Argo Gold Mill and Tunnel

E837742

Argo Gold Mill and Tunnel is a historic gold mining and milling complex and former mine drainage tunnel that now serves as a museum and tourist attraction in the Colorado Rockies.

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Statements (49)

Predicate Object
instanceOf historic gold mining site
industrial heritage site
museum
tourist attraction
associatedWithIndustry hard rock mining
associatedWithProcess gravity separation
ore concentration
ore crushing
stamp milling
city Idaho Springs NERFINISHED
country United States of America
surface form: United States
currentUse educational exhibits
guided tours
museum
era Colorado Gold Rush era NERFINISHED
hasPart Argo Mill NERFINISHED
Argo Tunnel NERFINISHED
heritageDesignation National Register of Historic Places
heritageTheme industrial archaeology
mining history
locatedIn Clear Creek County, Colorado NERFINISHED
Colorado
Idaho Springs, Colorado NERFINISHED
United States of America
surface form: United States
locatedOn Clear Creek NERFINISHED
millConstructionDate 1890s
NRHPType industrial facility
openingDate 1893
partOf Colorado Rockies NERFINISHED
primaryCommodity gold
secondaryCommodity copper
lead
silver
servesMiningDistrict Central City-Idaho Springs mining district NERFINISHED
significance major drainage and transportation tunnel for regional mines
one of the largest ore mills of its time in Colorado
state Colorado
status closed as an industrial facility
tourType historic mill tours
underground tunnel tours
tunnelCompletionDate 1910
tunnelConstructionStart 1893
tunnelLength approximately 4.16 miles
approximately 6.7 kilometers
usedFor gold ore processing
historical education
mine drainage
tourism
visitorActivity gold panning demonstrations

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Idaho Springs, Colorado hasHistoricSite Argo Gold Mill and Tunnel