Found 230 datasets matching "radiocarbon".
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The data set contains bomb radiocarbon dating of otolith and other material used in age validation studies. Some are published and others are a work in progress. See reports or publications for...
Search relevance: 119.50 | Views last month: 0 -
This dataset contains sample descriptions of bulk radiocarbon samples collected from the Guanabanas road exposure of the South Lajas fault, Puerto Rico, and can be found in Table S3 of the related...
Search relevance: 107.39 | Views last month: 0 -
This dataset contains radiocarbon analytical data and ages for samples collected from the Guanabanas road exposure of the South Lajas fault, and can be found in Table 2 and Table S4 of the related...
Search relevance: 106.62 | Views last month: 0 -
Fumarole gas geochemistry and tree-ring radiocarbon data at Mammoth Mountain, California (1989-2016)
Mammoth Mountain is a dacitic dome complex located on the southwestern rim of Long Valley Caldera, California. Mammoth Mountain has exhibited unrest over the past ~30 years, characterized by...
Search relevance: 103.00 | Views last month: 0 -
Samples of silicified wood remnants from 8 trees were collected under research permit YELL-SCI-8030 on June 17, 2023, and on September 19, 2023 adjacent to Artemisia Geyser in the Upper Geyser...
Search relevance: 101.95 | Views last month: 0 -
In the past century, eruptions of Steamboat Geyser in Yellowstone’s Norris Geyser Basin were mainly clustered in three episodes: between 1961 and 1969, between 1982 and 1984, and in a sequence of...
Search relevance: 101.85 | Views last month: 0 -
68 Holocene-aged corals from reef cores collected throughout the Florida Keys reef tract (FKRT) were dated using a combination of U-series and radiocarbon techniques to quantify the...
Search relevance: 97.78 | Views last month: 0 -
Holocene-aged corals from reef cores collected throughout the Florida Keys reef tract (FKRT) were dated using a combination of U-series and radiocarbon techniques to quantify the millennial-scale...
Search relevance: 94.01 | Views last month: 2 -
This dataset consists of sample descriptions and radiocarbon age data from coastal environments on Montague Island, Alaska, analyzed at the National Ocean Sciences Accelerator Mass Spectrometry Facility.
Search relevance: 86.96 | Views last month: 0 -
This dataset consists of sample details and radiocarbon age data of tree-ring samples collected near Girdwood, Alaska, and analyzed at the National Ocean Sciences Accelerator Mass Spectrometry Facility.
Search relevance: 85.65 | Views last month: 0 -
This data release contains supplemental data for the following paper: Nelson, A.R., DuRoss, C.B., Mahan, S.A., Gray, H.J., Engelhart, S.E., Witter, R.C., Hawkes, A.D., Horton, B.P., Kelsey, H.M.,...
Search relevance: 84.33 | Views last month: 8 -
In 2016, U.S. Geological Survey St. Petersburg Coastal and Marine Science Center (USGS SPCMSC) researchers and academic collaborators collected cores of mangrove peat from two islands in the...
Search relevance: 83.52 | Views last month: 1 -
This data release provides radiocarbon data for burned plant material collected from alluvial deposits following two wildfires in southern California. For the 2020 Bobcat Fire we collected...
Search relevance: 82.95 | Views last month: 0 -
Seismic reflection data and cores were collected in Ozette Lake, Washington, in 2019. Radiocarbon samples were taken from cores in select locations. These data were used to investigate submarine...
Search relevance: 81.50 | Views last month: 0 -
This data set reports the ages and growth rates of trees as determined by radiocarbon dating (14C), selected from a logging operation near the city of Itacoatiara, about 250 km east of Manaus,...
Search relevance: 81.02 | Views last month: 0 -
Results of radiocarbon dating of deep-sea (500 m to 700 m) black corals are presented. These corals were collected off the southeastern United States as part of the Southeastern United States...
Search relevance: 78.19 | Views last month: 0 -
This portion of the data release presents radiocarbon age data from 66 samples collected from Anahola Valley (Kaua'i), Kahana Valley (O'ahu), and Pololu Valley (Hawai'i). Sample ages were...
Search relevance: 77.97 | Views last month: 1 -
This data set reports the ages and growth rates of trees determined by radiocarbon dating (14C) in three Amazonia forests. Tree samples were collected from permanent research plots at ZF2 km 34,...
Search relevance: 77.23 | Views last month: 0 -
This dataset is comprised of two tables with age data along the Fairweather Fault in Glacier Bay National Park. The tables are: (1) radiocarbon dates analyzed at the National Ocean Sciences...
Search relevance: 76.14 | Views last month: 0 -
Results of radiocarbon age dating of planktic and benthic foraminifera collected from cores obtained in 1999, 2006, and 2019 offshore central California in the vicinity of Morro Bay.
Search relevance: 76.10 | Views last month: 0
