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
Provenance also be shipping labels. In the BBC TV programme "Fake or Fortune?" the provenance of the painting "Bords de la Seine à Argenteuil" was investigated using a gallery sticker and shipping label on the back. Early provenance can sometimes be indicated by a "cartellino" (a representation of an inscribed label) added to the front of a painting. However, these can be forged, or can fade or be painted over. Auction records are an important resource to assist in researching the provenance of paintings. If a painting has been in private hands for an extended period and on display in a