Bolivar: 3 of 4
BASE METALS
Sierra completes Bolivar expansion ahead of plan
Canadian miner expects to lift capacity to 5,000t/d by 2020
09 January 2019
ESG
Sierra faces Yauricocha expansion setback
Company seeking review of environmental decision
06 December 2018
PROFIT & LOSS
Record throughput at Sierra
Yauricocha and Bolivar mines performed well, with additional benefits from Cusi
16 July 2018
EXPLORATION & DEVELOPMENT
Sierra's PEA points to 550% ROI at Bolivar
Latest report indicates more gains
10 July 2018
EXPLORATION & DEVELOPMENT
Sierra flags 486% ROI on Yauricocha
Positive PEA for Peru expansion
28 June 2018
EXPLORATION & DEVELOPMENT
Sierra Metals ups Bolivar's mineral reserve estimate
Further increases likely as drilling continues
22 May 2018
PROFIT & LOSS
Sierra on better course
Emerging producer hoping to repeat Peru operational gains in Mexico
23 March 2018
PROFIT & LOSS
Mixed quarter for Sierra
Strong Peru operation offset by weaker output in Mexico
10 November 2017
PARTNER CONTENT
Mine tailings: Technology and Risk
WSP speaks with Mining Journal, Mining Magazine and Australia's Mining Monthly
PARTNER CONTENT
Transformational Tailings Solutions from Weir
Mining Journal, Mining Magazine and Australia’s Mining Monthly speaks with Weir.
PARTNER CONTENT
Weir's transformational tailings flowsheets
Weir has developed a range of transformational flowsheets for tailings management
RESOURCE STOCKS
VHM's near-term critical minerals project poised with consummate timing
Globally-significant deposit aiming for production in 2025
ESG Mining Company Index: Benchmarking the Future of Sustainable Mining
The ESG Mining Company Index report provides an in-depth evaluation of ESG performance of 61 of the world's largest mining companies. Using a robust framework, it assesses each company across 9 meticulously weighted indicators within 6 essential pillars.
Mining Journal Intelligence Global Leadership Report 2024: Net Zero
Gain insights into decarbonisation trends and strategies from interviews with 20+ top mining executives and experts plus an industrywide survey.
Mining Journal Intelligence Project Pipeline Handbook 2024
View our 50 top mining projects, handpicked using a unique, objective selection process from a database of 450+ global assets.
Mining Journal Intelligence Investor Sentiment Report 2024
Survey revealing the plans, priorities, and preferences of 120+ mining investors and their expectations for the sector in 2024.
THE ASPERMONT BRAND PORTFOLIO
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