Küchler, Rony R; Birgel, Daniel; Kiel, Steffen; Freiwald, André; Goedert, James L; Thiel, Volker; Peckmann, Jörn (2012): (Table 2) Compilation of biomarker data (hydrocarbon and fatty acid fractions) from the Miocene seep carbonates from the Astoria Formation [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.807231, In supplement to: Küchler, RR et al. (2012): Miocene methane-derived carbonates from southwestern Washington, USA and a model for silicification at seeps. Lethaia, 45(2), 259-273, https://doi.org/10.1111/j.1502-3931.2011.00280.x
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Project(s):
Coverage:
Median Latitude: 46.171680 * Median Longitude: -123.444390 * South-bound Latitude: 46.168510 * West-bound Longitude: -123.452730 * North-bound Latitude: 46.174850 * East-bound Longitude: -123.436050
Event(s):
Comment:
SRB, sulphate-reducing bacteria. d13C values are annotated vs. V-PDB. Note that some of the phytane and phytanic acid may derive from algae and plants (chlorophyll).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Compounds | Comp | Küchler, Rony R | |||
| 3 | Reference/source | Reference | Küchler, Rony R | Putative source | ||
| 4 | Lipids | Lipids | Küchler, Rony R | Precursor lipids | ||
| 5 | δ13C | δ13C | ‰ PDB | Küchler, Rony R | Mass spectrometer Finnigan MAT 252 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
110 data points
Data
| 1 Event | 2 Comp | 3 Reference | 4 Lipids | 5 δ13C [‰ PDB] |
|---|---|---|---|---|
| LACMIP_6132 | n-C21 alkane | |||
| LACMIP_6132 | n-C27 alkane | -27 | ||
| LACMIP_6132 | Phytane/crocetane | Archaea | Archaeol derivatives/ unsaturated crocetenes | -113 |
| LACMIP_6132 | Pristane | Algae and plants (chlorophyll), Archaea? | alpha-tocopherol, chlorophyll, Archaeol derivatives? | -63 |
| LACMIP_6132 | PMI | Archaea (methanotrophs) | Unsaturated PMI derivatives | -128 |
| LACMIP_6132 | n-C14 acid | Diverse marine sources | ||
| LACMIP_6132 | n-C15 acid | Diverse marine sources | ||
| LACMIP_6132 | iso-C15 acid | Bacteria (SRB) | -60 | |
| LACMIP_6132 | anteiso-C15 acid | Bacteria (SRB) | -57 | |
| LACMIP_6132 | n-C16 acid | Diverse marine sources | ||
| LACMIP_6132 | 10-methyl-C16 acid | Bacteria (SRB) | -71 | |
| LACMIP_6132 | n-C17 acid | Diverse marine sources | ||
| LACMIP_6132 | iso-C17 acid | Bacteria (SRB) | -62 | |
| LACMIP_6132 | anteiso-C17 acid | Bacteria (SRB) | -54 | |
| LACMIP_6132 | n-C18 acid | Diverse marine sources | ||
| LACMIP_6132 | n-C22 acid | -38 | ||
| LACMIP_6132 | n-C24 acid | -30 | ||
| LACMIP_6132 | n-C26 acid | Higher land plants | ||
| LACMIP_6132 | n-C28 acid | -32 | ||
| LACMIP_6132 | Phytanic acid | Archaea | Archaeol | -99 |
| LACMIP_6132 | PMI acid | Archaea | Extended archaeol or hydroxyarchaeol | |
| LACMIP_6132 | Bishomohopanoic acid | Bacteria | -30 | |
| JLG_447 | n-C21 alkane | |||
| JLG_447 | n-C27 alkane | |||
| JLG_447 | Phytane/crocetane | Archaea | Archaeol derivatives/ unsaturated crocetenes | -72 |
| JLG_447 | Pristane | Algae and plants (chlorophyll), Archaea? | alpha-tocopherol, chlorophyll, Archaeol derivatives? | |
| JLG_447 | PMI | Archaea (methanotrophs) | Unsaturated PMI derivatives | -124 |
| JLG_447 | n-C14 acid | Diverse marine sources | ||
| JLG_447 | n-C15 acid | Diverse marine sources | ||
| JLG_447 | iso-C15 acid | Bacteria (SRB) | -40 | |
| JLG_447 | anteiso-C15 acid | Bacteria (SRB) | -52 | |
| JLG_447 | n-C16 acid | Diverse marine sources | ||
| JLG_447 | 10-methyl-C16 acid | Bacteria (SRB) | ||
| JLG_447 | n-C17 acid | Diverse marine sources | ||
| JLG_447 | iso-C17 acid | Bacteria (SRB) | -44 | |
| JLG_447 | anteiso-C17 acid | Bacteria (SRB) | -54 | |
| JLG_447 | n-C18 acid | Diverse marine sources | ||
| JLG_447 | n-C22 acid | |||
| JLG_447 | n-C24 acid | |||
| JLG_447 | n-C26 acid | Higher land plants | ||
| JLG_447 | n-C28 acid | |||
| JLG_447 | Phytanic acid | Archaea | Archaeol | -94 |
| JLG_447 | PMI acid | Archaea | Extended archaeol or hydroxyarchaeol | |
| JLG_447 | Bishomohopanoic acid | Bacteria | -32 |