TY  - BOOK
AU  - Martens,James Hart Curry
TI  - Rock-salt deposits of West Virginia,
T2  - West Virginia.  Geological survey.  Bulletin
AV  - QE177 .A3 no. 7
U1  - (557.54) 553.63 
PY  - 1943///
CY  - [Morgantown]
KW  - Rock-salt
KW  - Salt mines and mining
KW  - West Virginia
KW  - Geology
N1  - Bibliographical foot-notes
ER  -