TY  - RPRT
TI  - Composition and morphology of ferromanganese coatings on glacial erratics in Lydonia Canyon, United States East Coast
AU  - L. J. Poppe
AU  - Dennis W. O’Leary
AU  - R.F. Commeau
PY  - 1985
DO  - 10.1007/bf02233938
UR  - https://pubs.usgs.gov/publication/70012927
ID  - 70012927
ER  -