TY  - BOOK
T1  - Soil survey of Mason County, Illinois /
DA  - [1995]
CY  - [Washington, D.C.?] :
AU  - Calsyn, Dale E.
CN  - S599.I3
CN  - S599.I3
PB  - The Service,
PP  - [Washington, D.C.?] :
PY  - [1995]
N1  - Cover title.
N1  - "By Dale E. Calsyn"--P. 1.
N1  - Shipping list no.: 96-0133-P.
N1  - "Issued December 1995"--P. iv.
N1  - Includes index to map units.
ID  - 173257
KW  - Soil surveys
KW  - Soils
TI  - Soil survey of Mason County, Illinois /
ER  -