Provenance (geology) diagenetic changes that occur in siliciclastic sediment during burial and uplift". Provenance studies are conducted to investigate many scientific questions, for example, the growth history of continental crust, collision time of Indian and Asian plates, Asian monsoon intensity, and Himalayan exhumation Meanwhile, the provenance methods are widely used in the oil and gas industry. "Relations between provenance and basin are important for hydrocarbon exploration because sand frameworks of contrasting detrital compositions respond differently to diagenesis, and thus display different trends of porosity reduction with depth of burial." All rock exposed at the Earth's surface is subjected to physical or chemical
Hail to the Thief black sludge. We've created this incredibly vibrant society, but we're going to have to deal with the consequences sooner or later." Essayist Amy Britton interpreted the artwork as an allusion to the Bush administration's "road map for peace" plan for the Israeli–Palestinian conflict. Joseph Tate, likening the art to the paintings of French artist Jean Dubuffet, found it depicted a "homogenized and heavily regimented" portrayal of "capitalism's glaring visual presence: an oppressive sameness of style and color that mirrors globalization's reduction of difference." Other artworks included with the album refer to cities relevant to the war on terror, including New