. Report of the Bureau of Mines of the Department of Internal Affairs of Pennsylvania . M .^. 2 2 . 2 O c . C c •: u 3 3^^^ 3 d^ xJ ^ CO 3-2 i;S oI 5^ cij oj o; rf C <1) .^ O 3 OJ o ?a M ~ pq u (5 ^ Cu ^ rt rt - Q J W) o S :2 - C O o o 00 ^ -a i u M O be 3 C f- o^22fe°^?S ^ fc ^ . £ at 0) (P 93 aj oi a! jK,! !- O ^ ? • 3 o 3 (U ft^ ^^ f-o 1:1 Mt^ ai b -^ Qj ^! . . ; i-K o: I* -o ?CXu ;~: c3 CO ko&h ?tB ?? ? CO ?«-» * C 0) * O C 2 rtj -^Xi ™ ^ c P5 : I C hr, bij « 5J CU Pk p4 CEj K p^ Cc; y2 c/] (Zi Cfi Cfl iX 02 M Wh.^t>OT CSI y-t •-SUM 1ft t—1£5 cs c» u> Oi w? t; ^ ^ Iff
. Report of the Bureau of Mines of the Department of Internal Affairs of Pennsylvania . M .^. 2 2 . 2 O c . C c •: u 3 3^^^ 3 d^ xJ ^ CO 3-2 i;S oI 5^ cij oj o; rf C <1) .^ O 3 OJ o ?a M ~ pq u (5 ^ Cu ^ rt rt - Q J W) o S :2 - C O o o 00 ^ -a i u M O be 3 C f- o^22fe°^?S ^ fc ^ . £ at 0) (P 93 aj oi a! jK,! !- O ^ ? • 3 o 3 (U ft^ ^^ f-o 1:1 Mt^ ai b -^ Qj ^! . . ; i-K o: I* -o ?CXu ;~: c3 CO ko&h ?tB ?? ? CO ?«-» * C 0) * O C 2 rtj -^Xi ™ ^ c P5 : I C hr, bij « 5J CU Pk p4 CEj K p^ Cc; y2 c/] (Zi Cfi Cfl iX 02 M Wh.^t>OT CSI y-t •-SUM 1ft t—1£5 cs c» u> Oi w? t; ^ ^ Iff £- cr. i-H CO^1 CO r-t-^ «© 356 REPORT OF THE BUREALT OF MINES. Off. Doc. t3 m X Q o o tn >) nS s ?d o m ^ T) 0) ?12 . u C Kj <u a; r/J 3 fi •^ ;-i OJ -O -O ^ o X ?^ S S3 rt t3 Tl Oi <D 3 C •- ^ -C crt c o cd CJ ,- w u o to -K <Ti o 00 _;^ 0) ^ a; „ 2 P ^ bn O i- n J3 a;o>> Sh u Oi CSJ > £ OJ ^ 3 y •suaAO ajioo aaqiutiN JM •saAnouioooi au
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectcoalminesandmining
