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0 <br />• <br />220ft <br />220ft <br />220ft <br />---------------------------------------------------------------------------------------------------- <br />------------------ ----- <br />------------ -- ---- -• - <br />----. - - - -- -.......- •--------- •......------ ....... <br />TALL SHRUB - THN IOPSCIL 4' <br />DASHED LINES RWRESENTINDIVIDUPL FPBPoCJOOPffA1NBZ RCVVs' <br />•---•--•••-----• ......... ..................•--•---.............---- •-..........--•---......-----•. <br />1 CONTAINER EVERY 4 LINEAR FE= f - 220 ft ROM - 55 PLANTS PER FM -10 FCM = 550 PLAN S!XRE <br />•--------------------------------------------------------------------------------------------------- <br />---------------------------------------------------------------------------------------------------- <br />•......•• ........................................................ .•........•••••..............._ <br />-------------------------------------------------------------------------------------------------- <br />-------------------------------------------------------------------------------------------------- <br />-------------------------------------------------------------------------------------------------- <br />TALL SHRUB- THCK TOPSOIL 49 <br />OASFED LINES FEPRESENTINDMDUPL FAfflGOONTAINE2 ROAD <br />- --....•••••.....- --- •••-••••-• . . ......................... <br />1 CONTAINER EVERY 4 LINEAR FEET - 220 ft ROVVS - 55 PLANTS PER RCV11 -10 ROV15 = 5M PLANTS XRE <br />.......................................................... ....................................... <br />•••• ....................................•••-•...............••••... ............................... <br />------------------••--------------•-........--------------- -•-......--------•---•--------- ....... <br />-----•--••••••------------------•---------• -•-.........------------....... ......••............... <br />ASPEN- THCKTOPSOIL49 <br />DASH® LINES REPRESENT IMMDUPL FPBRICICONTAINER ROVIS <br />1 CONTAINER EVERY 4 LINEAR FEET - 220 ft RfOVVS - 55 RAMS PER ROW -10 FDM = 5M0 PLANTS/ACRE <br />diESWW--------------- - ------------------------------------------------------- <br />TAI N --- <br />r1T11 IVIC01 FI ®SorGE6RlJSH STEPPE MX, FA61aC PLACEq CONERS PLANTED <br />AT 3VEEVERYTHROPAERCMW1 ENCEQ TFEALSWILL 8ETNIPLM ENTEDI=AL120T'T--- - - - - -- <br />4.15.7 DETERMINING REVEGETATION SUCCESS: GENERAL <br />REQUIREMENTS AND STANDARDS <br />The following text in this section and the next section (4.15.8) supersedes all previous <br />text on this subject matter. <br />During the summer of 1980, two reference areas were selected to represent the two major <br />vegetative communities to be disturbed, sagebrush and mountain shrub. The locations of <br />these reference areas are shown on the Vegetation map (Map 4) and Regional Vegetation <br />map (Map 3). Extensive, detailed vegetative sampling was performed, duplicating the <br />methodologies as described in Section 2.04.10. <br />The reference areas were sampled for herbaceous cover, herbaceous production and <br />woody plant density. Species diversity was determined utilizing herbaceous cover data <br />from the premining inventory of the sagebrush and mountain shrub communities. The <br />reference areas are each approximately seven acres in size. <br />Statistical tests were performed on the vegetative data from the reference areas to prove <br />that they were comparable to the premined area. The parameters compared were <br />herbaceous cover and herbaceous production. <br />4.15 -19 Revision Date: 6/21/11 <br />Revision No.: TR -84 <br />