TY  - BOOK
AU  - Adams,George I.
TI  - Zinc and lead deposits of northern Arkansas,
T2  - U.S. Geological survey. Professional paper
AV  - QE75 .P9 no. 24
PY  - 1904///
CY  - Washington
PB  - Govt. print. off.
KW  - Zinc ores
KW  - Arkansas
KW  - Lead ores
KW  - Geology
KW  - Paleontology
N1  - Subject series: A, Economic geology, 31; C, Systematic geology and paleontology, 66
ER  -