The first presentations were by leaders of the Sparrow team. Dr. Daven Quinn introduced the conceptual basis of the Sparrow system, and Dr. Stephen Meyers and Dr. Brad Singer discussed the tool’s roles from the persepective of an downstream user of geochronology data and a lab geochronologist, respectively.
A recording of Dr. Leah Morgan’s presentation on the USGS geochemical database is omitted in order to comply with USGS pre-approval requirements.