TY  - BOOK
AU  - Fox,F.Kenneth
ED  - United States
TI  - Geology of magnesite deposite in Northern Okanogan county Washington: a preliminary report 
U1  - 553.492909797 
PY  - 1968///
CY  - Washington, D.C.
PB  - United States Government Printing Office
KW  - Magnesite
N1  - Contributions to economic geology
ER  -