TY  - RPRT
TI  - Global ice-core research: Understanding and applying environmental records of the past
AU  - L. DeWayne Cecil
AU  - Jaromy R. Green
AU  - David L. Naftz
PY  - 2000
DO  - 10.3133/fs00300
UR  - https://pubs.usgs.gov/publication/fs00300
ID  - fs00300
ER  -