Table T9. Glass/palagonite contents of basalts, Hole 1179D.
| Basalt
Group I
(% glass)
|
Basalt
Group II
(% glass)
|
Basalt
Group III
(% glass)
|
||||||
|---|---|---|---|---|---|---|---|---|
|
Rock
|
Margin
|
Rock
|
Margin
|
Rock
|
Margin
|
|||
| Pillow | ~17 | 80 | ~45 | 90 | ~20 | 85 | ||
| Massive | ~11 | ~12 | 70 | ~5 | 55 | |||
Notes: Rock = normal parts of the interior. Margin = quenched and cryptocrystalline parts of pillows or flows. This table is also available in ASCII format.