@article {Perk2007,
	title = {{Petrology and geochemistry of primitive lower oceanic crust from Pito Deep: Implications for the accretion of the lower crust at the Southern East Pacific Rise}},
	journal = {Contributions to Mineralogy and Petrology},
	volume = {154},
	number = {5},
	year = {2007},
	pages = {575{\textendash}590},
	keywords = {HOV Alvin (Human Occupied Vehicle), ROV Jason (Remotely Operated Vehicle)},
	issn = {0010-7999},
	doi = {10.1007/s00410-007-0210-z},
	url = {http://dx.doi.org/10.1007/s00410-007-0210-z},
	author = {Perk, N W and Coogan, L A and Karson, J A and Klein, E M and Hanna, H D}
}
