Basalt geochemistry reveals high frequency of prehistoric tool exchange in low hierarchy Marquesas Islands (Polynesia)

• Andrew McAlister ,

  Contributed equally to this work with: Andrew McAlister, Melinda S. Allen

  Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: andrew.mcalister@auckland.ac.nz

  Affiliation Anthropology, School of Social Sciences, University of Auckland, Auckland, New Zealand

  http://orcid.org/0000-0002-6653-6081

  ⨯
• Melinda S. Allen

  Contributed equally to this work with: Andrew McAlister, Melinda S. Allen

  Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Writing – original draft, Writing – review & editing

  Affiliation Anthropology, School of Social Sciences, Te Pūnaha Matatini, University of Auckland, Auckland, New Zealand

  ⨯