TY  - BOOK
AU  - Gould,Charles Newton
AU  - Hutchison,L.L.
AU  - Nelson,Gaylord
TI  - Preliminary report on the mineral resources of Oklahoma
T2  - Oklahoma. Geological survey. Bulletin
AV  - QE153 .A2 no. 1
PY  - 1908///
CY  - Norman
KW  - Mines and mineral resources
KW  - Oklahoma
ER  -