TY  - BOOK
AU  - Waggaman,William Henry
TI  - A report on the natural phosphates of Tennessee, Kentucky, and Arkansas
T2  - U.S. Dept. of Agriculture. Bureau of soils. Bulletin
AV  - S591 .A12 no. 81
PY  - 1912///
CY  - Washington
PB  - Govt. Print. Off.
KW  - Phosphates
KW  - Phosphate deposits
ER  -