Usage examples (4)

• I split the proxies into three groups: tree rings, ice cores, and other stalactites, globigerina, Chesapeake Mg/Ca, Chinese composite.
• The three series which have this problem are the Arabian Sea globigerina proxy, the China Combined proxy, and the GRIP borehole temperature proxy.
• Rennick took a sounding, 1960 fathoms; the tube brought up two small lumps of volcanic lava with the usual globigerina ooze.
• Central Europe; and on its bottom was deposited the soft ooze of globigerina shells and siliceous sponge skeletons which has now hardened into chalk and flint.