Enter the GPM number for the data that you wish to access.
GPM numbers are in the format "GPMdddxnnnnnnnn" where:
Enter keywords to search for in the notes supplied with the data sets.
Multiple words will return results with all words.
Enter multiple GPM numbers for the data that you wish to access,
entering one GPM number per line. For example:
will display a gel or tabular display comparing these four datasets.