Figure F4.
Major element variation diagrams for glass of lavas recovered from the AAD during ODP Leg 187. Data source: C. Russo (unpubl. data).
A.
FeO vs. MgO.
B.
Na
2
O vs. MgO.
C.
CaO/Al
2
O
3
vs. MgO.
D.
SiO
2
vs. MgO.
