TY - RPRT TI - Structural and stratigraphic significance of the Buchia zones in the Colyear Springs-Paskenta area, California AU - David Lawrence Jones AU - Edgar Herbert Bailey AU - Ralph Willard Imlay PY - 1969 DO - 10.3133/pp647a UR - https://pubs.usgs.gov/publication/pp647A ID - pp647A ER -