“…The Anchorage quadrangle contains parts of three different lithotectonic terranes: the Peninsular, Chugach, and Prince William. The geologically distinct Peninsular terrane covers the northern and western part of the Anchorage quadrangle, and it is discussed separately in another paper (Madden and Tripp, 1987). The geologically similar Chugach and Prince William terranes cover the southeastern part of the quadrangle.…”