@inbook {Karson1997a,
	title = {{Tectonic setting of serpentinite exposures on the western median valley wall of the MARK area in the vicinity of Site 920}},
	booktitle = {Proceedings of the Ocean Drilling Program, Scientific Results},
	volume = {153},
	year = {1997},
	pages = {5{\textendash}21},
	publisher = {Ocean Drilling Program, Texas A{\&}M University},
	organization = {Ocean Drilling Program, Texas A{\&}M University},
	address = {College Station, Tex.},
	keywords = {HOV Alvin (Human Occupied Vehicle)},
	doi = {10.2973/odp.proc.sr.153.001.1997},
	url = {http://dx.doi.org/10.2973/odp.proc.sr.153.001.1997},
	author = {Karson, J A and Lawrence, R M},
	editor = {Stokking, L}
}
@inbook {Karson1997,
	title = {{Tectonic window into Gabbroic rocks of the middle oceanic crust in the MARK area near sites 921-924}},
	booktitle = {Proceedings of the Ocean Drilling Program, Scientific Results},
	volume = {153},
	year = {1997},
	pages = {61{\textendash}76},
	publisher = {Ocean Drilling Program, Texas A{\&}M University},
	organization = {Ocean Drilling Program, Texas A{\&}M University},
	address = {College Station, Tex.},
	keywords = {HOV Alvin (Human Occupied Vehicle)},
	doi = {10.2973/odp.proc.sr.153.005.1997},
	url = {http://dx.doi.org/10.2973/odp.proc.sr.153.005.1997},
	author = {Karson, J A and Lawrence, R M},
	editor = {Stokking, L}
}
