Reports of the Inspectors of Mines of the anthracite and bituminous coal regions of Pennsylvania, for the year .. . Mt 4> ^S 41 mS = s rt B * a Li oj a-M 2 a£ S c3j=- ^j: 5j /. 4/ ^^SS ExiSS ^, a co on 4>„ 41 2 Dh cj s „ o o3 H o a s C; Z. -o 7. En»S |2fc o 0^3 gg -pa a a a a £^ _~ a Sag iiiapioov .1 ai^CI 1KNI-OCO— —- 3«Sc? Off. Doc] First Anthracite District. 31 II r. - •_ itZ - ?? i -— - — a a ~ ~; - - a o -z pa - 3 = . - r. J •_ i _ - t B <h o a * :f H. o * O — u a) n;-? r ^ g £$3 „fl U° - ^ ob?2d a - — a i, _ — — ;r . —« i hS 2 u — — «. - :- - I t^ t • — — X t - E — .- tj-T^
Reports of the Inspectors of Mines of the anthracite and bituminous coal regions of Pennsylvania, for the year .. . Mt 4> ^S 41 mS = s rt B * a Li oj a-M 2 a£ S c3j=- ^j: 5j /. 4/ ^^SS ExiSS ^, a co on 4>„ 41 2 Dh cj s „ o o3 H o a s C; Z. -o 7. En»S |2fc o 0^3 gg -pa a a a a £^ _~ a Sag iiiapioov .1 ai^CI 1KNI-OCO— —- 3«Sc? Off. Doc] First Anthracite District. 31 II r. - •_ itZ - ?? i -— - — a a ~ ~; - - a o -z pa - 3 = . - r. J •_ i _ - t B <h o a * :f H. o * O — u a) n;-? r ^ g £$3 „fl U° - ^ ob?2d a - — a i, _ — — ;r . —« i hS 2 u — — «. - :- - I t^ t • — — X t - E — .- tj-T^ = - m 53 /. — - - - - x :.= - ~ a E ^ - - ~ - _ £ V ~ X 2 8 .- — c f-^ = ==c; «Sgi 5 = ^- r ?- - = 6( > z .- ; ^ X r- 7. — 7- r- - < — 7- - .. sfiiig - : - r p s~ ??-,-. g*a|l - Em ;- > i J ^ z -- .*!.-^*^-: p •-oc r — -^ s ? - oao) — r* — r. -. ? - X X X ? - ~ N — iiaoiaaosoa ? ?
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectcoalmin, bookyear1889
