Official Metadata information sheet:
FOR DATA ACCESS, PLEASE REQUEST USERNAME/PASSWORD FROM CO2DATA@MET.PSU.EDU AND INFORM THE CONTACT LISTED BELOW OF ANY PUBLICATION PLANS.
CONTACT:
Paul Shepson (pshepson@purdue.edu)
Department of Chemistry
Purdue University
West Lafayette, IN 47907
765 – 496 – 2414
PLEASE DO NOT DISTRIBUTE THESE DATA