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Mason City Sand

Metal/Non-metal · Facility · 1300776 · Abandoned

0

Accidents

0

Fatalities

0

Days lost

—

Employees

Operator

Controller (parent): Martin Marietta Materials Inc
Operator: Martin Marietta Corp
Commodity: SandAndGravel

Location

State: IA · Cerro Gordo Co.
Congressional district: 02

Source

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