Table T9. Control points used to calculate sedimentation rates at Site 1093.																										

Notes: Code abbreviations: CN = calcareous nannofossil, DIAT = diatom, RAD = radiolaria, PMAG = magnetic polarity. 																										
Event abbreviations: FO = first occurrence, LO = last occurrence, RE = reentrance, TOP = top of zone, BOT = bottom of zone.																										

Code		Event/Zone/Chron	Depth range of stratigraphic datums																						Age 	Sedimentation
			Top										Base										Mean		(Ma)	Rates 
			Leg	Site	Hole	Core	Type	Section	Interval (cm)		Depth (mbsf)	Depth (mcd)	Leg	Site	Hole	Core	Type	Section	Interval (cm)		Depth (mbsf)	Depth (mcd)	Depth (mbsf)	Depth (mcd)		(m/m.y.)
CN	acme	E. huxleyi	177	1093	A	2	H	3	30	30	11.8	11.98	177	1093	A	2	H	5	30	30	14.8	14.98	13.3	13.48	0.085	~250
DIAT	TOP	T. lentiginosa Subz. b	177	1093	A	5	H	6	1	1	44.51	47.87	177	1093	A	5	H	CC	15	20	46.86	50.22	45.69	49.05	0.18	~250
CN	FO	E. huxleyi	177	1093	A	8	H	1	140	140	66.9	74.43	177	1093	A	8	H	2	65	65	67.65	75.18	67.28	74.81	0.26	~250
RAD	BOT	Omega Zone	177	1093	A	13	H	4	80	81	118.3	129.97	177	1093	A	13	H	5	80	81	119.8	131.47	119.05	130.72	0.46	~250
CN	LO	P. lacunosa	177	1093	A	15	H	6	40	40	139.9	152.43	177	1093	A	16	H	3	129	129	145.79	159.16	142.85	155.8	0.46	~250
DIAT	TOP	A. ingens Subzone c	177	1093	A	17	H	CC	24	29	160.88	173.99	177	1093	D	3	H	CC	0	10	159.9	175.13	160.39	174.56	0.65	~250
PMAG	BOT	C1n (Brunhes)	177	1093	A	20	H	7	30	30	188.8	207.97	177	1093	A	22	H	2	80	80	200.8	221.97	194.8	214.63	0.78	~250
RAD	BOT	Psi Zone	177	1093	A	20	H	CC	17	22	189.28	208.33	177	1093	A	21	H	CC	48	53	198.48	219.03	193.88	213.68	0.83	~250
CN	LO	R. asanoi	177	1093	A	22	H	2	30	30	200.3	220.79	177	1093	D	8	H	3	0	0	205.5	227.33	202.9	224.06	0.88	~250
CN	Reent.	Geph. medium (4-5.5 µm)	177	1093	A	24	H	5	15	15	223.65	245.54	177	1093	A	24	H	5	140	140	224.9	246.79	224.28	246.17	0.96	~250
DIAT	TOP	A. ingens Subzone b	177	1093	A	26	H	CC	19	24	243.69	263.96	177	1093	D	12	H	CC	15	20	245.22	270.61	244.46	267.29	1.07	~250
CN	FO	R. asanoi	177	1093	A	26	H	6	50	50	242.5	262.77	177	1093	A	26	H	CC	19	24	243.69	263.96	243.1	263.37	1.08	~250
DIAT	TOP	A. ingens Subzone a	177	1093	D	18	H	CC	0	2	297.5	323.6	177	1093	D	21	X	CC	0	1	319	345.1	308.25	334.35	1.3	~250
CN	FO	Gephyrocapsa large (>5.5 µm)	177	1093	D	18	H	CC	0	2	297.5	323.6	177	1093	D	21	X	CC	0	1	319	345.1	308.25	334.35	1.46	~250
RAD	BOT	Chi Zone	177	1093	D	35	X	CC	0	1	452.99	479.09	177	1093	D	36	X	CC	24	29	462.96	489.06	457.98	484.08	1.92	~80
DIAT	TOP	T. kolbei-F. matuyamae Z.	177	1093	D	33	X	CC	13	18	434.38	460.48	177	1093	D	34	X	1	0	1	434.43	460.53	434.41	460.51	2	~80
RAD	BOT	Phi Zone	177	1093	D	37	X	CC	20	25	472.74	498.84	177	1093	D	40	X	CC	17	22	495.67	521.77	484.21	510.31	2.42	~80
DIAT	TOP	T. vulnifica  Zone	177	1093	D	37	X	3	0	1	465.9	492	177	1093	D	37	X	6	0	1	470.4	496.5	468.15	494.25	2.5	~80
PMAG	BOT	C2r (Matuyama)	177	1093	D	38	X	5	50	50	479	505.1	177	1093	D	38	X	5	50	50	482.5	508.6	480.75	506.85	2.58	~80
DIAT	TOP	T. insigna Zone	177	1093	D	38	X	5	0	1	478.5	504.6	177	1093	D	38	X	CC	48	53	480.26	506.36	479.38	505.48	2.63	~80
DIAT	TOP	 F. interfrigidara Zone	177	1093	D	41	X	CC	26	31	502.69	528.79	177	1093	D	44	X	CC	20	25	531.31	557.41	517	543.1	3.26	~80
PMAG	BOT	C2An (Gauss)	177	1093	D	45	X	3	130	130	544.2	570.3	177	1093	D	46	X	2	100	100	552	578.1	548.1	574.2	3.58	~80
DIAT	BOT	 F. interfrigidara Zone 	177	1093	D	47	X	CC	0	10	559.4	585.5	177	1093	D	47	X	CC	0	10	559.4	585.5	559.4	585.5	3.8	~80
DIAT		Neobrunia mirabilis ooze	177	1093	D	48	X	CC	8	9	568.88	594.98	177	1093	D	48	X	CC	8	9	568.88	594.98	568.88	594.98	6.3-6.9	~80