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Portable #1

Metal/Non-metal · Surface · 1302154 · Abandoned

0

Accidents

0

Fatalities

0

Days lost

—

Employees

Operator

Controller (parent): Ash Grove Cement Company
Operator: Hartford Sand & Gravel Company
Commodity: SandAndGravel

Location

State: IA · Black Hawk Co.
Congressional district: 02

Source

Authoritative: MSHA Mine Data Retrieval System
Machine: JSON-LD · Markdown