leg site hole core section top interval depth (cm) bottom interval depth (cm) top of core depth (m) sample midpoint depth (m) coring device analyst location source repeat column magnetic intensity exponent alternating field demagnetization magnetic intensity J(H)/Jo declination inclination comments 4 24 4 2 0.0 13.0 225.00 226.63 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE INITIAL REPORTS OF THE DEEP SEA DRILLING PROJECT 0 5 NRM 2.524 199.5 10.0 4 24 4 2 0.0 13.0 225.00 226.63 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE INITIAL REPORTS OF THE DEEP SEA DRILLING PROJECT 0 6 500 5.485 231.1 58.6 4 24 4 2 0.0 13.0 225.00 226.63 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE INITIAL REPORTS OF THE DEEP SEA DRILLING PROJECT 0 6 1000 3.739 91.5 55.4 4 24 4 2 0.0 13.0 225.00 226.63 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE INITIAL REPORTS OF THE DEEP SEA DRILLING PROJECT 0 6 1500 2.615 249.0 -39.0 4 24 4 2 0.0 13.0 225.00 226.63 CONVENTIONAL ROTARY DRILLING CORER Opdyke, N. D. ONSHORE INITIAL REPORTS OF THE DEEP SEA DRILLING PROJECT 0 6 2000 5.630 217.6 57.0