IODP Expedition 335: Superfast Spreading Rate Crust 4
Figure 5

Comparison between the hole size during Expeditions 312 and 335 around the problematic zone 910-970 mbsf. In both expeditions, the hole size was measured by the caliper of the HLDS density sonde. The differences observed in the gamma ray log between the two expeditions could indicate some of the intervals where cement accumulated.