This dataset is about: (Table S2) Element/Al ratios and element enrichment factors of the black shales of ODP Hole 207-1261A. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.832152 for
Method A: wet-bulk volume measured with special volume sampler; method B: wet-bulk volume measured by gas pycnometry; method C: dry volume measured by gas pycnometry
