Production:91830062

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year DMM operator address production cumulative opening depth seam thickness method days emp
1885 Sullivan & Braceville Danville 750 drift 50 #7 5.5 RP 100
1886 Isaac Braceville Danville 4,050 drift 70 #6 6.33 RP 201
1887 Danville 8,000 drift 70 #6 6.33 RP 250
12,800