Schweingruber, Fritz Hans; Brunner, Margrit (2007): Tree-ring measurements of Picea engelmannii (Engelmann spruce) from sample HODO-82 [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.592368
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2007-01-25 • DOI registered: 2007-02-22
Project(s):
Coverage:
Latitude: 47.000000 * Longitude: -115.100000
Minimum Elevation: 1710.0 m * Maximum Elevation: 1710.0 m
Event(s):
HODO * Latitude: 47.000000 * Longitude: -115.100000 * Elevation: 1710.0 m * Location: Hododoo Pass, USA * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition E; Slope 15 deg; Geology: Gneis-Hangschutt; Tree line 2250 m; av. Tree height 25 m; Tree cover 50%; Shrub cover 75%; Herb cover 10%; Vegatation type: Homogen; Film number: 720A
Comment:
Species PCEN; No of rings 92; Begin 1892; End 1983
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:
828 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] |
|---|---|---|---|---|---|---|---|---|---|
| -0.033 | 1983 | 24 | 70 | 110 | 19 | 129 | 288 | 609 | 113 |
| -0.032 | 1982 | 23 | 63 | 93 | 10 | 103 | 264 | 561 | 112 |
| -0.031 | 1981 | 23 | 70 | 125 | 15 | 140 | 282 | 602 | 111 |
| -0.030 | 1980 | 23 | 71 | 126 | 16 | 142 | 277 | 599 | 110 |
| -0.029 | 1979 | 25 | 71 | 121 | 15 | 136 | 289 | 629 | 109 |
| -0.028 | 1978 | 21 | 66 | 159 | 20 | 179 | 257 | 582 | 108 |
| -0.027 | 1977 | 22 | 67 | 124 | 12 | 136 | 266 | 577 | 107 |
| -0.026 | 1976 | 23 | 62 | 142 | 18 | 160 | 261 | 540 | 106 |
| -0.025 | 1975 | 25 | 67 | 146 | 22 | 168 | 292 | 583 | 105 |
| -0.024 | 1974 | 24 | 66 | 119 | 15 | 134 | 291 | 587 | 104 |
| -0.023 | 1973 | 22 | 78 | 158 | 18 | 176 | 258 | 661 | 103 |
| -0.022 | 1972 | 25 | 69 | 141 | 27 | 168 | 298 | 608 | 102 |
| -0.021 | 1971 | 22 | 64 | 158 | 16 | 174 | 249 | 563 | 101 |
| -0.020 | 1970 | 23 | 63 | 153 | 25 | 178 | 273 | 561 | 100 |
| -0.019 | 1969 | 23 | 77 | 233 | 28 | 261 | 280 | 649 | 99 |
| -0.018 | 1968 | 22 | 62 | 204 | 36 | 240 | 275 | 535 | 98 |
| -0.017 | 1967 | 21 | 77 | 243 | 30 | 273 | 281 | 649 | 97 |
| -0.016 | 1966 | 20 | 77 | 266 | 21 | 287 | 244 | 667 | 96 |
| -0.015 | 1965 | 21 | 57 | 249 | 46 | 295 | 254 | 481 | 95 |
| -0.014 | 1964 | 21 | 45 | 191 | 46 | 237 | 241 | 411 | 94 |
| -0.013 | 1963 | 21 | 73 | 280 | 49 | 329 | 269 | 630 | 93 |
| -0.012 | 1962 | 21 | 66 | 248 | 37 | 285 | 262 | 549 | 92 |
| -0.011 | 1961 | 22 | 73 | 226 | 33 | 259 | 281 | 606 | 91 |
| -0.010 | 1960 | 22 | 72 | 201 | 30 | 231 | 265 | 632 | 90 |
| -0.009 | 1959 | 22 | 59 | 161 | 28 | 189 | 261 | 506 | 89 |
| -0.008 | 1958 | 21 | 76 | 260 | 31 | 291 | 259 | 635 | 88 |
| -0.007 | 1957 | 21 | 75 | 235 | 23 | 258 | 248 | 634 | 87 |
| -0.006 | 1956 | 21 | 70 | 220 | 21 | 241 | 252 | 592 | 86 |
| -0.005 | 1955 | 20 | 69 | 217 | 22 | 239 | 245 | 579 | 85 |
| -0.004 | 1954 | 19 | 62 | 193 | 14 | 207 | 228 | 542 | 84 |
| -0.003 | 1953 | 21 | 67 | 235 | 34 | 269 | 267 | 569 | 83 |
| -0.002 | 1952 | 22 | 70 | 311 | 42 | 353 | 265 | 588 | 82 |
| -0.001 | 1951 | 20 | 75 | 280 | 40 | 320 | 259 | 633 | 81 |
| 0.000 | 1950 | 22 | 71 | 229 | 35 | 264 | 273 | 580 | 80 |
| 0.001 | 1949 | 22 | 74 | 248 | 38 | 286 | 275 | 648 | 79 |
| 0.002 | 1948 | 21 | 75 | 278 | 39 | 317 | 261 | 626 | 78 |
| 0.003 | 1947 | 20 | 75 | 240 | 47 | 287 | 284 | 637 | 77 |
| 0.004 | 1946 | 21 | 75 | 251 | 21 | 272 | 247 | 640 | 76 |
