Citation:

PANGAEA.596573

Name: Tree-ring measurements of Picea engelmannii (Engelmann spruce) from sample PIKES-121
Creator: Fritz Hans Schweingruber
Published: 2007-01-26
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: 2007-01-26 • DOI registered: 2007-02-25

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Project(s):

Northern Hemispheric Dendroclimatological Network (NHD/WSL)

Coverage:

Latitude: 39.200000 * Longitude: -105.020000

Minimum Elevation: 3600.0 m * Maximum Elevation: 3600.0 m

Event(s):

PIKES * Latitude: 39.200000 * Longitude: -105.020000 * Elevation: 3600.0 m * Location: Pike Peaks, USA * Campaign: * Method/Device: Tree ring sampling (TREE) * Comment: Exposition NE; Slope 8 deg; Geology: Granitschutt; Tree line 3600 m; av. Tree height 15 m; Tree cover 50%; Shrub cover 1%; Herb cover 75%; Vegatation type: Tiefgr. ,lockerer Bestand. Homogen; Film number: 756A

Comment:

Species PCEN; No of rings 260; Begin 1724; 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:

2340 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	25	63	52	10	62	294	554	283
-0.032	1982	25	60	44	9	53	297	540	282
-0.031	1981	25	57	44	12	56	286	513	281
-0.030	1980	26	65	53	10	63	309	574	280
-0.029	1979	26	64	50	11	61	306	547	279
-0.028	1978	27	69	49	8	57	314	617	278
-0.027	1977	27	69	50	9	59	299	614	277
-0.026	1976	27	66	44	9	53	305	578	276
-0.025	1975	25	65	44	7	51	286	588	275
-0.024	1974	26	64	49	8	57	290	572	274
-0.023	1973	24	64	45	8	53	280	562	273
-0.022	1972	27	66	28	7	35	318	589	272
-0.021	1971	26	60	30	6	36	293	532	271
-0.020	1970	25	61	25	13	38	299	533	270
-0.019	1969	26	56	20	6	26	313	503	269
-0.018	1968	26	50	20	5	25	294	453	268
-0.017	1967	26	47	17	6	23	287	427	267
-0.016	1966	28	54	18	5	23	310	497	266
-0.015	1965	27	55	24	6	30	293	498	265
-0.014	1964	27	54	24	5	29	302	495	264
-0.013	1963	27	61	26	6	32	318	542	263
-0.012	1962	30	57	14	5	19	321	524	262
-0.011	1961	24	59	31	6	37	288	516	261
-0.010	1960	27	61	24	5	29	311	560	260
-0.009	1959	25	65	40	7	47	303	570	259
-0.008	1958	27	67	28	5	33	317	600	258
-0.007	1957	25	66	47	8	55	292	565	257
-0.006	1956	27	70	41	6	47	316	597	256
-0.005	1955	28	69	51	7	58	314	612	255
-0.004	1954	30	71	42	8	50	333	626	254
-0.003	1953	27	67	65	9	74	303	589	253
-0.002	1952	28	76	55	7	62	332	685	252
-0.001	1951	29	73	67	12	79	320	654	251
0.000	1950	26	67	52	6	58	312	610	250
0.001	1949	26	73	49	7	56	312	634	249
0.002	1948	30	71	29	6	35	335	625	248
0.003	1947	29	67	27	5	32	330	599	247
0.004	1946	30	69	23	5	28	338	607	246
0.005	1945	30	64	19	5	24	329	578	245
0.006	1944	26	63	24	7	31	297	540	244
0.007	1943	26	63	37	8	45	293	553	243
0.008	1942	29	64	45	6	51	328	586	242
0.009	1941	28	69	43	7	50	336	621	241
