@article {Butterfield1997,
	title = {{Seafloor eruptions and evolution of hydrothermal fluid chemistry}},
	journal = {Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences},
	volume = {355},
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	year = {1997},
	pages = {369{\textendash}386},
	keywords = {HOV Alvin (Human Occupied Vehicle)},
	issn = {1364-503X},
	doi = {10.1098/rsta.1997.0013},
	url = {http://dx.doi.org/10.1098/rsta.1997.0013},
	author = {Butterfield, D A and Jonasson, I R and Massoth, G J and Feely, R A and Roe, K K and Embley, R E and Holden, J F and McDuff, R E and Lilley, M D and Delaney, J R}
}
@article {Embley1988,
	title = {{Submersible observation of the {\textquoteright}megaplume{\textquoteright} areas: Southern Juan de Fuca Ridge}},
	journal = {EOS, Transactions, American Geophysical Union},
	volume = {69},
	year = {1988},
	pages = {1483},
	issn = {0096-3941},
	author = {Embley, R W and Hammond, S and Murphy, K M and Fox, C G and Appelgate, B and Massoth, G J and Feely, R A and Baker, E T and Gendron, J and Lebon, G and Butterfield, D A and Coughlin, B and Lupton, J E and Jonnason, I and Perfit, M R and Cowen, J P and Tunnicliffe, V and Trivett, D A}
}
