Phanerozoic thrusting in Proterozoic belt rocks, northwestern United States Harrison, Jack E. ; Kleinkopf, M. Dean ; Wells, John D. Abstract Publication: Geology Pub Date: September 1980 DOI: 10.1130/0091-7613(1980)8<407:PTIPBR>2.0.CO;2 Bibcode: 1980Geo.....8..407H