0.010	1940	29	72	52	8	60	336	649	240
0.011	1939	29	80	48	10	58	356	679	239
0.012	1938	28	70	42	7	49	331	619	238
0.013	1937	29	69	52	8	60	328	600	237
0.014	1936	29	72	51	8	59	352	631	236
0.015	1935	28	73	61	10	71	327	629	235
0.016	1934	30	79	47	8	55	356	695	234
0.017	1933	28	68	56	9	65	329	616	233
0.018	1932	31	73	49	8	57	343	641	232
0.019	1931	29	73	59	9	68	328	646	231
0.020	1930	30	66	66	10	76	327	577	230
0.021	1929	28	72	72	10	82	317	630	229
0.022	1928	29	73	63	11	74	324	650	228
0.023	1927	30	66	54	11	65	338	584	227
0.024	1926	27	71	62	11	73	329	615	226
0.025	1925	30	66	58	10	68	346	592	225
0.026	1924	27	78	63	15	78	332	646	224
0.027	1923	28	66	63	13	76	321	563	223
0.028	1922	27	73	61	12	73	321	627	222
0.029	1921	29	71	55	10	65	333	625	221
0.030	1920	30	67	48	8	56	335	600	220
0.031	1919	29	76	69	11	80	331	653	219
0.032	1918	29	69	56	10	66	322	595	218
0.033	1917	29	65	57	9	66	328	572	217
0.034	1916	29	70	62	12	74	327	616	216
0.035	1915	30	58	66	10	76	327	523	215
0.036	1914	29	68	63	11	74	331	600	214
0.037	1913	32	69	51	10	61	347	612	213
0.038	1912	30	66	51	9	60	337	589	212
0.039	1911	30	68	49	8	57	335	610	211
0.040	1910	29	70	45	9	54	334	622	210
0.041	1909	29	66	51	10	61	328	565	209
0.042	1908	31	66	46	9	55	333	578	208
0.043	1907	30	71	51	7	58	345	643	207
0.044	1906	31	69	37	7	44	350	621	206
0.045	1905	32	74	54	7	61	347	653	205
0.046	1904	33	69	42	8	50	361	607	204
0.047	1903	31	75	48	9	57	362	661	203
0.048	1902	34	81	35	8	43	386	708	202
0.049	1901	34	76	39	7	46	377	672	201
0.050	1900	34	77	45	7	52	380	680	200
0.051	1899	30	72	46	8	54	344	635	199
0.052	1898	30	78	68	9	77	341	676	198
0.053	1897	29	76	62	9	71	347	649	197
0.054	1896	29	79	67	9	76	340	693	196
0.055	1895	30	74	57	9	66	344	671	195
0.056	1894	31	74	62	8	70	346	655	194
0.057	1893	32	72	51	8	59	374	661	193
0.058	1892	31	72	65	10	75	340	647	192
0.059	1891	33	74	60	9	69	360	663	191
0.060	1890	32	80	58	9	67	358	713	190
0.061	1889	32	78	57	9	66	362	676	189
0.062	1888	32	77	65	7	72	357	692	188
0.063	1887	31	78	66	8	74	355	695	187
0.064	1886	32	77	81	15	96	353	686	186
0.065	1885	31	79	69	9	78	349	701	185
0.066	1884	30	72	61	7	68	338	643	184
0.067	1883	30	75	62	10	72	338	651	183
0.068	1882	29	79	54	7	61	345	701	182
0.069	1881	29	82	63	8	71	337	727	181
0.070	1880	31	76	50	7	57	359	657	180
0.071	1879	31	79	49	9	58	355	698	179
0.072	1878	30	77	45	6	51	340	693	178
0.073	1877	28	76	47	7	54	331	657	177
0.074	1876	30	77	52	7	59	338	677	176
0.075	1875	28	72	47	9	56	331	617	175
0.076	1874	31	76	45	6	51	357	676	174
0.077	1873	31	77	43	8	51	355	674	173
0.078	1872	31	78	38	7	45	363	676	172
0.079	1871	32	83	36	6	42	364	735	171
0.080	1870	32	76	23	6	29	369	664	170
0.081	1869	33	70	20	5	25	384	630	169
