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picture1_2016 09 21 Stibnite Gold Pro Chapter 9 Surface Mining


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File: 2016 09 21 Stibnite Gold Pro Chapter 9 Surface Mining
 9 OPERATIONS:SURFACEMINING 9.1 MINEDEVELOPMENT&PITSEQUENCING MidasGoldplansforconventionalopenpitminingoperationsattheProject.Openpitminingwas selected as the preferred and only viable option for the extraction of the ore, based on the environmental,technicalandeconomicassessmentofalternativessummarizedinAppendixG ...

icon picture PDF Filetype PDF | Posted on 14 Feb 2023 | 2 years ago
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...Operations surface mining mine development pit sequencing midas gold plans for conventional open at the project was selected as preferred and only viable option extraction of ore based on environmental technical economic assessment alternatives summarized in appendix g three pits are planned yellow pine hangar flats west end see figure well reclaiming reprocessing legacy tailings from meadow creek valley general sequence will be deposit first second third although there also some overlap this is substantially influenced by plan to restore original gradient efsfsr using rock backfill need balance process plant grade different types maintain a stable workforce equipment requirements rate period expected occur approximately years following initial site cleanup which includes removal previously mined around prestripping preproduction activities targeted total daily production average tons per day processing facility but likely range vary deposits geometry concurrent defined that contains n...

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