Basement
unit |
Curated
position of top
(cm) |
Depth
of top
(mbsf) |
Thickness*
(m) |
Interpreted
lava type |
|
182-1138A- |
|
|
|
| 3 |
79R-4,
102 |
741.89 |
5.68 |
Slab
pahoehoe? |
| 4 |
80R-1,
119 |
747.57 |
2.39 |
Aa? |
| 5 |
80R-3,
48 |
749.68 |
6.28 |
Aa? |
| 6 |
81R-1,
6 |
755.96 |
2.84 |
Inflated
pahoehoe |
| 7 |
81R-3,
10-17 |
758.80 |
6.80 |
Transitional
breccia top (aa-like) |
| 8 |
82R-1,
0 |
765.60 |
2.20 |
Transitional
breccia top (aa-like) |
| 9 |
82R-2,
70 |
767.80 |
7.42 |
Aa
and slab pahoehoe |
| 10 |
83R-1,
2 |
775.22 |
5.44 |
Transitional
breccia top (slab-like) |
| 11 |
83R-4,
115 |
780.66 |
2.41 |
Elongated
vesicle pahoehoe (spatter fed?) |
| 12 |
83R-6,
81 |
783.07 |
3.05 |
Welded
spongy pahoehoe lobes |
| 13 |
84R-1,
130-133 |
786.12 |
8.38 |
Slab
pahoehoe and aa |
| 14 |
85R-1,
0 |
794.50 |
3.17 |
Transitional? |
| 15 |
85R-3,
34 |
797.67 |
6.43 |
Transitional?
+ additional flows? |
| 16 |
86R-1,
0 |
804.10 |
0.73 |
Massive
interior only, flow type unknown |
| 17 |
86R-1,
73 |
804.83 |
3.03 |
Transitional
(reactivated pahoehoe?) |
| 18 |
86R-3,
76 |
807.86 |
5.84 |
Transitional
(reactivated pahoehoe?) |
| 19 |
87R-1,
0 |
813.70 |
9.70 |
Transitional
(reactivated pahoehoe) |
| 20 |
88R-1,
0 |
823.40 |
1.36 |
Rootless
vent |
| 21 |
88R-1,
136 |
824.76 |
9.64 |
Transitional
(breccia with intruding pahoehoe) |
| 22 |
89R-1,
130 |
834.40 |
8.30 |
Transitional
(breccia with intruding pahoehoe) |
