Found 14 datasets matching filters.
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This dataset includes stable carbon isotope values, lignin, cellulose, and hemicellulose concentrations (expressed as percent of ash-free dry mass) for riparian cottonwood (Populus deltoides) tree...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-03 -
This dataset includes processed tree ring data from avalanche paths in Glacier National Park and the Flathead National Forest in northwest Montana. The data were processed in three distinct phases...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
Radiocarbon dating of silicified wood was performed at the U.S. Geological Survey’s Radiocarbon Laboratory in Denver, Colorado. All samples were chemically treated using the standard...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
The data include ages and locations of presence/absence surveys for sagebrush (Artemesia tridentata) on the Bureau of Land Management Rio Grande del Norte National Monument, New Mexico. We sampled...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
In the Rocky Mountains of the Greater Yellowstone Ecosystem (United States), recent melting at a high-elevation (3,091 m asl) ice patch exposed a mature stand of whitebark pine (Pinus albicaulis)...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
Old Faithful Geyser in the Upper Geyser Basin of Yellowstone National Park is one of the best studied geysers in the world. Under research permit YELL-SCI-8030, samples from 13 silicified tree...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset contains two phases of research. The first dataset includes several variables that were sampled across aspen stands in the Santa Rosa, Ruby, and Jarbidge mountain ranges (Great Basin,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
These data include giant sequioa (Sequoiadendron giganteum) age and tree-ring data from measurements on 458 stumps. The original data were recorded on paper data sheets by Ellsworth Huntington...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset contains tree-ring data from plains cottonwood (Populus deltoides subsp. monilifera), narrowleaf cottonwood (Populus angustifolia) and their hybrids collected from floodplains within...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset describes tree growth and site characteristics for 26 monitoring plots in 3 sites in Redwood National Park in California, USA. One site (A972) was established and sampled in 2007,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Silicified wood samples were vacuum impregnated with epoxy, sectioned, and sputter coated with 10 nm Au/Pd at the U.S. Geological Survey, Menlo Park, CA. Samples were imaged in a Tescan VEGA3...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset includes processed tree ring data from avalanche paths in southeast Alaska, USA. The data were processed in three distinct phases that resulted in this dataset: collection,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset includes processed tree ring data from avalanche paths throughout Colorado, USA. The data were processed in three distinct phases that resulted in this dataset: collection,...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This data consists of observations of individual trees that were subjected to prescribed fire in western US national parks. Information on individual trees include measurements of tree live/dead...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
