TY - RPRT TI - Metamorphic and igneous rocks of the merrimac area, Plumas National Forest, California AU - A. Hietanen PY - 1951 DO - 10.1130/0016-7606(1951)62[565:mairot]2.0.co;2 UR - https://pubs.usgs.gov/publication/70221620 ID - 70221620 ER -