Coal Mine: Robert Gage Coal Mine No. 9, St. Charles, MI

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Began → Robert Gage Coal Mine No. 9 → Became

Operated for 

From: 

Location: Section 4 of T10N-R3E St. Charles Township

Owned by: Robert Gage Coal Co.

Produced: 

Method: 

Railroad connection: 

Until: 

Lifetime Production: 

Notes

14 acres

Time Line