Cascadia Cave
90001589
INFORMATION POTENTIAL
PREHISTORIC
5000-6999 BC
1000 AD-999 BC
1000-2999 BC
3000-4999 BC
SITE
National Register of Historic Places Collection
pdf
22151
10/25/1990
National Register of Historic Places
State: Oregon
County: Linn County
Cascadia ; Address Restricted
Historic
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