Citation:

PANGAEA.589076

Name: Tree-ring measurements of Larix gmelinii (Dahurian larch) from sample AYAKJULA-31
Creator: Fritz Hans Schweingruber
Published: 2007-01-24
License: https://creativecommons.org/licenses/by/3.0/

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Published: 2007-01-24 • DOI registered: 2007-02-21

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Project(s):

Northern Hemispheric Dendroclimatological Network (NHD/WSL)

Coverage:

Latitude: 69.320000 * Longitude: 97.320000

Minimum Elevation: 550.0 m * Maximum Elevation: 550.0 m

Event(s):

AYAKJULA * Latitude: 69.320000 * Longitude: 97.320000 * Elevation: 550.0 m * Location: Ayakli river, Russia * Campaign: * Method/Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Alluvium, Kies und Sand; Tree line -71 m; Tree cover 90%; Shrub cover 5%; Herb cover 80%; Moss cover 20%; Vegatation type: Auen-Lärchen-Wald; Film number: 1090A

Comment:

Species LAGM; No of rings 67; Begin 1924; End 1990

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:

600 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]
-0.040	1990	31	59	2	3	5	355	507	69
-0.039	1989	26	45	4	4	8	298	401	68
-0.038	1988	20	87	17	5	22	313	761	67
-0.037	1987	19	88	23	9	32	306	727	66
-0.036	1986	21	92	21	7	28	284	837	65
-0.035	1985	21	87	16	7	23	320	688	64
-0.034	1984	26	90	11	4	15	344	803	63
-0.033	1983	23	90	22	6	28	319	756	62
-0.032	1982	21	85	15	5	20	306	743	61
-0.031	1981	32	50	2	2	4	349	468	60
-0.030	1980	27	76	7	4	11	347	673	59
-0.029	1979	24	80	13	4	17	316	704	58
-0.028	1978	26	74	9	4	13	333	631	57
-0.027	1977	26	83	12	5	17	356	687	56
-0.026	1976	20	84	13	5	18	319	740	55
-0.025	1975	24	81	11	4	15	323	690	54
-0.024	1974	28	72	8	3	11	350	613	53
-0.023	1973	29	56	4	4	8	340	488	52
-0.022	1972	24	69	10	3	13	330	626	51
-0.021	1971	27	75	8	4	12	349	647	50
-0.020	1970	24	89	16	6	22	325	789	49
-0.019	1969	19	88	18	7	25	317	759	48
-0.018	1968	29	65	5	4	9	338	542	47
-0.017	1967	27	84	10	4	14	341	747	46
-0.016	1966	32	68	4	2	6	403	604	45
-0.015	1965	28	74	7	4	11	345	634	44
-0.014	1964	27	83	14	7	21	347	723	43
-0.013	1963	26	80	14	5	19	347	704	42
-0.012	1962	24	88	17	6	23	355	793	41
-0.011	1961	24	83	15	6	21	338	719	40
-0.010	1960	24	79	13	4	17	335	702	39
-0.009	1959	27	80	12	4	16	343	719	38
-0.008	1958	28	86	13	5	18	350	744	37
-0.007	1957	27	84	10	5	15	348	747	36
-0.006	1956	27	77	8	4	12	366	696	35
-0.005	1955	26	57	5	3	8	312	486	34
-0.004	1954	26	63	7	4	11	338	525	33
-0.003	1953	25	88	12	7	19	354	778	32
-0.002	1952	24	83	11	6	17	353	763	31
-0.001	1951	32	61	3	2	5	384	539	30
0.000	1950	23	82	9	4	13	320	691	29
0.001	1949		58	2	1	3			28
0.002	1948	21	50	18	5	23	263	466	27
0.003	1947	26	92	29	10	39	351	799	26
0.004	1946	22	96	57	20	77	320	852	25
0.005	1945	23	97	55	15	70	316	834	24
0.006	1944	24	87	32	19	51	351	791	23
0.007	1943	23	89	45	15	60	332	820	22
0.008	1942	21	87	51	10	61	299	756	21
0.009	1941	23	93	58	15	73	314	815	20
0.010	1940	23	86	71	12	83	308	768	19
0.011	1939	24	90	44	12	56	327	799	18
0.012	1938	25	85	29	12	41	325	755	17
0.013	1937	25	85	27	12	39	353	760	16
0.014	1936	24	82	29	9	38	304	716	15
0.015	1935	25	94	38	14	52	335	798	14
0.016	1934	24	83	52	20	72	336	717	13
0.017	1933	26	77	45	15	60	333	646	12
0.018	1932	28	79	49	23	72	344	726	11
0.019	1931	25	80	49	12	61	339	679	10
0.020	1930	27	67	54	19	73	370	590	9
0.021	1929	29	74	24	7	31	386	639	8
0.022	1928	24	62	22	14	36	327	509	7
0.023	1927	30	62	35	15	50	386	532	6
0.024	1926	26	70	44	35	79	340	575	5
0.025	1925	30	46	16	6	22	341	418	4
0.026	1924	29	58	35	25	60	354	518	3