TY  - BOOK
T1  - Platinum group elements in native gold, alluvium concentrates, and mineralized rock concentrates from some gold mining districts of Alaska
DA  - 1991.
CY  - [Denver, CO] :
AU  - Cathrall, John B.
VL  - 91-348
CN  - I 19.76:
PB  - U.S. Dept. of Interior, Geological Survey :
PB  - Books and Open-File Reports Section, distributor],
PP  - [Denver, CO] :
PY  - 1991.
N1  - Cover title.
N1  - Chiefly tables.
N1  - Distributed to depository libraries in microfiche.
N1  - Shipping list no.: 92-2458-M.
ID  - 200534
KW  - Platinum group.
KW  - Gold ores
KW  - Alluvium
TI  - Platinum group elements in native gold, alluvium concentrates, and mineralized rock concentrates from some gold mining districts of Alaska
ER  -