Colorado silver boom

E263560

economic boom historical event mining boom silver rush

The Colorado silver boom was a late 19th-century mining rush that rapidly transformed Colorado’s economy and society through large-scale silver discoveries and speculative wealth.

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All labels observed (4)

Label	Occurrences
Colorado Silver Boom	6
Colorado silver boom canonical	2
Colorado Silver Boom society	1
Leadville silver boom	1

How this entity was disambiguated

This entity first appeared as the object of triple T2388188 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Colorado silver boom
Context triple: [Horace Tabor, notableFor, Colorado silver boom]

A. Colorado Gold Rush
The Colorado Gold Rush was a mid-19th-century mining boom that drew tens of thousands of prospectors to the Rocky Mountains, spurring rapid settlement and economic development in what is now the state of Colorado.
B. Montana gold rush
The Montana gold rush was a mid-19th-century mining boom in what is now Montana that drew thousands of prospectors, rapidly spurred settlement, and transformed the region’s economy and towns.
C. Black Hills Gold Rush
The Black Hills Gold Rush was a late-19th-century gold boom in the Black Hills of present-day South Dakota and Wyoming that drew thousands of prospectors onto sacred Lakota lands, intensifying conflicts between the U.S. government and Native American tribes.
D. California Gold Rush
The California Gold Rush was a mid-19th-century mass migration and mining boom that rapidly transformed California’s population, economy, and statehood after gold was discovered in 1848.
E. Comstock Lode area
The Comstock Lode area is a historically significant mining district in Nevada famed for its rich silver ore deposits that spurred a major 19th-century mining boom and helped drive U.S. economic growth.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Colorado silver boom
Target entity description: The Colorado silver boom was a late 19th-century mining rush that rapidly transformed Colorado’s economy and society through large-scale silver discoveries and speculative wealth.

A. Colorado Gold Rush
The Colorado Gold Rush was a mid-19th-century mining boom that drew tens of thousands of prospectors to the Rocky Mountains, spurring rapid settlement and economic development in what is now the state of Colorado.
B. Montana gold rush
The Montana gold rush was a mid-19th-century mining boom in what is now Montana that drew thousands of prospectors, rapidly spurred settlement, and transformed the region’s economy and towns.
C. Black Hills Gold Rush
The Black Hills Gold Rush was a late-19th-century gold boom in the Black Hills of present-day South Dakota and Wyoming that drew thousands of prospectors onto sacred Lakota lands, intensifying conflicts between the U.S. government and Native American tribes.
D. California Gold Rush
The California Gold Rush was a mid-19th-century mass migration and mining boom that rapidly transformed California’s population, economy, and statehood after gold was discovered in 1848.
E. Comstock Lode area
The Comstock Lode area is a historically significant mining district in Nevada famed for its rich silver ore deposits that spurred a major 19th-century mining boom and helped drive U.S. economic growth.
F. None of above. chosen

Statements (49)

Predicate	Object
instanceOf	economic boom ⓘ historical event ⓘ mining boom ⓘ silver rush ⓘ
associatedWith	Bland–Allison Act ⓘ the Sherman Silver Purchase Act of 1890 ⓘ surface form: Sherman Silver Purchase Act
causeOf	railroad expansion in Colorado ⓘ rapid economic growth in Colorado ⓘ rapid population growth in Colorado mining regions ⓘ speculative investment in mining stocks ⓘ urban development in Colorado mountain towns ⓘ
country	United States of America ⓘ surface form: United States
declineCause	repeal of the Sherman Silver Purchase Act ⓘ sharp fall in silver prices in 1893 ⓘ
drivenBy	discovery of rich silver-lead ore bodies ⓘ improvements in hard‑rock mining technology ⓘ rising silver prices in the late 19th century ⓘ speculative capital from Eastern United States ⓘ
economicImpact	creation of fortunes for mine owners and investors ⓘ shift of Colorado economy from primarily gold to silver ⓘ
economicSector	mining industry ⓘ
endDate	1893 ⓘ
followedBy	economic depression in Colorado mining regions ⓘ
hasEffect	creation of new mining towns ⓘ environmental degradation in mining districts ⓘ growth of Denver as a regional financial center ⓘ influx of prospectors and miners ⓘ labor conflicts in mining areas ⓘ
languageOfRegion	English ⓘ
locatedIn	Colorado ⓘ
mainCommodity	silver ⓘ
majorMiningDistrict	Aspen mining district ⓘ Creede mining district ⓘ Georgetown–Silver Plume district ⓘ Leadville mining district ⓘ San Juan mining region ⓘ surface form: San Juan mining district
notableTown	Aspen, Colorado ⓘ surface form: Aspen Creede, Colorado ⓘ surface form: Creede Georgetown ⓘ Leadville, Colorado ⓘ surface form: Leadville Ouray ⓘ Silverton ⓘ
precededBy	Colorado Gold Rush ⓘ surface form: Colorado gold rush
region	Rocky Mountains ⓘ
significantEvent	Panic of 1893 ⓘ
socialImpact	growth of diverse frontier communities ⓘ increased class stratification between mine owners and workers ⓘ
startDate	1879 ⓘ
timePeriod	late 19th century ⓘ

How these facts were elicited