stratigraphy
U-Pb-Th (zircon) geochronology, Sr and Nd isotopic composition and petrogenesis of granitoid pebbles of Qara Gheitan conglomerate, Aghdarband area, northeast Iran
Module2 week1
1. Evidence for the Northward Drift of Britain Through the Phanerozoic.
1 Billion Years of PNW Geology in 10 (text) Slides or Less.