TY - RPRT TI - Volcanic stratigraphy and alteration mineralogy of drill cuttings from EWEB 2 drill hole, Linn County, Oregon AU - Terry E.C. Keith AU - James R. Boden PY - 1981 DO - 10.3133/ofr81267 UR - https://pubs.usgs.gov/publication/ofr81267 ID - ofr81267 ER -