TY  - RPRT
TI  - Stratigraphic notes, 1984
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1985
DO  - 10.3133/b1605a
UR  - https://pubs.usgs.gov/publication/b1605A
ID  - b1605A
ER  -