TY - RPRT TI - Colloidal and physical transport textures exhibited by electrum and naumannite in bonanza epithermal veins from western USA, and their significance AU - James A. Saunders AU - Peter G. Vikre AU - Derick L. Unger AU - Lee Beasley PY - 2012 DO - 10.2113/econgeo.107.4.738 UR - https://pubs.usgs.gov/publication/70156632 ID - 70156632 ER -