TY  - RPRT
TI  - U-Pb zircon geochronology of Paleoproterozoic plutons from the northern midcontinent, USA: Evidence for subduction flip and continued convergence after geon 18 Penokean orogenesis
AU  - D.K. Holm
AU  - W. R. Van Schmus
AU  - L.C. MacNeill
AU  - Terrence Boerboom
AU  - D. Schweitzer
AU  - D. Schneider
PY  - 2005
DO  - 10.1130/b25395.1
UR  - https://pubs.usgs.gov/publication/70029222
ID  - 70029222
ER  -