|
gptkbp:instanceOf
|
gptkb:cryptocurrency
|
|
gptkbp:associatedWith
|
gptkb:Horace_Tabor
gptkb:Baby_Doe_Tabor
|
|
gptkbp:contributedTo
|
gptkb:Colorado_Silver_Boom
|
|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:culturalHeritage
|
National Historic Landmark
|
|
gptkbp:declinedAfter
|
1893
repeal of the Sherman Silver Purchase Act
|
|
gptkbp:discoveredBy
|
late 1850s
|
|
gptkbp:environmentalImpact
|
Superfund site
|
|
gptkbp:EPAInvolvement
|
California Gulch Superfund Site
|
|
gptkbp:historicalSignificance
|
one of the richest silver mining districts in the United States
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Leadville mines
|
|
gptkbp:locatedIn
|
gptkb:Lake_County,_Colorado
gptkb:Leadville,_Colorado
|
|
gptkbp:majorBoom
|
1870s
|
|
gptkbp:miningDistrictEstablished
|
1860
|
|
gptkbp:miningMethod
|
underground mining
open-pit mining
|
|
gptkbp:notableEvent
|
Leadville miners' strike (1896-1897)
|
|
gptkbp:notableFor
|
gptkb:Ibex_Mine
gptkb:Little_Jonny_Mine
gptkb:Matchless_Mine
gold mining
silver mining
lead mining
zinc mining
Maid of Erin Mine
|
|
gptkbp:partOf
|
gptkb:Colorado_Mineral_Belt
|
|
gptkbp:populationPeak
|
over 40,000 (1880s)
|
|
gptkbp:produced
|
gptkb:gold
gptkb:lead
copper
silver
zinc
|
|
gptkbp:servedRailroads
|
gptkb:Colorado_Midland_Railway
gptkb:Denver_&_Rio_Grande_Western_Railroad
|
|
gptkbp:status
|
historic site
|
|
gptkbp:touristAttraction
|
gptkb:National_Mining_Hall_of_Fame_and_Museum
|
|
gptkbp:type
|
sulfide ore
carbonate ore
|
|
gptkbp:bfsParent
|
gptkb:Guggenheim_mining_interests
|
|
gptkbp:bfsLayer
|
7
|