Citation:

PANGAEA.591092

Name: Tree-ring measurements of Tsuga mertensiana (Mountain hemlock) from sample CRATER-121
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: 42.580000 * Longitude: -122.100000

Minimum Elevation: 2200.0 m * Maximum Elevation: 2200.0 m

Event(s):

CRATER * Latitude: 42.580000 * Longitude: -122.100000 * Elevation: 2200.0 m * Location: Crater lake, USA * Campaign: * Method/Device: Tree ring sampling (TREE) * Comment: Exposition NW; Slope 10 deg; Geology: Vulk. Tuff, verwittert; Tree line 2300 m; av. Tree height 22 m; Tree cover 40%; Shrub cover 10%; Herb cover 50%; Vegatation type: Alt. Best. mit allen Altersst. Homogen; Film number: 748A

Comment:

Species TSME; No of rings 182; Begin 1802; 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:

1638 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	43	72	35	13	48	476	653	280
-0.032	1982	40	77	43	16	59	454	683	279
-0.031	1981	37	84	80	20	100	437	715	278
-0.030	1980	38	79	57	12	69	434	703	277
-0.029	1979	38	78	55	13	68	442	691	276
-0.028	1978	38	70	56	12	68	432	621	275
-0.027	1977	33	70	100	21	121	399	581	274
-0.026	1976	38	75	35	11	46	437	670	273
-0.025	1975	37	79	50	11	61	427	698	272
-0.024	1974	39	82	46	14	60	452	720	271
-0.023	1973	35	82	95	19	114	428	706	270
-0.022	1972	41	74	43	22	65	456	655	269
-0.021	1971	37	73	42	13	55	424	641	268
-0.020	1970	34	78	78	20	98	415	663	267
-0.019	1969	37	83	66	14	80	429	731	266
-0.018	1968	37	69	74	19	93	417	625	265
-0.017	1967	34	72	77	18	95	394	623	264
-0.016	1966	34	76	71	18	89	408	665	263
-0.015	1965	39	68	32	15	47	443	619	262
-0.014	1964	36	71	48	15	63	414	635	261
-0.013	1963	37	74	49	11	60	419	671	260
-0.012	1962	40	76	35	11	46	447	685	259
-0.011	1961	38	73	43	16	59	433	638	258
-0.010	1960	41	79	42	14	56	467	706	257
-0.009	1959	36	73	43	15	58	410	642	256
-0.008	1958	38	73	59	16	75	438	646	255
-0.007	1957	36	74	53	19	72	421	656	254
-0.006	1956	40	75	30	16	46	455	669	253
-0.005	1955	37	62	47	20	67	419	569	252
-0.004	1954	39	58	24	18	42	421	541	251
-0.003	1953	45	59	14	12	26	471	563	250
-0.002	1952	43	67	20	13	33	465	613	249
-0.001	1951	37	72	45	19	64	427	639	248
0.000	1950	39	73	41	15	56	446	657	247
0.001	1949	38	74	52	19	71	444	652	246
0.002	1948	36	64	62	17	79	395	567	245
0.003	1947	37	76	54	17	71	420	665	244
0.004	1946	39	74	48	22	70	438	653	243
0.005	1945	35	68	103	22	125	389	618	242
0.006	1944	33	72	89	17	106	389	639	241
0.007	1943	40	74	28	13	41	449	662	240
0.008	1942	35	77	69	14	83	400	684	239
0.009	1941	32	65	64	17	81	378	568	238
0.010	1940	33	77	81	14	95	378	686	237
0.011	1939	32	76	92	17	109	389	669	236
0.012	1938	33	73	79	17	96	377	637	235
0.013	1937	34	71	59	13	72	386	638	234
0.014	1936	33	75	85	13	98	386	667	233
0.015	1935	36	77	61	13	74	408	694	232
0.016	1934	35	82	84	25	109	408	718	231
0.017	1933	34	69	49	22	71	378	590	230
0.018	1932	37	75	46	12	58	418	669	229
0.019	1931	32	80	104	16	120	376	706	228
0.020	1930	32	81	90	17	107	390	679	227
0.021	1929	31	80	70	13	83	370	681	226
0.022	1928	32	80	64	13	77	378	706	225
0.023	1927	33	67	48	12	60	383	586	224
0.024	1926	30	78	90	20	110	365	657	223
0.025	1925	31	69	60	19	79	363	608	222
0.026	1924	30	75	58	22	80	389	647	221
0.027	1923	32	70	56	18	74	380	603	220
0.028	1922	31	66	60	17	77	363	588	219
0.029	1921	47	67	12	8	20	508	641	218
0.030	1920	34	60	43	5	48	410	586	217
0.031	1919	32	68	36	15	51	370	615	216
0.032	1918	31	61	39	14	53	350	542	215
0.033	1917	34	64	55	24	79	385	571	214
0.034	1916	56	60	4	9	13	565	615	213
0.035	1915	32	74	97	6	103	413	724	212
0.036	1914	32	73	73	30	103	384	638	211
0.037	1913	34	68	53	19	72	395	603	210
0.038	1912	40	72	48	19	67	448	645	209
0.039	1911	34	75	95	34	129	405	630	208
0.040	1910	31	83	99	45	144	398	706	207
0.041	1909	35	75	44	19	63	412	660	206
0.042	1908	33	72	66	23	89	398	623	205
0.043	1907	37	73	49	19	68	425	639	204
0.044	1906	34	80	78	31	109	413	683	203
0.045	1905	31	78	87	24	111	389	660	202
0.046	1904	34	72	64	17	81	394	631	201
