leg	site	hole	core	section	top interval depth(cm)	bottom interval depth(cm)	top of core depth(m)	sample midpoint depth(m)	repeat column	coring device code	analyst	location	data source	exponent nrm intensity	exponent afd intensity	exponent sus intensity	nrm intensity	nrm declination	nrm inclination	alternating field demagnetization	mean demagnetizing field	afd intensity	afd declination	afd inclination	initial susceptibility	comments
3	21		2	6	143.0	0.0	67.00	75.93	0	CONVENTIONAL ROTARY DRILLING CORER	Opdyke, N. D.	ONSHORE	IR	5	5		0.6114	194.4	34.4	50		0.1835	327.2	40.3		FORAM NANNO CHALK OOZE                            
3	21		6	3	7.0	0.0	105.60	108.67	0	CONVENTIONAL ROTARY DRILLING CORER	Opdyke, N. D.	ONSHORE	IR	5	5		0.6767	186.0	-3.9	50		0.2017	217.9-	51.9		NANNO FORAM CHALK OOZE                            
3	21		6	4	2.0	0.0	105.60	110.12	0	CONVENTIONAL ROTARY DRILLING CORER	Opdyke, N. D.	ONSHORE	IR	5	5		0.7828	142.9	-34.7	50		0.2321	101.8-	50.2		NANNO FORAM CHALK OOZE                            
3	21		6	4	100.0	0.0	105.60	111.10	0	CONVENTIONAL ROTARY DRILLING CORER	Opdyke, N. D.	ONSHORE	IR	5	5		0.3435	205.9	-43.9	50		0.1881	261.3-	53.4		NANNO FORAM CHALK OOZE                            
3	21		6	5	3.0	0.0	105.60	111.63	0	CONVENTIONAL ROTARY DRILLING CORER	Opdyke, N. D.	ONSHORE	IR	5	5		0.9373	163.5	-19.7	50		0.5062	152.7-	46.6		NANNO FORAM CHALK OOZE                            
3	21		6	5	100.0	0.0	105.60	112.60	0	CONVENTIONAL ROTARY DRILLING CORER	Opdyke, N. D.	ONSHORE	IR	5	5		0.7274	293.7	-47.7	50		0.3287	283.9-	18.3		NANNO FORAM CHALK OOZE                            
3	21		6	6	3.0	5.0	105.60	113.14	0	CONVENTIONAL ROTARY DRILLING CORER	Opdyke, N. D.	ONSHORE	IR	5	5		0.9655	156.7	41.9	50		0.6133	147.8	45.5		NANNO CHALK OOZE                                  
3	21		6	6	100.0	0.0	105.60	114.10	0	CONVENTIONAL ROTARY DRILLING CORER	Opdyke, N. D.	ONSHORE	IR	5	5		0.2291	241.0	-50.6	50		0.1756	241.0-	59.9		NANNO CHALK OOZE