Size			 Siliciclastic and volcaniclastic composition																									 Biogenic composition										
"Core, section, "	Depth																																									
interval (cm)	(mbsf)	Described by	Lithology (dominant/minor)	Sand	Silt	Clay 	Quartz	Feldspar	Plagioclase	Muscovite	Biotite	Glauconite	Amphibole	Pyroxene	Rock fragments (sedimentary)	Rock fragments (metamorphic)	Rock fragments (basaltic)	Volcanic glass	Volcanic glass (brown)	Volcanic glass (colorless)	Accessory minerals	Carbonate	Calcite	Dolomite	Opaque (oxide)	Opaque (sulfide)	Fe oxides	Clinoptilolite	Phillipsite	Other	Clay	Nannofossils	Foraminifers	Diatoms	Radiolarians	Sponge spicules	Shell debris	Organic material	Fish debris	Bioclasts	Unidentified/Other	Sediment or rock name

180-1112A-																																										
"1R-1, 5"	0.05	TS	D		c	a	r	r			r					r					r		c								a	a	c	r								Silty clay nannofossil ooze
"1R-1, 19"	0.19	AR	D	r	c	a	r	r									r	r					r			r					a	a	r	r	r							Silty clay
"1R-1, 45"	0.45	TS	D		c	a	r	c			r							r			r										a	a	r			r						Silty clay nannofossil ooze
"2R-CC, 14"	10.64	AR	M	r	a	c		r									r	a	a												a	c	r									Brown glass-rich volcanic ash
"2R-CC, 17"	10.67	TS/AR	D		c	a	r	r			r					r	r	r			r					r					a	a	r			r						Silty clayey nannofossil ooze
"2R-CC, 20"	10.7	AR	D	r	a	c	r	r												r						r					a	a	r			c						Clayey silt
"2R-CC, 23.5"	10.73	TS	M		c	a	r	r			r							a		a			r								a	a	r			r						Colorless glass-rich volcanic ash 



Note: a = abundant (51%-100%); c = common (11%-50%); r= rare (1%-10%).