0.082	1868	30	61	17	6	23	333	546	168
0.083	1867	29	67	33	5	38	324	608	167
0.084	1866	29	67	40	5	45	317	616	166
0.085	1865	32	77	40	8	48	358	664	165
0.086	1864	33	75	36	8	44	380	661	164
0.087	1863	31	84	39	9	48	378	713	163
0.088	1862	31	81	40	7	47	363	716	162
0.089	1861	32	80	38	7	45	383	703	161
0.090	1860	31	75	34	8	42	354	659	160
0.091	1859	26	76	56	10	66	322	656	159
0.092	1858	27	69	51	13	64	333	626	158
0.093	1857	30	72	60	8	68	343	627	157
0.094	1856	31	83	56	9	65	361	722	156
0.095	1855	30	81	37	7	44	364	715	155
0.096	1854	30	75	39	8	47	346	647	154
0.097	1853	31	74	32	7	39	361	652	153
0.098	1852	30	72	36	8	44	354	644	152
0.099	1851	30	75	37	9	46	345	650	151
0.100	1850	29	75	44	9	53	326	652	150
0.101	1849	32	72	32	8	40	358	632	149
0.102	1848	33	70	36	9	45	363	618	148
0.103	1847	32	68	24	8	32	353	601	147
0.104	1846	31	71	25	8	33	350	627	146
0.105	1845	28	65	29	7	36	321	574	145
0.106	1844	26	67	57	9	66	301	586	144
0.107	1843	27	69	60	12	72	312	586	143
0.108	1842	31	69	30	9	39	344	611	142
0.109	1841	29	65	29	7	36	331	585	141
0.110	1840	28	65	31	7	38	318	584	140
0.111	1839	29	67	31	7	38	321	583	139
0.112	1838	28	68	39	9	48	323	605	138
0.113	1837	29	71	37	7	44	340	640	137
0.114	1836	30	68	30	9	39	336	592	136
0.115	1835	27	70	37	7	44	318	616	135
0.116	1834	27	69	51	7	58	312	613	134
0.117	1833	27	67	55	10	65	312	590	133
0.118	1832	31	70	37	7	44	344	612	132
0.119	1831	29	66	54	8	62	318	570	131
0.120	1830	27	74	52	9	61	320	665	130
0.121	1829	26	75	59	10	69	325	632	129
0.122	1828	28	69	55	10	65	320	600	128
0.123	1827	28	74	50	8	58	332	650	127
0.124	1826	28	77	46	8	54	331	676	126
0.125	1825	27	76	46	10	56	316	646	125
0.126	1824	29	71	50	9	59	331	615	124
0.127	1823	26	70	47	7	54	318	614	123
0.128	1822	27	73	45	8	53	315	649	122
0.129	1821	26	69	46	9	55	301	600	121
0.130	1820	27	66	44	8	52	309	587	120
0.131	1819	25	63	53	10	63	290	555	119
0.132	1818	28	60	54	8	62	304	551	118
0.133	1817	27	67	46	9	55	303	577	117
0.134	1816	28	60	47	11	58	313	522	116
0.135	1815	28	60	47	9	56	309	538	115
0.136	1814	27	70	51	10	61	316	614	114
0.137	1813	28	70	50	9	59	314	612	113
0.138	1812	26	67	61	12	73	309	571	112
0.139	1811	27	71	54	9	63	320	625	111
0.140	1810	28	67	50	9	59	320	601	110
0.141	1809	29	71	45	8	53	327	626	109
0.142	1808	29	67	44	9	53	322	578	108
0.143	1807	28	68	54	10	64	323	592	107
0.144	1806	29	74	41	8	49	344	657	106
0.145	1805	28	60	52	10	62	313	527	105
0.146	1804	26	70	59	9	68	304	607	104
0.147	1803	29	72	53	9	62	330	619	103
0.148	1802	28	71	71	13	84	318	620	102
0.149	1801	27	78	66	13	79	330	651	101
0.150	1800	28	72	63	9	72	327	621	100
0.151	1799	28	76	71	10	81	327	674	99
0.152	1798	29	74	66	10	76	328	627	98
0.153	1797	28	70	56	10	66	316	611	97
