| Visual Object File Name | Data Type (e.g., point, line, surface, image, text) | Symbol/Color Indicators | Description |
|---|---|---|---|
| Line_7*.stackG.sd | image | black and white | Seismic data along Central Lau Spreading Center |
| Line_19*.stackG.sd | images | black and white | Seismic data along northern Eastern Lau Spreading Center |
| Line_27.stackG.sd | |||
| Line_31.CutT_melt.sd | image | black, white, pink | Seismic data along transitional Eastern Lau Spreading Center; colored areas are potential regions of purely molten axial magma chamber |
| Line_35*.stackG.sd | image | black and white | Seismic data along central Eastern Lau Spreading Center |
| Line_36.stackG.sd Line_38.stackG.sd Line_40.stackG.sd Line_42.stackG.sd | images | black and white | Seismic data across central Eastern Lau Spreading Center |
| Line_43.stackG.sd | image | black and white | Seismic data off-axis central Eastern Lau Spreading Center |
| Line_44*.stackG.sd | images | black and white | Seismic data along Valu Fa Ridge |
| Line_59.stackG.sd | |||
| Line_61.stackG.sd | image | black and white | Seismic data across Valu Fa Ridge |
| CLSC_2a.lldep.sd lau19*_2a.lldep.sd lau27_2a.lldep.sd lau31_2a.lldep.sd lau35*_2a.lldep.sd lau44*_2a.lldep.sd lau59_2a.lldep.sd | lines | green | Marks boundary between crustal layers 2a (pillow basalts) and 2b (sheeted basaltic dikes) |
| CLSC_amc.lldep.sd lau31_ amc.lldep.sd lau35*_ amc.lldep.sd lau44*_ amc.lldep.sd lau59_ amc.lldep.sd | lines | red | Marks boundary between crustal layer 2b (sheeted basaltic dikes) and axial magma chamber |
| GC_Langmuir_MgO.sd | points | colored spheres | Values of MgO in rock samples, colored by concentration |
| GC_Langmuir_SiO2.sd | points | colored cubes | Values of SiO2 in rock samples, colored by concentration |
| GC_Langmuir_K2OTiO2.sd | points | colored cylinders | Values of K2O/TiO2 in rock samples, colored by concentration |
| BakerVents_UPDT.sd | points | red diamonds | Locations of known hydrothermal vent fields |
| BakerDSL1plumes_UPDT.sd | points | orange diamonds | Locations of potential hydrothermal vent fields |
| Line19.hydro.sd Line25.hydro.sd Line31.hydro.sd Line35N.hydro.sd Line35.hydro.sd Line44.hydro.sd | images | multicolor | Maps change in nephelometric turbidity units (NTUs) in water, an indicator of hydrothermal activity along the axes. Colored by increasing DNTU, red being maximum change. |
| Lau_bat.combo.sd | surface | multicolor | Bathymetry of the Lau basin |
| LauRegionQuakes.sd | surface | multicolor | Earthquakes colored by magnitude |
| lau_line7.sd lau_nELSC.sd lau_cELSC.sd lau_line44.sd lau_line59.sd | lines | white lines | Marks axes of spreading centers at surface |
| trench.sd | line | green line | Marks axis of Tonga Trench |
| nELSC_slice.sd cELSC_slice.sd CLSC_slice.sd | images | multicolor | Tomographic images |
| Stacy.microbio.blue | image | Multicolor | Photomosaic of microbiology on seafloor. For more detailed imagery, please contact Stacy Kim skim@mlml.calstate.edu. |
| microbio.xyz | point | blue | Marks location of photomosaic |
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