Dataset - B2FIND

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...

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...

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...

Principal Component Analysis (PCA) of IRD content in Heinrich Event layers (H...

The data matrix of 192 classified IRD count data from H1-H5a and I1-I5 (excluding I6 because of too low IRD counts) by 22 IRD lithologies...

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...

IRD composition and accumulation rates of Heinrich Event layers (H1-H5a) and ...

The cumulative classified count record (in percentages) over ~2 cm resolution of each petrologically identified IRD lithologies within the stratigraphic units of Heinrich Layers...