IODP Expedition 360 Scientific Prospectus

doi:10.14379/iodp.sp.360.2015

Site summaries (continued)


Priority:	2 (weather contingency)
Position:	32°40.8244’S; 57°17.5431’E Northernmost part of Atlantis Bank wave-cut platform
Water depth (m):	709
Target drilling depth (mbsf):	~150 (single bit)
Approved maximum penetration (mbsf):	To be agreed
Survey coverage (track map; seismic profile):	Seabed drill core Site JR31-BGS-20
Objective(s):	Drill short section of gabbro
Drilling program:	Single-bit bare-rock spud-in
Logging/downhole measurements program:	None
Nature of rock anticipated:	Gabbro


Priority:	2 (weather contingency)
Position:	32°41.00’S; 57°20.35’E
Water depth (m):	1700
Target drilling depth (mbsf):	~150 (single bit)
Approved maximum penetration (mbsf):	To be agreed
Survey coverage (track map; seismic profile):
Objective(s):	Core the dike–gabbro transition
Drilling program:	Single-bit bare-rock spud-in
Logging/downhole measurements program:	None
Nature of rock anticipated:	Gabbro, diabase