Medaris, L., Schmus, W., Loofboro, J., Stonier, P., Dott, R., Holm, D., & Xhang, X. (2007). Two Paleoproterozoic (Statherian) Siliciclastic Metasedimentary Sequences in Central Wisconsin: The End of the Penokean Orogeny and Cratonic Stabilization of the Southern Lake Superior Region. Elsevier Science. https://doi.org/10.1016/J.PRECAMRES.2007.02.016
Medaris, L, W Schmus, J Loofboro, P Stonier, R Dott, Daniel Holm, and X Xhang. 2007. “Two Paleoproterozoic (Statherian) Siliciclastic Metasedimentary Sequences in Central Wisconsin: The End of the Penokean Orogeny and Cratonic Stabilization of the Southern Lake Superior Region”. Elsevier Science. https://doi.org/10.1016/J.PRECAMRES.2007.02.016.
Medaris, L., W. Schmus, J. Loofboro, P. Stonier, R. Dott, D. Holm, and X. Xhang. Two Paleoproterozoic (Statherian) Siliciclastic Metasedimentary Sequences in Central Wisconsin: The End of the Penokean Orogeny and Cratonic Stabilization of the Southern Lake Superior Region. Elsevier Science, 1 Jan. 2007, doi:10.1016/J.PRECAMRES.2007.02.016.