0.047	1903	36	70	60	20	80	409	619	200
0.048	1902	34	75	77	24	101	401	645	199
0.049	1901	35	73	57	27	84	430	637	198
0.050	1900	33	70	66	17	83	392	611	197
0.051	1899	45	62	13	8	21	477	584	196
0.052	1898	33	77	75	16	91	389	668	195
0.053	1897	35	70	63	22	85	412	613	194
0.054	1896	36	74	65	26	91	414	635	193
0.055	1895	35	74	80	30	110	419	642	192
0.056	1894	53	75	17	15	32	565	704	191
0.057	1893	37	63	68	4	72	432	619	190
0.058	1892	35	79	60	21	81	422	692	189
0.059	1891	32	79	60	20	80	397	686	188
0.060	1890	35	77	49	18	67	402	660	187
0.061	1889	33	83	97	65	162	422	710	186
0.062	1888	29	81	70	31	101	390	697	185
0.063	1887	40	73	52	20	72	447	650	184
0.064	1886	34	82	55	25	80	419	706	183
0.065	1885	33	81	48	20	68	413	698	182
0.066	1884	35	60	48	9	57	388	551	181
0.067	1883	36	73	42	14	56	408	643	180
0.068	1882	39	76	30	16	46	455	681	179
0.069	1881	39	69	47	14	61	418	613	178
0.070	1880	42	72	37	14	51	463	645	177
0.071	1879	35	76	60	21	81	410	655	176
0.072	1878	38	79	50	16	66	442	693	175
0.073	1877	34	66	56	38	94	403	556	174
0.074	1876	37	76	36	16	52	434	674	173
0.075	1875	35	80	98	33	131	417	693	172
0.076	1874	41	82	101	41	142	465	721	171
0.077	1873	40	79	69	24	93	468	682	170
0.078	1872	40	80	63	22	85	474	695	169
0.079	1871	38	82	70	25	95	462	717	168
0.080	1870	37	84	79	31	110	461	723	167
0.081	1869	34	85	77	39	116	437	706	166
0.082	1868	35	78	46	19	65	417	678	165
0.083	1867	37	73	41	13	54	430	648	164
0.084	1866	50	75	10	8	18	535	696	163
0.085	1865	32	75	72	19	91	382	626	162
0.086	1864	35	77	49	15	64	413	673	161
0.087	1863	32	76	79	20	99	380	649	160
0.088	1862	41	56	9	6	15	438	535	159
0.089	1861	41	77	29	13	42	475	687	158
0.090	1860	35	75	66	26	92	424	665	157
0.091	1859	35	72	54	25	79	420	625	156
0.092	1858	33	74	54	16	70	392	637	155
0.093	1857	37	79	69	17	86	423	693	154
0.094	1856	36	81	85	32	117	442	692	153
0.095	1855	38	81	124	70	194	464	709	152
0.096	1854	37	83	110	56	166	464	686	151
0.097	1853	38	82	48	17	65	446	722	150
0.098	1852	33	78	105	21	126	378	667	149
0.099	1851	29	78	98	23	121	394	644	148
0.100	1850	29	57	54	23	77	332	508	147
0.101	1849	32	63	70	31	101	374	559	146
0.102	1848	29	70	95	26	121	365	613	145
0.103	1847	35	64	52	13	65	384	583	144
0.104	1846	30	76	101	21	122	361	656	143
0.105	1845	39	75	45	12	57	434	676	142
0.106	1844	37	84	101	25	126	430	714	141
0.107	1843	34	83	99	25	124	402	694	140
0.108	1842	37	74	82	31	113	426	648	139
0.109	1841	35	84	82	25	107	406	705	138
0.110	1840	36	75	54	15	69	420	658	137
0.111	1839	31	79	133	16	149	370	663	136
0.112	1838	41	81	46	13	59	470	703	135
0.113	1837	41	76	73	12	85	465	674	134
0.114	1836	42	87	53	21	74	500	754	133
0.115	1835	42	89	81	28	109	514	764	132
0.116	1834	41	89	98	40	138	481	777	131
0.117	1833	40	84	97	19	116	465	738	130
0.118	1832	49	87	73	31	104	540	790	129
0.119	1831	38	91	87	28	115	468	776	128
0.120	1830	41	83	70	18	88	454	731	127
0.121	1829	38	93	94	33	127	453	791	126
0.122	1828	39	90	89	53	142	456	769	125
0.123	1827	37	95	96	40	136	454	872	124
0.124	1826	37	82	86	58	144	457	712	123
0.125	1825	37	74	87	41	128	438	640	122
0.126	1824	33	80	82	23	105	429	706	121
0.127	1823	34	82	54	13	67	420	714	120
0.128	1822	37	79	43	12	55	445	681	119
0.129	1821	39	75	33	9	42	451	657	118
0.130	1820	39	78	29	10	39	438	681	117
0.131	1819	42	84	25	10	35	491	737	116
0.132	1818	34	81	50	15	65	416	700	115
0.133	1817	34	75	85	21	106	384	646	114
0.134	1816	36	67	70	18	88	407	587	113
0.135	1815	41	76	30	10	40	474	686	112
0.136	1814	39	61	32	15	47	426	555	111
0.137	1813	42	70	21	9	30	468	644	110
0.138	1812	38	76	48	14	62	438	674	109
0.139	1811	47	63	32	6	38	485	597	108
0.140	1810	42	69	31	16	47	470	619	107
0.141	1809	41	80	45	13	58	464	719	106
0.142	1808	38	77	77	18	95	435	670	105
0.143	1807	40	69	68	28	96	421	586	104
0.144	1806	39	86	71	17	88	464	755	103
0.145	1805	36	67	65	22	87	402	570	102
0.146	1804	37	82	33	13	46	448	729	101
0.147	1803	42	73	29	9	38	455	663	100
0.148	1802	42	67	23	8	31	447	618	99