DSDP Site 223

X,Y coordinates for the contour lines at the contour level of two coccoliths per grid-cell for DSDP Site 223. The first eight of the 8.3 character sample name code given below follow the DSDP sample convention, i.e. core_section_interval in cm (example: 27_1_126 means core 27, section 1 at 126 cm). The suffix .AR2 means the contour line at level of 2 coccoliths per grid-cell. The second column indicates the sample age in million years as used in Knappertsbusch (2000) and illustrated in the animations herein.

SAMPLE.AR2 Age in Ma
27_1_126.AR2 15.27 Ma
27_2_76.AR2 15.49 Ma
27_CC.AR2 15.49 Ma
28_1_15.AR2 20.09 Ma
28_1_25.AR2 20.13 Ma
28_1_65.AR2 20.28 Ma