Fig. 4

Sequence stratigraphic correlation of IODP Expedition 359 sites along the northern transect of wells in the Maldives (see Fig. 1 for locations). HSGR: downhole gamma ray log; NGR: gamma ray counts on wholeround cores. See text for details. M mudstone, W wackestone, P packstone, G grainstone, F/R floatstone/rudstone. Carbonate mineralogy: blue: aragonite, green: high Mg calcite, gray: low Mg calcite, red: dolomite