(Table 2) Sr-Nd-Pb isotopic composition of Bransfield Basin Lavas collected during SONNE cruise SO155
Fretzdorff, Susanne; Worthington, Tim J; Haase, Karsten M; Hekinian, Roger; Franz, Leander; Keller, Randall A; Stoffers, Peter
Fretzdorff, Susanne; Worthington, Tim J; Haase, Karsten M; Hekinian, Roger; Franz, Leander; Keller, Randall A; Stoffers, Peter (2004): (Table 2) Sr-Nd-Pb isotopic composition of Bransfield Basin Lavas collected during SONNE cruise SO155 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.847722,
In supplement to: Fretzdorff, S et al. (2004): Magmatism in the Bransfield Basin: Rifting of the South Shetland Arc? Journal of Geophysical Research, 109(B12), https://doi.org/10.1029/2004JB003046

Event: SO155_02DR
ELEVATION START: -1377.0 m
ELEVATION END: -1200.0 m
LOCATION: lower western flank of Bridgeman Ridge
CAMPAIGN: SO155 (HYDROARC)
BASIS: Sonne
METHOD/DEVICE: Dredge (DRG)
COMMENT: 10 kg of vesicular dacite, numerous dropstones

Start of Event: SO155_02DR
ELEVATION START: -1377.0 m
LOCATION: lower western flank of Bridgeman Ridge
CAMPAIGN: SO155 (HYDROARC)
BASIS: Sonne
METHOD/DEVICE: Dredge (DRG)
COMMENT: 10 kg of vesicular dacite, numerous dropstones

End of Event: SO155_02DR
ELEVATION END: -1200.0 m
LOCATION: lower western flank of Bridgeman Ridge
CAMPAIGN: SO155 (HYDROARC)
BASIS: Sonne
METHOD/DEVICE: Dredge (DRG)
COMMENT: 10 kg of vesicular dacite, numerous dropstones

Event: SO155_03DR
ELEVATION START: -640.0 m
ELEVATION END: -450.0 m
LOCATION: upper western flank of Bridgeman Ridge
COMMENT: andesites as well as glassy olivine basalts,

Start of Event: SO155_03DR
LOCATION: upper western flank of Bridgeman Ridge
COMMENT: andesites as well as glassy olivine basalts,

End of Event: SO155_03DR
LOCATION: upper western flank of Bridgeman Ridge
COMMENT: andesites as well as glassy olivine basalts,

Event: SO155_04DR
LOCATION: small seamount NW of Bridgeman Ridge
COMMENT: dacites to andesites

Start of Event: SO155_04DR
LOCATION: small seamount NW of Bridgeman Ridge
COMMENT: dacites to andesites

End of Event: SO155_04DR
LOCATION: small seamount NW of Bridgeman Ridge
COMMENT: dacites to andesites

Event: SO155_07GTV
LOCATION: Hook Ridge crater
METHOD/DEVICE: Television-Grab (TVG)
COMMENT: autobrecciated basalt plus warm (+13.6°C) sediment

Start of Event: SO155_07GTV
LOCATION: Hook Ridge crater
METHOD/DEVICE: Television-Grab (TVG)
COMMENT: autobrecciated basalt plus warm (+13.6°C) sediment

End of Event: SO155_07GTV
LOCATION: Hook Ridge crater
METHOD/DEVICE: Television-Grab (TVG)
COMMENT: autobrecciated basalt plus warm (+13.6°C) sediment

LOCATION: seamount at SW end of G ridge
COMMENT: black aphyric andesite

LOCATION: second highest seamount at SW end of G ridge
COMMENT: black plagioclase-olivine basalt

LOCATION: central seamount of G ridge
COMMENT: large olivine pillow basalt

LOCATION: lower NE flank of G ridge
COMMENT: aphyric basalt plus plagioclase-bearing andesite

LOCATION: lower NE end of G ridge
COMMENT: olivine basalt

LOCATION: seamount at NW end of Spanish Rise

LOCATION: lower western flank of Gibbs Rise
COMMENT: red vesicular basalt plus andesites

LOCATION: middle western flank of Gibbs Rise
COMMENT: plagioclase-bearing andesite and dolerite

LOCATION: axial deep of Gibbs Rise
COMMENT: dolerite plus plagioclase-bearing andesite

LOCATION: seamount on NE flank of Spanish Rise

LOCATION: seamount at northern flank of axial deep at Spanish Rise

LOCATION: seamount in axial deep at Spanish Rise
COMMENT: plagioclase-phyric basalt

LOCATION: seamount at SW flank of axial deep at Spanish Rise

LOCATION: inner southern flank of NE-SW trending ridge at Hook Ridge
COMMENT: glassy dacite