TY - RPRT TI - Evidence for tectonic emplacement of ultramafic and associated rocks in the pre-Silurian eugeoclinal belt of western New England: Vestiges of an ancient accretionary wedge AU - Rolfe S. Stanley AU - D. L. Roy AU - Norman L. Hatch AU - Douglas A. Knapp PY - 1984 DO - 10.2475/ajs.284.4-5.559 UR - https://pubs.usgs.gov/publication/70013925 ID - 70013925 ER -