TY  - BOOK
AU  - Edmundson,Raymond Smith
TI  - Barite deposits of Virginia,
T2  - Virginia. Geological Survey. Bulletin 53
AV  - QE173 .A2 no. 53
U1  - 557.55 s 
PY  - 1938///
CY  - University, Va.
KW  - Barite
KW  - Virginia
KW  - Mines and mineral resources
N1  - At head of title:  Commonwealth of Virginia. Virginia Conservation Commission. Virginia Geological Survey; Bibliographical foot-notes
ER  -