U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

  1. Home

NOAA/WDS Paleoclimatology - Briffa - Red Mountain Pass Silverton - PCEN - ITRDB CO552

Data provided by  National Oceanic and Atmospheric Administration

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 tree ring with a geographic location of Colorado, United States Of America. The time period coverage is from 324 to -33 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

Updated: 2024-02-22
Metadata Last Updated: 2025-11-15T05:44:46.969Z
Date Created: N/A
Data Provided by:
Dataset Owner: N/A

Access this data

View JSON data
Contact dataset owner Access URL
Table representation of structured data
Title NOAA/WDS Paleoclimatology - Briffa - Red Mountain Pass Silverton - PCEN - ITRDB CO552
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 tree ring with a geographic location of Colorado, United States Of America. The time period coverage is from 324 to -33 in calendar years before present (BP). See metadata information for parameter and study location details. Please cite this study when using the data.
Modified 2025-11-15T05:44:46.969Z
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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > tree ring , earth science > paleoclimate > tree-ring > density , earth science > paleoclimate > tree-ring > width , PCEN , Picea engelmannii Parry ex Engelm. , Engelmann spruce , What: earlywood width; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: tree ring standardized growth index; Material: null , What: tree ring standardized growth index; Material: null , What: latewood width; Material: null , What: number of samples; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: latewood density; Material: null , What: minimum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: earlywood density; Material: null , What: tree ring standardized growth index; Material: null , What: tree ring standardized growth index; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: earlywood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: total ring width; Material: null , What: tree ring standardized growth index; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: latewood density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: tree ring standardized growth index; Material: null , What: tree ring standardized growth index; Material: null , What: tree ring standardized growth index; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: minimum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: latewood width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: tree ring standardized growth index; Material: null , What: tree ring standardized growth index; Material: null , What: latewood width; Material: null , What: age; Material: null , What: latewood density; Material: null , What: maximum density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: tree ring standardized growth index; Material: null , What: tree ring standardized growth index; Material: null , What: latewood density; Material: null , What: total ring width; Material: null , What: tree ring standardized growth index; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: tree ring standardized growth index; Material: null , What: tree ring standardized growth index; Material: null , What: minimum density; Material: null , What: tree ring standardized growth index; Material: null , What: tree ring standardized growth index; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: earlywood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: latewood density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: minimum density; Material: null , What: maximum density; Material: null , What: maximum density; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: earlywood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: latewood width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , What: total ring width; Material: null , Continent > North America > United States Of America > Colorado > Red Mountain Pass Silverton > LATITUDE 37.9 > LONGITUDE -107.72 , DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce , geoscientificInformation 
{
    "identifier": "noaa-tree-2847",
    "accessLevel": "public",
    "contactPoint": {
        "@type": "vcard:Contact",
        "fn": "Your contact point",
        "hasEmail": "mailto:[email protected]"
    },
    "programCode": [
        "010:000"
    ],
    "landingPage": "",
    "title": "NOAA\/WDS Paleoclimatology - Briffa - Red Mountain Pass Silverton - PCEN - ITRDB CO552",
    "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 tree ring with a geographic location of Colorado, United States Of America. The time period coverage is from 324 to -33 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-2847"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "text\/html",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/noaa-tree-2847\/html"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/xml",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/noaa-tree-2847\/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": "2025-11-15T05:44:46.969Z",
    "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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > 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 > tree ring",
        "earth science > paleoclimate > tree ring",
        "earth science > paleoclimate > tree ring",
        "earth science > paleoclimate > tree-ring > density",
        "earth science > paleoclimate > tree-ring > width",
        "PCEN",
        "Picea engelmannii Parry ex Engelm.",
        "Engelmann spruce",
        "What: earlywood width; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: latewood width; Material: null",
        "What: number of samples; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: latewood density; Material: null",
        "What: minimum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: earlywood density; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: earlywood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: total ring width; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: latewood density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: minimum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: latewood width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: latewood width; Material: null",
        "What: age; Material: null",
        "What: latewood density; Material: null",
        "What: maximum density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: latewood density; Material: null",
        "What: total ring width; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: minimum density; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: tree ring standardized growth index; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: earlywood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: latewood density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: minimum density; Material: null",
        "What: maximum density; Material: null",
        "What: maximum density; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: earlywood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: latewood width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "What: total ring width; Material: null",
        "Continent > North America > United States Of America > Colorado > Red Mountain Pass Silverton > LATITUDE 37.9 > LONGITUDE -107.72",
        "DOC\/NOAA\/NESDIS\/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
        "geoscientificInformation"
    ]
}