Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Mollenhauer, Gesine (2024): Biomarkers and their hydrogen iIsotopic composition of suspended particulate matter in Lena River, 2002-2011 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.933694, In: Mollenhauer, G (2024): Composition and age of suspended particulate and dissolved organic matter in the Lena River and Central Siberian Rivers, 2002-2014 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.933709

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Abstract:
Concentrations of long-chain n-alkanes (n-C17 to n-C33) in suspended particulate matter samples collected on glass-fibre filters in the Lena Delta. The data set also contains stable hydrogen isotopic composition (δD) of odd-chain n-alkanes n-C23 to n-C31 expressed in permille relative to VSMOW.
Keyword(s):
Biomarkers; POC
Related to:
Mollenhauer, Gesine; et al. (in review): Seasonal Changes in Particulate and Dissolved Organic Matter Age and Composition in the Lena River Delta.
Project(s):
Formation, turnover and release of carbon in Siberian permafrost landscapes (CARBOPERM)
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03G0836A: Verbundprojekt: WTZ RUS: CARBOPERM - Kohlenstoff im Permafrost
Federal Ministry of Education and Research (BMBF), grant/award no. 03G0836B: Verbundprojekt: WTZ RUS: CARBOPERM - Kohlenstoff im Permafrost
Coverage:
Median Latitude: 72.363000 * Median Longitude: 126.425000 * South-bound Latitude: 72.343000 * West-bound Longitude: 126.306000 * North-bound Latitude: 72.378000 * East-bound Longitude: 126.495000
Date/Time Start: 2002-01-01T00:00:00 * Date/Time End: 2011-06-27T00:00:00
Event(s):
RU-Land_2002_Lena-L02-Bkh (L02-Bkh)  * Latitude: 72.746000 * Longitude: 130.143000 * Campaign: RU-Land_2002_Lena (Lena2002, Laptev_Sea_2002) * Basis: AWI Arctic Land Expedition * Method/Device: Water sample (WS)
RU-Land_2009_Lena-L09-Sam (L09-Sam)  * Latitude: 72.364000 * Longitude: 126.499000 * Campaign: RU-Land_2009_Lena (Lena2009) * Basis: AWI Arctic Land Expedition * Method/Device: Water sample (WS)
RU-Land_2011_Lena-L11-MP (L11-MP)  * Latitude: 72.304000 * Longitude: 126.279000 * Date/Time: 2014-06-07T00:00:00 * Campaign: RU-Land_2011_Lena (Lena2011) * Basis: AWI Arctic Land Expedition * Method/Device: Water sample (WS)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEventMollenhauer, Gesine
2 Sample IDSample IDMollenhauer, Gesine
3 DATE/TIMEDate/TimeMollenhauer, GesineGeocode
4 DATE/TIMEDate/TimeMollenhauer, GesineGeocode – Year
5 LATITUDELatitudeMollenhauer, GesineGeocode
6 LONGITUDELongitudeMollenhauer, GesineGeocode
7 n-Alkane C17C17ng/gMollenhauer, Gesine
8 n-Alkane C18C18ng/gMollenhauer, Gesine
9 n-Alkane C19C19ng/gMollenhauer, Gesine
10 n-Alkane C20C20ng/gMollenhauer, Gesine
11 n-Alkane C21C21ng/gMollenhauer, Gesine
12 n-Alkane C22C22ng/gMollenhauer, Gesine
13 n-Alkane C23C23ng/gMollenhauer, Gesine
14 n-Alkane C24C24ng/gMollenhauer, Gesine
15 n-Alkane C25C25ng/gMollenhauer, Gesine
16 n-Alkane C26C26ng/gMollenhauer, Gesine
17 n-Alkane C27C27ng/gMollenhauer, Gesine
18 n-Alkane C28C28ng/gMollenhauer, Gesine
19 n-Alkane C29C29ng/gMollenhauer, Gesine
20 n-Alkane C30C30ng/gMollenhauer, Gesine
21 n-Alkane C31C31ng/gMollenhauer, Gesine
22 n-Alkane C32C32ng/gMollenhauer, Gesine
23 n-Alkane C33C33ng/gMollenhauer, Gesine
24 Carbon Preference Index, n-Alkanes (C23-C33)CPI 23-33Mollenhauer, Gesine
25 Modified aquatic terrestrial ratiomATRMollenhauer, Gesine
26 n-Alkane C23, δDC23 δD‰ SMOWMollenhauer, Gesinevs VSMOW
27 n-Alkane C23, δD, standard deviationC23 δD std dev±Mollenhauer, Gesine
28 n-Alkane C25, δDC25 δD‰ SMOWMollenhauer, Gesinevs VSMOW
29 n-Alkane C25, δD, standard deviationC25 δD std dev±Mollenhauer, Gesine
30 n-Alkane C27, δDC27 δD‰ SMOWMollenhauer, Gesinevs VSMOW
31 n-Alkane C27, δD, standard deviationC27 δD std dev±Mollenhauer, Gesine
32 n-Alkane C29, δDC29 δD‰ SMOWMollenhauer, Gesinevs VSMOW
33 n-Alkane C29, δD, standard deviationC29 δD std dev±Mollenhauer, Gesine
34 n-Alkane C31, δDC31 δD‰ SMOWMollenhauer, Gesinevs VSMOW
35 n-Alkane C31, δD, standard deviationC31 δD std dev±Mollenhauer, Gesine
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 4 (ProcLevel4)
Size:
90 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Event		2 
Sample ID		3 
Date/Time		4 
Date/Time
(Year)		5 
Latitude		6 
Longitude		7 
C17 [ng/g]		8 
C18 [ng/g]		9 
C19 [ng/g]		10 
C20 [ng/g]		11 
C21 [ng/g]		12 
C22 [ng/g]		13 
C23 [ng/g]		14 
C24 [ng/g]		15 
C25 [ng/g]		16 
C26 [ng/g]		17 
C27 [ng/g]		18 
C28 [ng/g]		19 
C29 [ng/g]		20 
C30 [ng/g]		21 
C31 [ng/g]		22 
C32 [ng/g]		23 
C33 [ng/g]		24 
CPI 23-33		25 
mATR		26 
C23 δD [‰ SMOW]
(vs VSMOW)		27 
C23 δD std dev [±]		28 
C25 δD [‰ SMOW]
(vs VSMOW)		29 
C25 δD std dev [±]		30 
C27 δD [‰ SMOW]
(vs VSMOW)		31 
C27 δD std dev [±]		32 
C29 δD [‰ SMOW]
(vs VSMOW)		33 
C29 δD std dev [±]		34 
C31 δD [‰ SMOW]
(vs VSMOW)		35 
C31 δD std dev [±]
RU-Land_2011_Lena-L11-MP L11-MP2011-06-2772.368126.4745268944856019600192277324629604870109141571000366770714174.120.16-2463-2453-2492-2341-2212
RU-Land_2009_Lena-L09-Sam L09-Sam200972.378126.4950265511450944715895421940503355851338562523186804016.870.05-2731-2693-2791-2761-2800
RU-Land_2002_Lena-L02-Bkh L02-Bkh200272.343126.3065466146224600382129256219655855250522514624125511367007.500.06-2611-2650-2661-2620-2660