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.
Error bars show margin of error of counts with a 95% confidence level. Overall: Mean value of all E. huxleyi coccoliths in a sample. L: Coccolith length. T: Coccolith thickness. M: Coccolith mass.
