@article {Karson1991a,
	title = {{Tectonics of slow-spreading mid-ocean ridges}},
	journal = {Oceanus},
	volume = {34},
	number = {4},
	year = {1991},
	pages = {51{\textendash}59},
	issn = {0029-8182},
	author = {Karson, J A}
}
