TY  - BOOK
AU  - Mertie,John Beaver
TI  - The Nushagak district, Alaska,
T2  - U.S. Geological survey. Bulletin 903
AV  - QE75 .B9 no. 903
PY  - 1938///
CY  - Washington
PB  - U.S. Govt. Print. Off.
KW  - Geology
KW  - Alaska
KW  - Nushagak District
N1  - At head of title: United States Department of the interior...Geological survey; Bibliographical foot-notes
ER  -