TY - RPRT TI - Crustal structure in the Elko-Carlin Region, Nevada, during Eocene gold mineralization: Ruby-East Humboldt metamorphic core complex as a guide to the deep crust AU - K. A. Howard PY - 2003 DO - 10.2113/gsecongeo.98.2.249 UR - https://pubs.usgs.gov/publication/70025997 ID - 70025997 ER -