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PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Six linear regression models for the magnetic susceptibility of sediment core...
Six linear regression estimates of magnetic susceptibility were empirically tested for their ability to predict distinct HLs and ILs signal patterns. As predictors, we used MD... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Grain-size distribution and grain-size dependent magnetic susceptibility of s...
Since the weight percentages of (classifiable) IRD particles > 1 mm and (unclassifiable, but separable) IRD particles > 125 µm both largely underestimate the total content... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Element ratio proxy records for dolomitic and granitic IRD content in sedimen...
Because of its sensitivity for detrital dolomite, the Ca/Sr ratio of sediment core GeoB18530-1 was previously used to identify Heinrich Event layers (doi:10.1594/PANGAEA.943557... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Bulk rock magnetic property records of sediment core GeoB18530-1
Standard remanence-based dry-bulk rock magnetic parameters were determined in 2.3 cm steps along core GeoB18530-1 using an automated 2G Enterprises 755R DC SQUID Magnetometer... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Isothermal Remanent Magnetization (IRM) acquisition curves for petrologically...
IRM acquisition curves (and their derivatives) resolve the cumulative coercivity distribution (and spectrum) of a magnetic mineral assemblage. Here we present data of larger,... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Isothermal Remanent Magnetization (IRM) acquisition curves for the unclassifi...
IRM acquisition curves (and their derivatives) resolve the cumulative coercivity distribution (and spectrum) of a magnetic mineral assemblage. Here we present IRM data for all... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Rock magnetic properties of petrologically representative IRD particles in se...
In order to determine the bulk magnetic impact of all 22 classified IRD lithologies, the specific petromagnetic properties of each were investigated in detail. In order to... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Unclassified IRD susceptibility and content, porosity and grain density of se...
IRD content is commonly assessed by weighing the detrital particles of the >125µm or > 1mm sieve fractions or by counting the IRD particles of the latter. Here we present... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Relative and absolute abundance records of three IRD particle groups and six ...
As detailed in Bukar et al. (2024), the 22 classifiable IRD lithologies can be group according to their preferred affiliation to Heinrich Layers (HL) and Interlayers (IL). Group... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Principal Component Analysis (PCA) of IRD content in Heinrich Event layers (H...
The data matrix of 192 classified IRD count data from H1-H6 and I1-I5 (excluding I6 because of too low IRD counts) by 22 IRD lithologies... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Nonlinear Mapping (NLM) analysis of IRD content in Heinrich Event layers (H1-...
This 3D data set represents the result of a Sammon projection (Sammon, 1969; https://doi.org/10.1109/T-C.1969.222678), where the mean relative proportions of all classified IRD... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Digital grain and thin section micrographs of petrologically representative I...
The micrographs of the representive IRD particles showcase the pristine physical appearances of the IRD and their mineralogical compositions. Digital images of the pristine IRD... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Lithology-specific IRD counts of sediment core GeoB18530-1
Total and lithology-specific ice-rafted detritus (IRD) counts of sediment core GeoB18530-1 were determined by stereomicroscopically identifying, picking and counting all... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
IRD composition and accumulation rates of Heinrich Event layers (H1-H6) and i...
The cumulative classified count record (in percentages) over ~2 cm resolution of each petrologically identified IRD lithologies within the stratigraphic units of Heinrich Layers... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Extended age model of sediment core GeoB18530-1 by correlation of δ18O record...
The previously published 14C-AMS based chronology of GeoB18530-1 by Max et al. (2022; doi:10.1594/PANGAEA.943562), covering the upper 0 - 7.16 m core section down to Heinrich... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Extended age model of sediment core GeoB18530-1 by correlation of Ca/Sr recor...
The previously published 14C-AMS based chronology of GeoB18530-1 by Max et al. (2022; doi:10.1594/PANGAEA.943562), covering the upper 0 - 7.16 m core section down to Heinrich... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Rock magnetic, geochemical and sedimentological properties related to IRD com...
The IRD-rich Heinrich Event (HE) layers of gravity core GeoB18530-1, retrieved from the SE Grand Banks slope of Newfoundland, coincide with bulk magnetic susceptibility maxima.... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Petrological classification and lithology-specific abundance analysis of ice-...
IRD-rich Heinrich Event (HE) layers are commonly used as stratigraphic markers of North Atlantic sediments. Gravity core GeoB18530-1, retrieved from the SE Grand Banks slope of... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Light reflectance (RGB) of sediment core GeoB18559-2
This dataset has no description
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PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Light reflectance (RGB) of sediment core GeoB18558-1
This dataset has no description
