Myriad ways to reconstruct past climate.
Stokstad
E
E
D000818:Animals; D002980:Climate; D003063:Cnidaria; D005580:Fossils; D019015:Geologic Sediments; D007053:Ice; D011058:Pollen; D012621:Seasons; D013995:Time; D014197:Trees
D007053:Ice