Mines of Spain Prehistoric District
88002666
Mines of Spain Archeological MPS
INFORMATION POTENTIAL
PREHISTORIC
5000-6999 BC
7000-8999 BC
1499-1000 AD
1000 AD-999 BC
1000-2999 BC
3000-4999 BC
DISTRICT
National Register of Historic Places Collection
pdf
22151
11/21/1988
National Register of Historic Places
State: Iowa
County: Dubuque County
Dubuque ; Address Restricted
Historic
3166917d-e34d-486d-9315-f50adcf10e56