TY - RPRT TI - Tectono-stratigraphic evolution of the Early Proterozoic Wisconsin magmatic terranes of the Penokean Orogen AU - P.K. Sims AU - W. R. Van Schmus AU - K. J. Schulz AU - Z. E. Peterman PY - 1989 DO - 10.1139/e89-180 UR - https://pubs.usgs.gov/publication/70015087 ID - 70015087 ER -