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Jacobi, Lara; Chao, Weng-si; Nürnberg, Dirk; Lembke-Jene, Lester; Tiedemann, Ralf (2023): X-ray flouorescence (XRF) based Titanium, Iron, Barium, Silicon and Calcium records and the element ratios Ba/Ti, Ca/Ti and Si/Ti of core SO264_53-2 in sediment depth 0.16-1.56 m and 6.48-8.47 m [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963116

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Published: 2023-10-30DOI registered: 2023-11-28

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Abstract:
The dataset comprises X-ray fluorescence (XRF) measurements of the elements Titanium, Iron, Barium, Silicon, Calcium and the element ratios Barium/Titanium, Calcium/Titanium, and Silicon /Titanium of gravity core SO264-53-2. This core was recovered from Minnetonka Seamount (47.648833°N 169.340283°E) from 2325 m water depth during R/V SONNE cruise SO264 (SONNE-EMPEROR) in August 2018. XRF measurements reach from 0.16-1.56 m and from 6.48-8.47 m core depth. The measurements were carried out on an Avaatech XRF core scanner at the Alfred‐Wegener‐Institute Bremerhaven (AWI). Each segment was scanned at a 1 cm resolution.
Keyword(s):
Emperor Seamounts Chain; North Pacific; XRF data
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03G0264A: SO264 SONNE-Emperor: Die Plio/Pleistozäne bis Holozäne Entwicklung des pelagischen Nordpazifiks von der Oberfläche bis zum Meeresboden
Coverage:
Latitude: 47.648900 * Longitude: 169.340280
Date/Time Start: 2018-08-05T20:49:00 * Date/Time End: 2018-08-05T20:49:00
Minimum DEPTH, sediment/rock: 0.16 m * Maximum DEPTH, sediment/rock: 8.47 m
Event(s):
SO264_53-2 * Latitude: 47.648900 * Longitude: 169.340280 * Date/Time: 2018-08-05T20:49:00 * Elevation: -2325.0 m * Campaign: SO264 * Basis: Sonne_2 * Method/Device: Gravity corer (GC)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
2701 data points

Data

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


Depth sed [m]

Ti [cps]

Fe [cps]

Ba [cps]

Si [cps]

Ca [cps]

Ba/Ti

Ca/Ti

Si/Ti
0.16704611998515605461032851502.2140.4706.54
0.17750912131115264401492600372.0334.6305.35
0.18543510516514292327592701232.6349.7006.03
0.19582810767814879343122549552.5543.7505.89
0.20619510944314619442923111482.3650.2307.15
0.21560610139713655370122880232.4451.3806.60
0.2257219892813480325572960752.3651.7505.69
0.23578710377314668411022965242.5351.2407.10
0.24752611413413284292521677511.7722.2903.89
0.25920412854615488406741307281.6814.2004.42
0.2690441300931631335588798741.808.8303.93
0.2795381284101728739099407651.814.2704.10
0.28107191349641644347544493251.534.6004.44
0.2997461309461728637585426561.774.3803.86
0.30101881342871705038611491301.674.8203.79
0.31113681488051769144332684321.566.0203.90
0.321141216258718281411331183751.6010.3703.60
0.331102815891018018429411283571.6311.6403.89
0.341238216671318587499261087341.508.7804.03
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0.43544810760220104303322400983.6944.0705.57
0.44480810932116567225422992953.4562.2504.69
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0.75188882125951984066610328891.051.7403.53
0.76174502015642000161430311761.151.7903.52
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