@misc{indiciae4b107db2b175, title = {U-Pb Zircon Geochronology of the Emigrant Gap Composite Pluton, Northern Sierra Nevada, California: Implications for the Nevadan Orogeny}, author = {G. H. Girty and S. Yoshinobu and M.D. Wracher and M.S. Girty and K.A. Bryan and J.E. Skinner and B.A. McNulty and K.A. Bracchi and D. S. Harwood and R.E. Hanson}, year = {1993}, url = {https://pubs.usgs.gov/publication/70186620}, note = {Source identifier: 70186620} }