TY - RPRT TI - Geochemistry of mineralized quartzite beds in the Spokane Formation (Belt Supergroup), Rogers Pass area, Lewis and Clark County, Montana AU - Jon J. Connor AU - James M. McNeal PY - 1988 DO - 10.3133/b1762 UR - https://pubs.usgs.gov/publication/b1762 ID - b1762 ER -