TY  - RPRT
TI  - Red slime, black coats, and oily films; the iron and manganese cycles at Huntley Meadows Wetland, Fairfax County, Virginia; field trip guidebook for Geological Society of Washington
AU  - E. I. Robbins
PY  - 1996
DO  - 10.3133/ofr9681
UR  - https://pubs.usgs.gov/publication/ofr9681
ID  - ofr9681
ER  -