TY  - RPRT
TI  - A discovery of extremely-enriched boehmite from coal in the Junger Coalfield, the northeastern Ordos Basin
AU  - S. Dai
AU  - D. Ren
AU  - S. Li
AU  - C. Chou
PY  - 2006
UR  - https://pubs.usgs.gov/publication/70030735
ID  - 70030735
ER  -