This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI study type is Tree Ring. The data include parameters of climate reconstructions|tree ring with a geographic location of Africa. The time period coverage is from 195 to -56 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data.
About this Dataset
| Title | NOAA/WDS Paleoclimatology - African Tree-Ring 250 Year d13C and Intrinsic Water-Use Efficiency (iWUE) |
|---|---|
| Description | This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI study type is Tree Ring. The data include parameters of climate reconstructions|tree ring with a geographic location of Africa. The time period coverage is from 195 to -56 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data. |
| Modified | 2025-11-15T05:16:20.663Z |
| Publisher Name | N/A |
| Contact | N/A |
| Keywords | Earth Science > Climate Indicators > Paleoclimate Indicators > Biological Records > Tree Rings , Earth Science > Paleoclimate > Land Records > Tree Rings , earth science > paleoclimate > climate reconstructions|tree ring , earth science > paleoclimate > climate reconstructions|tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > climate reconstructions|tree ring , earth science > paleoclimate > climate reconstructions|tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > climate reconstructions|tree ring , earth science > paleoclimate > climate reconstructions|tree ring , earth science > paleoclimate > climate reconstructions|tree ring , earth science > paleoclimate > climate reconstructions|tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > climate reconstructions|tree ring , earth science > paleoclimate > climate reconstructions|tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > tree-ring > carbon isotopes , What: intrinsic water use efficiency; Material: null , What: intrinsic water use efficiency; Material: null , What: delta 13C; Material: alpha cellulose , What: delta 13C; Material: alpha cellulose , What: delta 13C; Material: alpha cellulose , What: intrinsic water use efficiency; Material: null , What: intrinsic water use efficiency; Material: null , What: delta 13C; Material: alpha cellulose , What: delta 13C; Material: alpha cellulose , What: delta 13C; Material: alpha cellulose , What: delta 13C; Material: alpha cellulose , What: intrinsic water use efficiency; Material: null , What: intrinsic water use efficiency; Material: null , What: age; Material: null , What: intrinsic water use efficiency; Material: null , What: delta 13C; Material: alpha cellulose , What: intrinsic water use efficiency; Material: null , What: intrinsic water use efficiency; Material: null , What: delta 13C; Material: alpha cellulose , Continent > Africa > AfricaSE > LATITUDE > LONGITUDE , DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce , geoscientificInformation |
{
"identifier": "noaa-tree-20305",
"accessLevel": "public",
"contactPoint": {
"@type": "vcard:Contact",
"fn": "Your contact point",
"hasEmail": "mailto:[email protected]"
},
"programCode": [
"010:000"
],
"landingPage": "",
"title": "NOAA\/WDS Paleoclimatology - African Tree-Ring 250 Year d13C and Intrinsic Water-Use Efficiency (iWUE)",
"description": "This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for Paleoclimatology. The associated NCEI study type is Tree Ring. The data include parameters of climate reconstructions|tree ring with a geographic location of Africa. The time period coverage is from 195 to -56 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data.",
"language": "",
"distribution": [
{
"@type": "dcat:Distribution",
"mediaType": "application\/json",
"accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/noaa-tree-20305"
},
{
"@type": "dcat:Distribution",
"mediaType": "text\/html",
"accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/noaa-tree-20305\/html"
},
{
"@type": "dcat:Distribution",
"mediaType": "application\/xml",
"accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/noaa-tree-20305\/xml"
},
{
"@type": "dcat:Distribution",
"mediaType": "application\/octet-stream",
"accessURL": "https:\/\/www.ncei.noaa.gov\/pub\/data\/paleo\/webimages\/pc-default-tree.png"
}
],
"bureauCode": [
"010:04"
],
"modified": "2025-11-15T05:16:20.663Z",
"publisher": {
"@type": "org:Organization",
"name": "Your Publisher"
},
"theme": "",
"keyword": [
"Earth Science > Climate Indicators > Paleoclimate Indicators > Biological Records > Tree Rings",
"Earth Science > Paleoclimate > Land Records > Tree Rings",
"earth science > paleoclimate > climate reconstructions|tree ring",
"earth science > paleoclimate > climate reconstructions|tree ring",
"earth science > paleoclimate > tree ring",
"earth science > paleoclimate > tree ring",
"earth science > paleoclimate > tree ring",
"earth science > paleoclimate > climate reconstructions|tree ring",
"earth science > paleoclimate > climate reconstructions|tree ring",
"earth science > paleoclimate > tree ring",
"earth science > paleoclimate > tree ring",
"earth science > paleoclimate > tree ring",
"earth science > paleoclimate > tree ring",
"earth science > paleoclimate > climate reconstructions|tree ring",
"earth science > paleoclimate > climate reconstructions|tree ring",
"earth science > paleoclimate > climate reconstructions|tree ring",
"earth science > paleoclimate > climate reconstructions|tree ring",
"earth science > paleoclimate > tree ring",
"earth science > paleoclimate > climate reconstructions|tree ring",
"earth science > paleoclimate > climate reconstructions|tree ring",
"earth science > paleoclimate > tree ring",
"earth science > paleoclimate > tree-ring > carbon isotopes",
"What: intrinsic water use efficiency; Material: null",
"What: intrinsic water use efficiency; Material: null",
"What: delta 13C; Material: alpha cellulose",
"What: delta 13C; Material: alpha cellulose",
"What: delta 13C; Material: alpha cellulose",
"What: intrinsic water use efficiency; Material: null",
"What: intrinsic water use efficiency; Material: null",
"What: delta 13C; Material: alpha cellulose",
"What: delta 13C; Material: alpha cellulose",
"What: delta 13C; Material: alpha cellulose",
"What: delta 13C; Material: alpha cellulose",
"What: intrinsic water use efficiency; Material: null",
"What: intrinsic water use efficiency; Material: null",
"What: age; Material: null",
"What: intrinsic water use efficiency; Material: null",
"What: delta 13C; Material: alpha cellulose",
"What: intrinsic water use efficiency; Material: null",
"What: intrinsic water use efficiency; Material: null",
"What: delta 13C; Material: alpha cellulose",
"Continent > Africa > AfricaSE > LATITUDE > LONGITUDE",
"DOC\/NOAA\/NESDIS\/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
"geoscientificInformation"
]
}