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.
The estimated Year slopes (c) which were explained by the oceanic Suess effect were used to correct the δ13Coto values prior to the estimation of Cresp.
