PERMFILE61656

• Permit No: C1982056
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: Exhibit 04e-3 Northern Mining District Subsidence Evaluation
• Media Type: D
• Archive: No

SubTerra, Inc. Twentymile Coal Company 2/10/99
Northern Mining District
1000-ft Panel
Table 2: Fish Creek Cross-Section Surve Data

Section High Bank North North Toe Creek Bottom South Toe High Bank Soulh
No. Eari North ELEV. East North ELEV. East North ELEV. Eari North ELEV. East North ELEV.

430 23489 46050 6,677.2 23484 46044 6,672.2 23485 46040 6,671.9 23484 46036 6672.2 23481 46012 6677.3
431 23518 46041 6,677.2 23513 46032 6,672.1 23514 46027 6,671.9 23512 46019 6672.1 23518 46006 6677.3
432 23532 46049 6,677.2 23534 46033 6,672.1 23538 46029 6,670.7 23538 46027 fi672.1 23552 46027 6677.3
433 23545 46056 6,677.3 23559 46054 6,672.1 23560 46052 6,671.3 23564 46044 6672.1 23585 46041 6677.3
134 23572 46066 6,677.2 23596 46075 6,672.0 23613 46071 6,671.2 23614 46070 6672.0 23617 46055 6677.3
135 23585 46071 6,677.2 23596 46083 6,672.0 23597 46069 6,670.0 23596 46090 6672.0 23619 46082 6677.3
138 23552 46110 6,677.2 23557 46110 6,672.0 23558 46111 6,670.4 23567 46114 6672.0 23581 46125 6677.0
437 23553 46145 6,677.2 23564 46146 6,672.0 23565 46148 6,670.5 23571 46145 6672.0 23594 46150 6676.9
438 23569 46168 6,677.2 23586 46172 6,671.9 23588 46171 6,671.5 23598 46168 6671.9 23609 46178 6677.1
439 23584 46187 6,676.8 23591 46195 6,671.9 23599 46196 6,670.7 23602 46195 6671.9 23605 46210 6677.0
440 23572 46209 6,676.8 23571 46223 6,671.9 23577 46229 6,671.3 23580 46230 6671.9 23583 46237 6677.0
441 23554 46234 6,676.9 23558 46244 6,671.8 23559 46245 6,670.7 23570 46246 6fi77.8 23563 46253 6676.7
144 23574 46297 6,676.9 23584 46294 6,671.8 23585 46293 6,671.5 23589 46288 6671.8 23606 46282 6676.8
440 23602 46325 6,676.5 23610 46311 6,671.8 23611 46309 6,671.1 23614 46307 6671.8 23627 46310 6676.8
114 23641 46350 6,680.2 23636 46337 6,671.7 23637 46336 6,671.4 23637 46326 6671.7 23627 46310 6676.8
446 23665 46340 6,680.3 23662 46326 6,671.7 23660 46324 6,671.1 23653 46321 6671.7 23645 46310 6676.8
446 23668 46307 6,675.9 23663 46302 6,671.7 23660 46301 6,671.0 23654 46302 6671.7 23645 46310 6676.8
447 23667 46294 6,675.6 23667 46282 6,671.7 23658 46277 6,670.3 23654 46277 6671.7 23647 46260 6676.6
418 23687 46280 6,676.3 23687 46270 6,671.7 23684 46264 6,670.9 23682 46263 6671.7 23663 46260 6676.8
479 23728 46261 6,660.1 23716 46248 6,671.6 23714 46245 6,671.2 23710 46243 6671.6 23708 46232 6676.5
450 23750 46236 6,679.6 23744 46222 6,671.6 23747 46218 6,671.3 23739 46215 6671.6 23735 46210 6676.2
157 23777 46193 6,676.1 23767 46204 6,671.6 23762 46201 6,671.0 23757 46199 6671.6 23745 46192 fi676.6
152 23767 46166 6,676.2 23769 46177 6,671.5 23766 46178 6,670.1 23757 46183 6671.5 23745 46192 6676.6
453 23752 46160 6,676.1 23743 46165 6,671.5 23744 46168 6,669.9 23744 46176 6671.5 23745 46192 6676.6
154 23733 46161 6,675.9 23720 46169 6,671.5 23720 46178 6,671.0 23720 46180 6671.5 23680 46169 6676.5
155 23713 46163 6,675.7 23693 46159 6,671.5 23685 46161 6,670.4 23683 46163 6671.5 23679 46145 6676.6
456 23709 46153 6,675.7 23699 46150 6,671.4 23694 46143 6,670.9 23714 46131 6671.4 23700 46126 6676.5
457 23725 46150 6,675.7 23716 46137 6,671.4 23715 46132 6,670.3 23727 46132 6677.4 23715 46124 fi676.5
458 23750 46153 6,676.1 23737 46142 6,671.4 23741 46135 6,670.6 23741 46134 6671.4 23730 46123 6676.5
459 23772 46145 6,676.1 23763 46143 6,671.4 23763 46141 6,669.7 23756 46133 6671.4 23747 46126 6676.4
460 23774 46104 6,676.2 23766 46104 6,671.4 23764 46106 6,670.4 23759 46110 6671.4 23748 46120 6676.4
167 23752 46069 6,675.9 23741 46094 6,671.4 23741 46096 6,670.6 23741 46104 6671.4 23732 46112 6676.2
462 23727 46088 6,675.9 23714 46092 6,671.3 23713 46101 6,670.5 23713 46103 6671.3 23704 46107 6676.0
483 23709 46083 6,675.8 23691 46082 6,671.3 23685 46067 6,670.6 23683 46089 6671.3 23679 46091 6676.1
464 23700 46073 6,675.8 23667 46070 6,671.3 23680 46069 6,669.9 23678 46069 6671.3 23671 46064 6676.3
465 23710 46051 6,675.6 23701 46046 6,671.3 23696 46043 6,670.0 23694 46041 6671.3 23689 46037 6676.1
466 23734 46037 6,675.6 23729 46026 6,671.2 23728 46021 6,670.9 23726 46017 6671.2 23730 46005 6676.1
467 23758 46030 6,675.5 23751 46016 6,671.2 23750 46010 6,670.3 23749 46008 6671.2 23764 45997 6676.1
468 23758 46030 6,675.5 23764 46016 6,671.2 23766 46008 6,669.5 23765 46004 6671.2 23764 45997 6676.1
489 23769 46047 6,675.5 23760 46039 6,671.1 23784 46038 6,670.8 23787 4603fi 6671.1 23765 46012 6676.2
470 23779 46064 6,675.5 23790 46074 6,671.1 23796 46073 6,670.9 23800 46069 6671.1 23800 46051 6676.1
477 23796 46090 6,675.7 23811 46093 6,671.1 23812 4fi091 6,669.9 23815 46087 6671.1 23617 46073 6676.0
472 23822 46106 6,675.6 23833 46103 6,671.1 23633 46100 6,668.9 23833 46092 6671.1 23834 46082 6675.7
473 23865 46108 6,675.3 23867 46104 6,671.0 23671 46093 6,669.6 23872 46090 6671.0 23864 46081 6675.9
174 23865 46119 6,675.5 23675 46118 6,671.0 23665 46120 6,669.6 23887 46120 6671.0 23895 46120 6676.0
4711 23865 46119 6,675.5 23867 46132 6,671.0 23871 46137 6,669.7 23874 46139 6671.0 23881 46144 6676.0
FC PRED 1998 201N CASE FIN.xIs: Table 2 6 of 40 PN 99-03