	90	66	17	83	367	759	161
0.110	1840	30	81	46	9	55	374	709	160
0.111	1839	29	83	75	11	86	364	707	159
0.112	1838	29	79	46	15	61	355	663	158
0.113	1837	32	80	48	12	60	375	697	157
0.114	1836	32	87	75	11	86	373	759	156
0.115	1835	30	77	48	14	62	358	684	155
0.116	1834	31	85	58	15	73	391	734	154
0.117	1833	31	88	40	10	50	379	767	153
0.118	1832	29	74	58	9	67	348	646	152
0.119	1831	30	81	52	15	67	368	678	151
0.120	1830	31	79	45	10	55	369	703	150
0.121	1829	36	86	38	15	53	412	742	149
0.122	1828	37	92	49	16	65	450	800	148
0.123	1827	31	92	82	15	97	382	797	147
0.124	1826	31	90	74	12	86	388	762	146
0.125	1825	28	95	91	16	107	399	804	145
0.126	1824	34	81	28	6	34	402	716	144
0.127	1823	32	77	76	11	87	380	654	143
0.128	1822	31	93	142	31	173	389	769	142
0.129	1821	28	91	156	35	191	385	743	141
0.130	1820	32	77	130	52	182	437	610	140
0.131	1819	36	85	47	14	61	430	740	139
0.132	1818	32	88	81	16	97	399	752	138
0.133	1817	29	91	121	20	141	392	777	137
0.134	1816	30	91	87	20	107	373	747	136
0.135	1815	31	91	62	14	76	397	770	135
0.136	1814	28	90	137	22	159	369	744	134
0.137	1813	28	83	89	13	102	358	664	133
0.138	1812	31	92	75	17	92	400	773	132
0.139	1811	31	79	161	24	185	380	660	131
0.140	1810	33	83	85	45	130	423	669	130
0.141	1809	32	85	63	22	85	405	717	129
0.142	1808	31	92	62	21	83	402	760	128
0.143	1807	31	90	71	12	83	399	763	127
0.144	1806	32	85	59	13	72	409	728	126
0.145	1805	43	94	52	15	67	552	855	125
0.146	1804	32	97	101	29	130	414	789	124
0.147	1803	32	95	116	17	133	396	794	123
0.148	1802	30	89	206	34	240	406	730	122
0.149	1801	34	77	106	32	138	458	660	121
0.150	1800	29	93	86	17	103	376	795	120
0.151	1799	30	90	86	29	115	399	732	119
0.152	1798	28	94	119	17	136	376	794	118
0.153	1797	31	88	70	12	82	384	757	117
0.154	1796	27	97	77	29	106	386	795	116
0.155	1795	33	90	109	25	134	396	767	115
0.156	1794	32	94	159	38	197	411	778	114
0.157	1793	30	91	126	62	188	403	756	113
0.158	1792	33	94	111	26	137	409	796	112
0.159	1791	27	92	176	30	206	354	724	111
0.160	1790	27	86	151	26	177	364	708	110
0.161	1789	27	90	100	25	125	344	751	109
0.162	1788	28	85	134	27	161	358	720	108
0.163	1787	28	86	63	16	79	360	732	107
0.164	1786	25	89	138	29	167	348	729	106
0.165	1785	26	88	126	24	150	351	730	105
0.166	1784	25	85	118	36	154	356	689	104
0.167	1783	28	85	111	32	143	388	676	103
0.168	1782	23	70	132	16	148	304	570	102
0.169	1781	24	81	115	26	141	329	648	101
0.170	1780	27	88	104	22	126	373	741	100
0.171	1779	27	81	63	23	86	349	678	99
0.172	1778	27	83	59	13	72	342	723	98
0.173	1777	28	74	56	13	69	320	640	97
0.174	1776	26	90	77	13	90	333	769	96
0.175	1775	27	87	77	20	97	356	727	95
0.176	1774	28	89	161	17	178	355	749	94
0.177	1773	27	81	127	29	156	347	661	93
0.178	1772	29	86	104	24	128	365	728	92
0.179	1771	26	91	113	21	134	348	758	91
0.180	1770	28	85	114	34	148	357	701	90
0.181	1769	31	92	93	32	125	424	767	89
0.182	1768	26	85	101	24	125	329	707	88
0.183	1767	27	79	103	46	149	351	640	87
0.184	1766	26	81	78	39	117	379	661	86
0.185	1765	27	98	139	33	172	369	800	85
0.186	1764	29	85	101	41	142	384	708	84
0.187	1763	29	88	120	26	146	370	732	83
0.188	1762	30	85	121	40	161	382	704	82
0.189	1761	28	95	106	28	134	386	786	81
0.190	1760	29	87	97	27	124	358	716	80
0.191	1759	30	94	116	30	146	383	776	79
0.192	1758	31	93	92	28	120	430	785	78
0.193	1757	31	86	68	22	90	392	721	77
0.194	1756	29	83	114	34	148	396	706	76
0.195	1755	31	88	139	49	188	426	754	75
0.196	1754	28	72	121	53	174	400	590	74
0.197	1753	27	93	81	21	102	381	754	73
0.198	1752	27	85	84	18	102	355	714	72
0.199	1751	28	92	126	31	157	381	755	71
0.200	1750	26	96	101	35	136	369	791	70
0.201	1749	30	80	116	35	151	385	695	69
0.202	1748	29	87	107	43	150	360	688	68
0.203	1747	30	90	117	32	149	391	744	67
0.204	1746	31	88	80	30	110	393	743	66
0.205	1745	30	80	82	36	118	388	667	65
0.206	1744	31	83	162	27	189	397	702	64
0.207	1743	33	76	263	97	360	399	653	63
0.208	1742	35	80	260	37	297	442	682	62
0.209	1741	25	87	144	34	178	350	726	61
0.210	1740	27	93	165	41	206	372	758	60
0.211	1739	27	94	153	29	182	347	783	59
0.212	1738	27	90	171	40	211	374	725	58
0.213	1737	24	92	153	28	181	333	772	57
0.214	1736	29	96	109	40	149	414	833	56
0.215	1735	26	71	200	16	216	327	591	55
0.216	1734	27	92	150	35	185	350	773	54
0.217	1733	29	90	126	43	169	374	747	53
0.218	1732	29	85	129	23	152	367	683	52
0.219	1731	28	77	157	38	195	349	634	51
0.220	1730	29	88	169	36	205	369	718	50
0.221	1729	29	92	126	34	160	380	761	49
0.222	1728	34	91	108	22	130	417	784	48
0.223	1727	38	86	93	40	133	440	761	47