TY - RPRT TI - Electronprobe analysis of "cosmic" particles AU - R. Larson AU - E.J. Dwornik AU - I. Adler PY - 2006 DO - 10.1111/j.1749-6632.1965.tb47439.x UR - https://pubs.usgs.gov/publication/70221134 ID - 70221134 ER -