| 0.005 | 1945 | 21 | 71 | 309 | 45 | 354 | 278 | 611 | 75 |
| 0.006 | 1944 | 22 | 72 | 440 | 60 | 500 | 266 | 588 | 74 |
| 0.007 | 1943 | 21 | 70 | 354 | 52 | 406 | 274 | 590 | 73 |
| 0.008 | 1942 | 22 | 68 | 361 | 58 | 419 | 265 | 590 | 72 |
| 0.009 | 1941 | 19 | 67 | 355 | 82 | 437 | 258 | 576 | 71 |
| 0.010 | 1940 | 21 | 71 | 288 | 46 | 334 | 260 | 567 | 70 |
| 0.011 | 1939 | 22 | 74 | 325 | 53 | 378 | 278 | 593 | 69 |
| 0.012 | 1938 | 22 | 78 | 393 | 48 | 441 | 278 | 622 | 68 |
| 0.013 | 1937 | 22 | 74 | 350 | 47 | 397 | 289 | 608 | 67 |
| 0.014 | 1936 | 23 | 79 | 349 | 69 | 418 | 293 | 652 | 66 |
| 0.015 | 1935 | 23 | 75 | 363 | 43 | 406 | 288 | 613 | 65 |
| 0.016 | 1934 | 27 | 78 | 321 | 170 | 491 | 376 | 636 | 64 |
| 0.017 | 1933 | 28 | 71 | 170 | 80 | 250 | 359 | 639 | 63 |
| 0.018 | 1932 | 24 | 73 | 235 | 41 | 276 | 304 | 632 | 62 |
| 0.019 | 1931 | 24 | 73 | 294 | 41 | 335 | 297 | 589 | 61 |
| 0.020 | 1930 | 23 | 73 | 305 | 36 | 341 | 280 | 611 | 60 |
| 0.021 | 1929 | 23 | 67 | 393 | 54 | 447 | 288 | 569 | 59 |
| 0.022 | 1928 | 22 | 72 | 347 | 71 | 418 | 278 | 619 | 58 |
| 0.023 | 1927 | 24 | 63 | 239 | 69 | 308 | 298 | 547 | 57 |
| 0.024 | 1926 | 21 | 75 | 178 | 34 | 212 | 265 | 656 | 56 |
| 0.025 | 1925 | 24 | 72 | 319 | 75 | 394 | 311 | 589 | 55 |
| 0.026 | 1924 | 25 | 75 | 221 | 94 | 315 | 336 | 603 | 54 |
| 0.027 | 1923 | 23 | 75 | 278 | 58 | 336 | 284 | 618 | 53 |
| 0.028 | 1922 | 27 | 70 | 187 | 71 | 258 | 335 | 579 | 52 |
| 0.029 | 1921 | 25 | 79 | 124 | 22 | 146 | 306 | 680 | 51 |
| 0.030 | 1920 | 27 | 67 | 58 | 29 | 87 | 312 | 553 | 50 |
| 0.031 | 1919 | 29 | 72 | 79 | 21 | 100 | 331 | 629 | 49 |
| 0.032 | 1918 | 28 | 72 | 79 | 39 | 118 | 319 | 597 | 48 |
| 0.033 | 1917 | 32 | 70 | 55 | 32 | 87 | 387 | 598 | 47 |
| 0.034 | 1916 | 39 | 71 | 72 | 38 | 110 | 456 | 621 | 46 |
| 0.035 | 1915 | 28 | 74 | 102 | 191 | 293 | 333 | 633 | 45 |
| 0.036 | 1914 | 24 | 81 | 376 | 45 | 421 | 316 | 689 | 44 |
| 0.037 | 1913 | 25 | 80 | 261 | 115 | 376 | 342 | 667 | 43 |
| 0.038 | 1912 | 25 | 54 | 270 | 64 | 334 | 295 | 477 | 42 |
| 0.039 | 1911 | 24 | 68 | 283 | 36 | 319 | 284 | 582 | 41 |
| 0.040 | 1910 | 23 | 70 | 354 | 50 | 404 | 279 | 610 | 40 |
| 0.041 | 1909 | 19 | 65 | 284 | 39 | 323 | 248 | 553 | 39 |
| 0.042 | 1908 | 21 | 67 | 304 | 46 | 350 | 262 | 573 | 38 |
| 0.043 | 1907 | 21 | 66 | 235 | 30 | 265 | 263 | 564 | 37 |
| 0.044 | 1906 | 23 | 77 | 218 | 22 | 240 | 266 | 638 | 36 |
| 0.045 | 1905 | 22 | 76 | 241 | 19 | 260 | 254 | 627 | 35 |
| 0.046 | 1904 | 23 | 76 | 290 | 26 | 316 | 273 | 632 | 34 |
| 0.047 | 1903 | 22 | 65 | 209 | 32 | 241 | 263 | 563 | 33 |
| 0.048 | 1902 | 24 | 68 | 172 | 19 | 191 | 278 | 594 | 32 |
| 0.049 | 1901 | 23 | 71 | 177 | 21 | 198 | 264 | 616 | 31 |
| 0.050 | 1900 | 20 | 73 | 211 | 33 | 244 | 252 | 612 | 30 |
| 0.051 | 1899 | 23 | 62 | 145 | 23 | 168 | 280 | 527 | 29 |
| 0.052 | 1898 | 23 | 73 | 200 | 19 | 219 | 271 | 619 | 28 |
| 0.053 | 1897 | 25 | 70 | 184 | 22 | 206 | 298 | 573 | 27 |
| 0.054 | 1896 | 24 | 72 | 166 | 30 | 196 | 307 | 613 | 26 |
| 0.055 | 1895 | 31 | 76 | 248 | 79 | 327 | 407 | 646 | 25 |
| 0.056 | 1894 | 35 | 80 | 140 | 169 | 309 | 454 | 734 | 24 |
| 0.057 | 1893 | 35 | 83 | 146 | 167 | 313 | 443 | 733 | 23 |
| 0.058 | 1892 | 36 | 85 | 85 | 158 | 243 | 455 | 749 | 22 |
