Production:1830152

From ILMINES WIKI
Revision as of 14:50, June 29, 2020 by Cheri (talk | contribs) (Created page with "{| class="wikitable" ! year !! DMM !! operator !! address !! production !! cumulative !! opening !! depth !! seam !! thickness !! method !! days !! emp |- | 1893 || || Jenkin...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
year DMM operator address production cumulative opening depth seam thickness method days emp
1893 Jenkins Brothers Danville 1,560 surface 8 #7 6 100