TY  - BOOK
T1  - Strippable coal reserves of Illinois.
DA  - 1957-
CY  - Urbana :
AU  - Smith, William Henking,
AU  - Reinertsen, David L.
AU  - Searight, T. K.
CN  - QE105
CN  - QE105
PB  - Illinois State Geological Survey,
PP  - Urbana :
PY  - 1957-
N1  - Cover title.
N1  - Part of illustrative matter fold. in pocket.
N1  - Part 4 by D. L. Reinertsen; part 6 by T. K. Searight and W. H. Smith.
N1  - Part 5B bound with no. 438-no. 445 subsequent to publication.
N1  - Part 6 bound with no. 411-no. 418 subsequent to publication.
ID  - 110924
KW  - Coal
TI  - Strippable coal reserves of Illinois.
ER  -