TY  - BOOK
AU  - Hull,Joseph Poyer Deyo
TI  - Report on the barytes deposits of Georgia,
AV  - QE101 .A12 no. 36
PY  - 1920///
CY  - Atlanta, Ga.
PB  - Byrd printing company
KW  - Barite
N1  - Bibliographical foot-notes
ER  -