Sr, Nd and Pb isotope characterisation of aeolian silt mantles from the California Channel Islands

doi:doi:10.1594/PANGAEA.932942

Sr, Nd and Pb isotope characterisation of aeolian silt mantles from the California Channel Islands

Strontium, neodymium and lead isotopic signatures were measured on sediment samples from silt mantles that drape the bedrock of Anacapa and San Clemente Islands offshore California. These silt mantles are interpreted to be aeolian in origin and were deposited in the Late Quaternary (Muhs et al. 2007). All sediment samples had carbonates, organic material, biogenic silica and Fe-Mn oxides removed before full chemical digestion prior to analysis. Size fractions analysed were <63 μm and <10 μm.

BibTex:

@dataset{Jardine_Gabriella_and_Crocker_Anya_J_and_Bailey_Ian_and_Cooper_Mathew_and_Milton_James_and_Wilson_Paul_A_2021,
    abstract = {Strontium, neodymium and lead isotopic signatures were measured on sediment samples from silt mantles that drape the bedrock of Anacapa and San Clemente Islands offshore California. These silt mantles are interpreted to be aeolian in origin and were deposited in the Late Quaternary (Muhs et al. 2007). All sediment samples had carbonates, organic material, biogenic silica and Fe-Mn oxides removed before full chemical digestion prior to analysis. Size fractions analysed were <63 μm and <10 μm.},
    author = {Jardine, Gabriella and Crocker, Anya J and Bailey, Ian and Cooper, Mathew and Milton, James and Wilson, Paul A},
    doi = {10.1594/PANGAEA.932942},
    institution = {PANGAEA (Land Surface)},
    keyword = {'Neodymium', 'North America', 'Quaternary', 'Radiogenic isotopes', 'Strontium Sr', 'dust', 'lead', 'paleoclimatology'},
    title = {Sr, Nd and Pb isotope characterisation of aeolian silt mantles from the California Channel Islands},
    url = {https://service.tib.eu/ldmservice/vdataset/png-doi-10-1594-pangaea-932942},
    year = {2021}
}