CLEVR Process™

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Emerita Achieves 81.5% Gold Recovery for 27% Improvement Over Previous Metallurgical Testing for IBW Project
Globenewswire· 2025-05-27 11:00
Core Viewpoint - Emerita Resources Corp. has reported significant improvements in gold recovery rates from its metallurgical testing program for the Iberian Belt West Project, indicating enhanced economic viability for the project [1][10]. Metallurgical Testing Results - The CLEVR Process™ optimization for the La Romanera deposit has achieved a gold recovery rate of 81.5%, which is a 27% improvement compared to previous results [2][10]. - The updated recoveries for La Romanera and El Cura deposits are as follows: - La Romanera: Zn 91.30%, Cu 87.70%, Au 81.50% - El Cura: Zn 87.90%, Cu 92.70%, Au 80.80% [2][3]. Environmental Impact - The optimization tests have confirmed a 97.8% reduction in sulfide content and a 90% removal of arsenic, significantly reducing the potential environmental footprint of the operation [8]. - The waste produced is expected to be approximately half of previous estimates and will not be acid-generating [8]. Economic Implications - The improved metallurgical results could translate into an additional recovery of 159,000 ounces of gold, enhancing the project's profit margins [10]. - The optimized results yield an AuEq of approximately 4.53 g/t, ZnEq of 8.80%, and CuEq of 3.14% based on the grades published in the 2025 Mineral Resource Estimate [10]. Process Advantages - The Two-Stage CLEVR Process maximizes recoveries of base and precious metals while minimizing waste products, aligning with the company's vision for environmentally sustainable mining practices [7].
Revival Gold Commences 2025 Field Work and Provides Operational Update
Globenewswire· 2025-05-20 11:30
Core Viewpoint - Revival Gold Inc. has commenced field work for its gold development projects in Utah and Idaho, focusing on enhancing project value through various operational activities [1]. Group 1: Mercur Gold Project, Utah - Field work is actively progressing at the Mercur Gold Project, with plans for drilling, metallurgical de-risking, and archaeological data collection to support permitting [4]. - A comprehensive soil sampling program has been completed, involving approximately 1,000 soil samples over 5.7 square kilometers, aimed at establishing geochemical data for resource conversion and expansion drilling [6]. - Archaeological surveys have been conducted to support permitting for planned drilling, with further surveys expected later this year [6]. - Drill permitting and preparations are underway for a proposed program of approximately 13,000 meters of drilling in 2025, with permit applications submitted and approvals anticipated this summer [6]. Group 2: Beartrack-Arnett Gold Project, Idaho - The Beartrack-Arnett project is prioritized for exploration of its high-grade underground potential, with ongoing metallurgical testing and exploration drilling preparations [4]. - Approximately 60 kilograms of drill core samples from the Joss target area have been submitted for metallurgical testing to evaluate the effectiveness of specific gold extraction processes [6]. - A follow-up drilling program of approximately 4,000 meters is proposed for targets along the mineralized strike, with drill permitting already in place [6]. Group 3: Company Overview - Revival Gold is recognized as one of the largest pure gold mine developers in the United States, advancing the Mercur Gold Project and Beartrack-Arnett Gold Project [7]. - The company is listed on the TSX Venture Exchange under the ticker "RVG" and on the OTCQX Market under "RVLGF," with headquarters in Toronto and an exploration office in Salmon, Idaho [7].