Figure F29. Partially recrystallized limestone breccia filling a fissure in basalt (Sample 192-1186A-30R-1 [Piece 5, 73-76 cm]; early Aptian) (field of view = 2.8 mm; plane-polarized light; photomicrograph ID# 1186AS_25). The intraclast limestone breccia includes sand-size rounded clasts of foraminifer and radiolarian wackestone within a microspar matrix.

Figure F29. Partially recrystallized limestone breccia filling a fissure in basalt (Sample 192-1186A-30R-1 [Piece 5, 73-76 cm]; early Aptian) (field of view = 2.8 mm; plane-polarized light; photomicrograph ID# 1186AS_25). The intraclast limestone breccia includes sand-size rounded clasts of foraminifer and radiolarian wackestone within a microspar matrix.