. Report of the Department of Mines of Pennsylvania . =s — ~ >! ?gg53agx:S=J«gcsBSj3a=; -S a a a 3 3 3 o o o V o o3 3 3 1 mpQP3F O O C C O 0 3 33 3 3O O O O >,« Ift ® 00t^ I-. rH i-H rl x: u . . .ti*— o o o o *-3 (D 4) O) >^ ,X 3,0, p. a ?HAf-HrHp-Hr-ti-HC-ICvlW C .Sill5 1 1 5fo80H« Al A( ^ Al,« J«(^ ^ m~ ijOOOOOOOOOO? -o oOOOOOOOOOOp j-r^ Swwtqwwaawaajw ^s * fe-te s 28 432 REPORT OF THE DEPARTMENT OF MINES Off. * I :O ? ! s^ h^ • * *<o .^ ; SjJft^ioooiN -n ;fci 3 . . <i) I 1 0S oo oo 5 . ; 3 Q S a >s M a O M J2i S. as°*s !i4 3-= aiS-i 3 rt & 3 aa^a 5^.1 l^a


. Report of the Department of Mines of Pennsylvania . =s — ~ >! ?gg53agx:S=J«gcsBSj3a=; -S a a a 3 3 3 o o o V o o3 3 3 1 mpQP3F O O C C O 0 3 33 3 3O O O O >,« Ift ® 00t^ I-. rH i-H rl x: u . . .ti*— o o o o *-3 (D 4) O) >^ ,X 3,0, p. a ?HAf-HrHp-Hr-ti-HC-ICvlW C .Sill5 1 1 5fo80H« Al A( ^ Al,« J«(^ ^ m~ ijOOOOOOOOOO? -o oOOOOOOOOOOp j-r^ Swwtqwwaawaajw ^s * fe-te s 28 432 REPORT OF THE DEPARTMENT OF MINES Off. * I :O ? ! s^ h^ • * *<o .^ ; SjJft^ioooiN -n ;fci 3 . . <i) I 1 0S oo oo 5 . ; 3 Q S a >s M a O M J2i S. as°*s !i4 3-= aiS-i 3 rt & 3 aa^a 5^.1 l^a llf^l > 3»eo rt a «9ia«Ktei> MMco -^ma eti-i gjS ihoiKSSc} exio «e4 I iMio cooOM^t- MfoocS -vto 00^ (0(D !85 coe42 >oc«o ^-^idovta COMW lOMt- S iH ^S mS N eg ?o «0 r-l 8S8 SS II 88 C04A toio ! I aaaaa ^ ^ ^ C9 03 9> V ca V V*^ ^ *j -t^^ assss ?5300 Jio -• ^ «• o a q a o5 Elan a a aiS .^53 & a a cs « aj5aJ3 _ ^ *3S^-r53 hnhnbflO J fi) M tm hj M OB^ M W V si 2^ 3inS Hi 111 i_« n Sz O 6 age •eft Csl O 4) 0? - -O .... « ^5 a « « «


Size: 982px × 2544px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bo, bookcentury1900, bookdecade1910, booksubjectmineralindustries