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Blewett, Jerome; Naafs, Bernhard David A; Gallego-Sala, Angela V; Pancost, Richard D; T-GRES peat database collaborators (2020): Global distribution of archaeal biomarkers in wetlands [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.922755

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Abstract:
This is the archaeal GDGT dataset for global peatlands. The first dataset contains biomarker data for each individual sample as for many peatlands we analysed more than one sample. The second dataset contains the averaged data for isoGDGT isomers in all sites that contains both associated pH and temperature measurements. Other biomarker data for these samples can be found here: https://doi.pangaea.de/10.1594/PANGAEA.883763
Keyword(s):
Archaea; BDGTs; biogeochemistry; crenarchaeol; GDGTs; isomers; Me-GDGTs; pH; Temperature; wetlands
Supplement to:
Blewett, Jerome; Naafs, Bernhard David A; Gallego-Sala, Angela V; Pancost, Richard D; T-GRES peat database collaborators (2020): Effects of temperature and pH on archaeal membrane lipid distributions in freshwater wetlands. Organic Geochemistry, 148, 104080, https://doi.org/10.1016/j.orggeochem.2020.104080
Related to:
Blewett, Jerome; Naafs, Bernhard David A; Gallego-Sala, Angela V; Pancost, Richard D; T-GRES peat database collaborators (2020): Averaged isoGDGT isomers in global database of wetlands. PANGAEA, https://doi.org/10.1594/PANGAEA.921817
Naafs, Bernhard David A (2017): Individual biomarker (GDGT) concentration in a global set of peatlands. PANGAEA, https://doi.org/10.1594/PANGAEA.883763
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1CountryCountryBlewett, Jerome
2Area/localityAreaBlewett, JeromePeat location/name
3Depth, descriptionDepth descBlewett, Jerome
4Temperature, annual meanMAT°CBlewett, Jerome
5Temperature, coldest monthCMT°CBlewett, Jerome
6Temperature, warmest monthWMT°CBlewett, Jerome
7pHpHBlewett, Jerome
8pH, standard deviationpH std dev±Blewett, Jerome
9Isoprenoid acyclic glycerol dialkyl glycerol tetraether, fractional abundanceiso GDGT-0Blewett, Jerome#0 = too weak
10Isoprenoid monocyclic glycerol dialkyl glycerol tetraether, fractional abundanceiso GDGT-1Blewett, Jerome
11Isoprenoid dicyclic glycerol dialkyl glycerol tetraether, fractional abundanceiso GDGT-2Blewett, Jerome
12Isoprenoid tricyclic glycerol dialkyl glycerol tetraether, fractional abundanceiso GDGT-3Blewett, Jerome
13Crenarchaeol (peak area)Cren peak areaBlewett, Jerome
14Crenarchaeol isomer (peak area)Cren iso peak areaBlewett, Jerome
15Isoprenoid glycerol dialkyl glycerol tetraether, 5 (peak area)iso GDGT-5Blewett, Jerome
16Isoprenoid acyclic glycerol dialkyl glycerol tetraether, fractional abundanceiso GDGT-0Blewett, Jerome
17Isoprenoid acyclic glycerol dialkyl glycerol tetraether, fractional abundanceiso GDGT-0Blewett, Jerome
18Isoprenoid dicyclic glycerol dialkyl glycerol tetraether, fractional abundanceiso GDGT-2Blewett, Jerome
19Isoprenoid tricyclic glycerol dialkyl glycerol tetraether, fractional abundanceiso GDGT-3Blewett, Jerome
20Crenarchaeol, fractional abundanceCrenBlewett, Jerome
21Crenarchaeol isomer, fractional abundanceCren isoBlewett, Jerome
22Isoprenoid glycerol dialkyl glycerol tetraether, 5, fractional abundanceiso GDGT-5Blewett, Jerome
23IndexIndexBlewett, JeromeisoGDGT (Isomer Index: IsoGDGT-1:3)
Size:
9870 data points

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