TY  - BOOK
AU  - Jahns,Richard H.
AU  - Lancaster,Forrest W.
TI  - Physical characteristics of commercial sheet muscovite in the southeastern United States,
AV  - QE75 .P9 no. 225
U1  - 549.65 
PY  - 1950///
CY  - Washington
PB  - U.S. Govt. Print. Off.
KW  - Muscovite
N1  - Prepared under a cooperative agreement with the State of North Carolina and the Tennessee Valley Authority; "List of references": p. 106-107
ER  -