0.154	1796	26	71	61	11	72	300	608	96
0.155	1795	28	70	58	9	67	316	610	95
0.156	1794	28	69	39	7	46	314	605	94
0.157	1793	27	65	43	7	50	315	576	93
0.158	1792	27	68	46	10	56	310	583	92
0.159	1791	29	67	33	8	41	320	588	91
0.160	1790	28	66	40	8	48	328	594	90
0.161	1789	29	66	45	11	56	327	580	89
0.162	1788	28	70	49	12	61	336	602	88
0.163	1787	27	68	43	7	50	316	602	87
0.164	1786	29	68	41	10	51	327	609	86
0.165	1785	27	68	47	9	56	315	597	85
0.166	1784	30	74	43	9	52	336	640	84
0.167	1783	28	71	39	10	49	338	615	83
0.168	1782	29	66	43	10	53	331	583	82
0.169	1781	28	74	41	9	50	335	638	81
0.170	1780	29	74	52	14	66	349	637	80
0.171	1779	30	67	39	10	49	336	590	79
0.172	1778	32	73	41	10	51	360	638	78
0.173	1777	31	73	35	9	44	355	642	77
0.174	1776	28	65	38	11	49	325	560	76
0.175	1775	29	68	40	11	51	343	595	75
0.176	1774	28	69	42	10	52	339	604	74
0.177	1773	29	64	42	8	50	329	575	73
0.178	1772	27	66	49	12	61	322	579	72
0.179	1771	29	70	59	12	71	324	615	71
0.180	1770	29	69	41	11	52	329	608	70
0.181	1769	29	67	50	10	60	328	592	69
0.182	1768	30	64	38	9	47	337	578	68
0.183	1767	30	70	46	12	58	344	618	67
0.184	1766	30	63	32	11	43	339	555	66
0.185	1765	29	71	38	11	49	338	627	65
0.186	1764	29	58	30	11	41	326	505	64
0.187	1763	29	64	41	10	51	319	560	63
0.188	1762	29	70	56	13	69	338	622	62
0.189	1761	29	56	34	10	44	326	506	61
0.190	1760	29	68	48	12	60	337	594	60
0.191	1759	29	69	59	12	71	333	620	59
0.192	1758	29	62	45	11	56	330	540	58
0.193	1757	30	67	50	12	62	339	585	57
0.194	1756	30	66	48	15	63	343	584	56
0.195	1755	31	59	44	13	57	346	532	55
0.196	1754	32	56	26	13	39	356	517	54
0.197	1753	32	58	34	12	46	353	532	53
0.198	1752	30	62	28	13	41	348	562	52
0.199	1751	28	63	41	13	54	331	562	51
0.200	1750	30	62	45	15	60	342	558	50
0.201	1749	33	59	28	14	42	368	536	49
0.202	1748	31	62	26	13	39	358	560	48
0.203	1747	30	64	35	12	47	344	566	47
0.204	1746	31	63	35	12	47	339	560	46
0.205	1745	37	62	18	12	30	399	565	45
0.206	1744	28	61	31	14	45	328	542	44
0.207	1743	29	57	34	13	47	320	501	43
0.208	1742	28	64	47	15	62	338	563	42
0.209	1741	31	62	38	13	51	350	560	41
0.210	1740	31	59	28	14	42	349	522	40
0.211	1739	30	63	31	12	43	345	563	39
0.212	1738	31	59	25	13	38	352	526	38
0.213	1737	35	64	20	11	31	383	584	37
0.214	1736	33	54	17	10	27	358	496	36
0.215	1735	30	57	19	12	31	347	520	35
0.216	1734	32	59	25	12	37	366	536	34
0.217	1733	31	61	29	11	40	345	546	33
0.218	1732	31	57	22	12	34	347	527	32
0.219	1731	30	55	23	13	36	329	500	31
0.220	1730	29	56	35	14	49	327	504	30
0.221	1729	31	59	34	17	51	348	528	29
0.222	1728	30	62	43	15	58	337	552	28
0.223	1727	29	60	38	15	53	330	531	27
0.224	1726	28	59	46	18	64	319	521	26
0.225	1725	29	54	35	16	51	331	490	25
0.226	1724	28	57	42	26	68	318	504	24