EPICA 2006 Nature article

Steig comments on EPICA 2006_Nature article

EPICA 2004 Nature article

NGRIP 2004 Nature article

Bolivian studies

Byrd Polar Research Center

Greenland GISP2

Greenland GRIP

Mayewski and Bender 1995 - The GISP Record

NOAA Ice Cores

New Hampshire