  Between 2013 and 2019 MINERvA collected an accelerator neutrino interaction
dataset that is uniquely relevant to the energy range of DUNE. These are the
only currently available data at intermediate and high momentum transfers for
multiple nuclear targets in the same beam. MINERvA is undertaking a campaign to
preserve these data and make them publicly available so that they may be
analyzed beyond the end of the MINERvA collaboration. We encourage the
community to consider the development of centralized resources to enable
long-term access to these data and analysis tools for the entire HEP community.
