Nickel Deposit Near Riddle, Douglas County, Oregon

Author:	Pecora, William T.
Year:	1942
Document Type:	N/A
SUDOC:	I 19.3:931-I
Series:	Strategic minerals investigations
Report Number:	#
Subjects:	Mines and mineral resources.
	Mines and mineral resources -- Oregon.
	Nickel ores.
	Nickel ores -- Oregon -- Douglas County.
Link:	https://digital.library.unt.edu/ark:/67531/metadc1039110/