Unit
|
1
|
2
|
3
|
4
|
7
|
8
|
10
|
|---|---|---|---|---|---|---|---|
| Characteristic: | |||||||
| Breccia flow top | 0.5 | 1 | 0 | -1 | 1 | -1 | 1 |
| Breccia flow base | -0.5 | 0 | 0.5 | -1 | 1 | -1 | 0 |
| Spinose aa clinker | 0 | -1 | 0.5 | -1 | -1 | -1 | -1 |
| Angular vesicles | -0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | -0.5 |
| Entrained clasts | -0.5 | 0.5 | -1 | -1 | 0.5 | -1 | 0 |
| Core pushing into breccia | 0 | -1 | -0.5 | -1 | -1 | -1 | -1 |
| Slabs in breccia | -1 | -1 | -1 | -1 | -1 | -1 | -1 |
| Welding in basal breccia | 0 | 0 | -1 | -1 | -0.5 | -1 | 0 |
| Intact pahoehoe lobes in breccia | 0 | 1 | -0.5 | -1 | -0.5 | -1 | -0.5 |
| Fragmented pahoehoe lobes | 0.5 | 1 | -0.5 | -1 | 1 | -1 | 1 |
| Jigsaw-fit clasts in breccia | 0 | 0.5 | -0.5 | -1 | 1 | -1 | 0.5 |
| Sediment infill in breccia | 0 | -0.5 | 0.5 | -1 | 1 | 0.5 | 1 |
| Pseudopeperite texture | 0 | -1 | -0.5 | -1 | -0.5 | -1 | 0.5 |
| Pahoehoe flow top | 0 | -1 | 0 | 1 | -1 | 0 | -1 |
| Pahoehoe flow base | 0.5 | 0 | 0.5 | 1 | -1 | 0 | 0 |
| Pahoehoe lobes (intact) | 0 | 1 | 0 | 1 | -0.5 | -0.5 | -1 |
| Glassy chill crust | 1 | 1 | 0 | 1 | 1 | 0 | -0.5 |
| Coherent upper vesicular crust | 0 | 1 | 1 | 1 | -0.5 | 1 | 0.5 |
| Coherent lower vesicular crust | 0 | 0 | 1 | 1 | 1 | 1 | 0 |
| Round vesicles | 1 | 0.5 | 1 | 1 | 0.5 | 1 | 0.5 |
| HVS | 0.5 | 0.5 | 0.5 | 1 | -1 | 1 | 1 |
| %aa | -4.81 | -26.92 | 18.27 | -77.88 | 25.00 | -47.12 | 15.38 |
| %phh | 12.31 | 11.54 | 32.31 | 97.69 | -16.15 | 93.85 | 8.46 |
| %slphh | -18.97 | -12.07 | -39.66 | -79.31 | -1.72 | -82.76 | -12.07 |
| %rphh | 17.24 | 73.28 | 14.66 | 16.38 | 59.48 | 12.07 | 53.45 |
Notes: phh = pahoehoe, slphh = slab pahoehoe, rphh = rubbly pahoehoe. HVS = horizontal vesicle sheet (Self et al., 1998). Bold = confident identification, italics = tentative identification.