leg site hole core section top interval depth(centimeters) bottom interval depth(centimeters) top of core depth(meters) sample midpoint depth(meters) analyst code piece number lithology shipboard or onshore measurement data source nrm intensity nrm inclination nrm declination stable inclination stable declination quality of orientation mean demagnetizing field initial susceptibility koenigsberger ration comments 26 250 A 25 2 140.0 0.0 718.50 721.40 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 108@-4 -77.0 9.3@-4 ALT MOD,PLAG MICROPHYRIC BASALT* 3 26 250 A 26 2 140.0 0.0 729.00 731.90 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 131@-4 -77.3 12.9@-4 ALT MOD,PLAG PHYRIC BASALT* 3 26 250 A 26 3 16.0 0.0 729.00 732.16 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 153@-4 -65.5 7.5@-4 ALT MOD,PLAG PHYRIC BASALT* 3 26 250 A 26 4 9.0 0.0 729.00 733.59 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 89.3@-4 -71.5 11.8@-4 ALT MOD,PLAG PHYRIC BASALT* 3 26 250 A 26 5 115.0 0.0 729.00 736.15 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 88.3@-4 -70.7 10.9@-4 ALT FRESH,PLAG PHYRIC BASALT* 3 26 250 A 26 6 58.0 0.0 729.00 737.08 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 73.5@-4 -84.4 40 13.4@-4 ALT FRESH,PLAG PHYRIC BASALT* 3 26 250 A 25 2 140.0 0.0 718.50 721.40 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 108@-4 -77.0 9.3@-4 26 250 A 26 2 140.0 0.0 729.00 731.90 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 131@-4 -77.3 12.9@-4 26 250 A 26 3 16.0 0.0 729.00 732.16 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 153@-4 -65.5 7.5@-4 26 250 A 26 4 9.0 0.0 729.00 733.59 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 89.3@-4 -71.5 11.8@-4 26 250 A 26 5 115.0 0.0 729.00 736.15 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 88.3@-4 -70.7 10.9@-4 26 250 A 26 6 58.0 0.0 729.00 737.08 PEIRCE, J. W. IGNEOUS ONSHORE INITIAL REPORTS (IR) 73.5@-4 -84.4 40 13.4@-4