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Table T5. Lithologic units and average XRD peak intensities of minerals from bulk sediment, Site U1389.

Lith. unit Total
intensity
(counts) 		Quartz
(counts) 		Calcite
(counts) 		K-feldspar
(counts) 		Plagioclase
(counts) 		Dolomite
(counts) 		Chlorite
(counts) 		Kaolinite
(counts) 		Illite
(counts) 		Smectite
(counts) 		Hornblende
(counts) 		Augite
(counts) 		Pyrite
(counts) 		Aragonite
(counts)
IA 60,186 30,018 14,921 1,757 1,890 3,557 901 2,021 4,286 510 225 808 352 704
IB 49,646 23,883 13,703 509 1,448 2,325 1,055 2,111 3,688 577 177 505 575 NA
IC 50,943 27,260 12,719 610 1,335 2,129 904 2,013 3,025 636 87 455 450 771
ID 60,768 32,147 14,097 974 1,909 3,256 1,108 2,616 3,669 609 96 467 607 662
IE 59,702 29,064 16,913 857 1,540 2,896 1,130 2,427 4,078 609 87 352 651 651

NA = no peak detected.

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