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GENERAL NOTES ON MINING AMENDMENT AREA: <br />Mining of amendment connects with mining of land to the north of the amendment. General <br />mining direction to be north to south. Although overflow protection berms help protect the pit from <br />river overflows, it would be best to mine and backfill between mid - September and mid -April when <br />there is the least chance of river overflows occurring. Care must be exercised to not affect trees in <br />the 100' setback zone as those are major protection to keep the river in place. Backfill is best done <br />in more or less horizontal lifts, but avoid compacting backfill any more than is necessary. Pit <br />sideslopes can be steep to maximize recovery of rock. Pit should connect with pit to the north for <br />dewatering purposes. <br />GENERAL NOTES ON RECLAMATION: <br />Backfill to the original elevation. Do not compact backfill <br />any more than necessary; excessive compaction will limit the <br />success of revegetation. After completion of backfill, remove <br />Overflow Protection Berm by spreading over the top of the <br />backfill. For revegetation requirements, refer to the <br />Reclamation Plan (Exhibits E and F). <br />/ x 4602,9 <br />4606. X46 4,3 CD CD <br />CD <br />X N; -11 <br />D; <br />X46 L <br />- 6 .2 ' <br />/ i . <br />X � <br />ExistingIRipRap , \ o x 4603. � <br />__ ___ ___ ______ __ -- ___ __ -__- ----------------- --------- <br />x- section A2 -B p0 --- - - - - -- - - - - - -- ---- - - - - -- <br />r ` <br />S� <br />I <br />x 4 6 /y-� <br />I <br />X 03,0 <br />%Y •Y W W W <br />� r <br />-, r <br />V4 r <br />X W�W Y r n W W1 r Y N.L O r W <br />D, <br />,) 9r BA* W r N r O W r E J <br />r * <br />*ALL ��� <br />W W W <br />W W W W <br />dim Zion <br />OVERFLOW PROTECTION BERM <br />(3 to 4 feet high - see plan for further description) <br />PERMIT BOUNDARY <br />(INCLUDES NO DISTURBANCE SETBACK ZONE) <br />MINING LIMIT <br />(NO CLOSER THAN 100' FROM RIVER BANK) <br />I <br />I <br />I <br />I <br />Setback from river is 100' <br />(protection berm may lapse <br />a few feet into setback, <br />otherwise no disturbance <br />in setback zone. Overburden <br />will not be stockpiled <br />in the setback zone.) <br />NOTES ON MINING "OLD BERM ": <br />Berm is composed of overburden and should be <br />used for backfill. Extraction of the berm will leave the <br />south side of berm unaffected. A low ridge will be left <br />along the south side of the Old Berm. The low ridge will <br />protect wetlands to the south from overflow from the <br />backfilled pit to the north and sedimentation that might <br />occur before full revegletation can be accomplished. <br />R"°-.,. <br />r- D <br />JAN 3 7 2007 <br />Ofvlalon <br />of Reclarnat <br />Mining and 8areh,�' <br />stole: 1" = 100' <br />No changes were made <br />to this map by <br />Amendment 3 <br />Permit # <br />Class 9'210 �,� Contidential?_� <br />_ Type SeQM <br />D Date (if no Date= <br />Doc Named � { C - 413 Avne an{ Jrfa <br />From DRMS/Otherl �+ _ ,y <br />TO(P Other ( Ina <br />Recipients ' <br />contour interval = 2' <br />Continental Materials (M- 1986 -015) <br />East Pit Transit Mix of Pueblo <br />Exhibit C- 413 (Amendment 2) <br />Amendment Detail Mining Plan Map <br />Drawn by: MAH (6/04) <br />048 - Amendment 3 -2 Detail MaI <br />