Production:91830312

From ILMINES WIKI
Revision as of 10:51, September 18, 2024 by Cheri (talk | contribs) (Cheri moved page Production:1830312 to Production:91830312)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
year DMM company production cumulative type depth seam thickness method days emp
1918 Evertt Kist 1,250 225
Retrieved from "https://ilmineswiki.web.illinois.edu/index.php?title=Production:91830312&oldid=79555"