71-80

F71. Close-up photograph of interval 183-1137A-42R-4 (Piece 1, 20-30 cm).

F72. Diagrams and histograms showing vein orientations.

F73. Diagrams showing mineral abundance and fracture distribution.

F74. Unoriented true dips of mesostasis segregations and vesicle trails with depth.

F75. AF demagnetization of a discrete sediment sample.

F76. Inclination, intensity, and susceptibility of sediments.

F77. Inclination, intensity, and susceptibility of basement rocks.

F78. Directional anisotropy data from Unit 1.

F79. AF demagnetization of discrete basement samples.

F80. Thermal demagnetization of discrete basement samples.