Skip to main content
U.S. flag

An official website of the United States government

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

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.

Skip to content

Try the next-generation Data Catalog at catalog-beta.data.gov and help shape it with your feedback.

About this Resource

Last updated unknown
Created unknown
Name Global Change Master Directory (GCMD) Keywords
Format Web Resource
License No License Provided
Created4 years ago
has viewsFalse
id9f226e2a-7a23-4ea0-ae0f-2ac549e10c42
metadata modified4 years ago
package id4df29016-fa5b-467c-b6b7-a6bf7727ab5e
position6
resource locator functioninformation
stateactive
tracking summary{'total': 67, 'recent': 2}