Provenance (geology) to determine the origin of sediments. This is often used in conjunction with the study of exhumation histories, interpretation of drainage networks and their evolution, and forward-modelling of paleo-earth systems. In combination, these help to characterise the "source to sink" journey of clastic sediments from hinterland to sedimentary basin. Provenance (from the French provenir, "to come from"), is the place of origin or earliest known history of something. In geology (specifically, in sedimentary petrology), the term provenance deals with the question where sediments originate from. The purpose of sedimentary provenance studies is to reconstruct and to interpret the history of
Talk to Me (exhibition) Talk to Me (exhibition) Talk to Me: Design and the Communication between People and Objects is an exhibition put on by the Museum of Modern Art from July 24 to November 7, 2011. Created by the Department of Architecture and Design, it was widely reviewed and drew many visitors. The exhibit was organized by Paola Antonelli, Senior Curator in the Department of Architecture and Kate Carmody, curatorial assistant. The exhibition explores and showcases the communications, dialogue and interface between people and machines. "Talk to Me" features 194 works by 236 artists, some provide information, others act as gateways or interfaces,