Contents of this data directory are as follows:

README - this file
manifest-md5.txt - Manifest for the data files in this directory 
     with checksums for each file to verify integrity. 
tag-manifest-md5.txt - Manifest for the ESS-DIVE metadata files 
     describing the dataset data in this directory with checksums 
     for each file to verify integrity.
data/ - dataset data files
metadata/ - ESS-DIVE metadata files for this directory