Production:0987: Revision history

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    February 8, 2023

    • curprev 15:5915:59, February 8, 2023Jennifer.Obrad talk contribs 1,087 bytes +1,087 Created page with "{| class="wikitable" ! year !! DMM !! operator !! address !! production !! cumulative !! opening !! depth !! seam !! thickness !! method !! days !! emp |- | 1977 || L-270 || Morris Coal, Inc., No. 5 || || none reported || || || || || || || || |- | 1978 || || Morris Coal Co., Inc., No. 5 || Marion || 197,733 || || drift || 96 || #5 || 4.17 || RP || || |- | 1979 || || || Pittsburg || 308,465 || 506,198 || drift || 70-80 || #5 || 4 || RP || || |- | || ||..."