Schweingruber, Fritz Hans (2007): Tree-ring measurements of Larix gmelinii (Dahurian larch) from sample AYAKJULA-21 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.589074
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Project(s):
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: WDD * 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 48; Begin 1943; End 1990
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | 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:
432 data points
Data
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 | 25 | 63 | 6 | 4 | 10 | 309 | 537 | 49 |
-0.039 | 1989 | 29 | 56 | 4 | 4 | 8 | 315 | 468 | 48 |
-0.038 | 1988 | 24 | 69 | 11 | 4 | 15 | 299 | 612 | 47 |
-0.037 | 1987 | 20 | 72 | 9 | 5 | 14 | 295 | 605 | 46 |
-0.036 | 1986 | 21 | 94 | 29 | 7 | 36 | 306 | 825 | 45 |
-0.035 | 1985 | 25 | 84 | 30 | 10 | 40 | 323 | 697 | 44 |
-0.034 | 1984 | 21 | 93 | 37 | 16 | 53 | 306 | 803 | 43 |
-0.033 | 1983 | 22 | 80 | 37 | 12 | 49 | 308 | 708 | 42 |
-0.032 | 1982 | 22 | 78 | 25 | 8 | 33 | 304 | 689 | 41 |
-0.031 | 1981 | 22 | 67 | 15 | 5 | 20 | 274 | 562 | 40 |
-0.030 | 1980 | 23 | 86 | 21 | 6 | 27 | 311 | 731 | 39 |
-0.029 | 1979 | 18 | 81 | 28 | 6 | 34 | 268 | 708 | 38 |
-0.028 | 1978 | 22 | 79 | 27 | 7 | 34 | 298 | 697 | 37 |
-0.027 | 1977 | 20 | 78 | 36 | 12 | 48 | 308 | 701 | 36 |
-0.026 | 1976 | 23 | 78 | 36 | 12 | 48 | 302 | 691 | 35 |
-0.025 | 1975 | 25 | 85 | 25 | 6 | 31 | 314 | 732 | 34 |
-0.024 | 1974 | 23 | 78 | 16 | 8 | 24 | 329 | 687 | 33 |
-0.023 | 1973 | 26 | 83 | 14 | 5 | 19 | 345 | 714 | 32 |
-0.022 | 1972 | 26 | 84 | 20 | 5 | 25 | 328 | 739 | 31 |
-0.021 | 1971 | 28 | 79 | 14 | 7 | 21 | 357 | 686 | 30 |
-0.020 | 1970 | 24 | 74 | 23 | 6 | 29 | 314 | 672 | 29 |
-0.019 | 1969 | 24 | 79 | 28 | 8 | 36 | 320 | 677 | 28 |
-0.018 | 1968 | 28 | 74 | 11 | 6 | 17 | 352 | 629 | 27 |
-0.017 | 1967 | 22 | 80 | 26 | 7 | 33 | 300 | 679 | 26 |
-0.016 | 1966 | 24 | 80 | 16 | 7 | 23 | 324 | 696 | 25 |
-0.015 | 1965 | 22 | 70 | 10 | 5 | 15 | 287 | 599 | 24 |
-0.014 | 1964 | 23 | 75 | 31 | 9 | 40 | 302 | 612 | 23 |
-0.013 | 1963 | 23 | 90 | 51 | 14 | 65 | 322 | 754 | 22 |
-0.012 | 1962 | 24 | 79 | 70 | 19 | 89 | 318 | 671 | 21 |
-0.011 | 1961 | 27 | 80 | 69 | 23 | 92 | 334 | 709 | 20 |
-0.010 | 1960 | 25 | 79 | 77 | 32 | 109 | 346 | 704 | 19 |
-0.009 | 1959 | 24 | 80 | 77 | 22 | 99 | 315 | 706 | 18 |
-0.008 | 1958 | 25 | 68 | 57 | 16 | 73 | 310 | 622 | 17 |
-0.007 | 1957 | 24 | 81 | 61 | 20 | 81 | 313 | 700 | 16 |
-0.006 | 1956 | 25 | 75 | 75 | 16 | 91 | 309 | 669 | 15 |
-0.005 | 1955 | 23 | 70 | 16 | 7 | 23 | 298 | 607 | 14 |
-0.004 | 1954 | 27 | 73 | 32 | 13 | 45 | 334 | 623 | 13 |
-0.003 | 1953 | 28 | 89 | 39 | 20 | 59 | 419 | 746 | 12 |
-0.002 | 1952 | 31 | 76 | 52 | 16 | 68 | 449 | 645 | 11 |
-0.001 | 1951 | 31 | 85 | 20 | 13 | 33 | 447 | 754 | 10 |
0.000 | 1950 | 30 | 72 | 15 | 6 | 21 | 376 | 631 | 9 |
0.001 | 1949 | 43 | 66 | 3 | 3 | 6 | 480 | 624 | 8 |
0.002 | 1948 | 30 | 58 | 9 | 6 | 15 | 341 | 498 | 7 |
0.003 | 1947 | 33 | 79 | 18 | 10 | 28 | 391 | 699 | 6 |
0.004 | 1946 | 31 | 68 | 51 | 15 | 66 | 397 | 568 | 5 |
0.005 | 1945 | 37 | 87 | 24 | 21 | 45 | 491 | 710 | 4 |
0.006 | 1944 | 40 | 69 | 16 | 9 | 25 | 498 | 595 | 3 |
0.007 | 1943 | 46 | 74 | 12 | 4 | 16 | 513 | 693 | 2 |