Figure F30. Photomicrographs of vesicles filled with (A) calcite, (B) calcite and pyrite (Thin Section 277; Sample 324-U1350A-11R-2, 80–83 cm), (C) calcite and zeolite (Thin Section 302; Sample 324-U1350A-20R-3, 8–11 cm), and (D) saponite, Hole U1350A (Thin Section 320; Sample 324-U1350A-25R-8, 26–29 cm). A and D are under plane-polarized light; B is under reflected light; C is under cross-polarized light.
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