Yahoo Finance

Sierra Madre Receives Regulatory Approval for Dry Stack Tailings Deposition on Existing Tailings Impoundment, Paste Backfill of Tailings in Underground Workings and Surface ...

Regulatory approval for dry stack tailings deposition is a significant milestone for Sierra Madre as it moves forward with the possible mine restart at Guitarra. This approval allows the Company to ...
manilatimes

FLS to deliver the world’s largest filtered tailings system to one of the largest and most efficient iron ore beneficiation plants

The order includes the delivery of the world’s largest filtered tailings ("dry tailings”) system comprising of twenty-two 4.2-meter x 162-sq. meter Horizontal Belt Filters (HFB), which also will be ...
The Globe and Mail

Sierra Madre Receives Regulatory Approval for Dry Stack Tailings Deposition on Existing Tailings Impoundment, Paste Backfill of Tailings in Underground Workings and Surface ...

Vancouver, British Columbia--(Newsfile Corp. - May 28, 2024) - Sierra Madre Gold and Silver Ltd. (TSXV: SM) (OTCQX: SMDRF) ("Sierra Madre" or the "Company") is pleased to announce that SEMARNAT, the ...
Nasdaq

FLS to deliver the world’s largest filtered tailings system to one of the largest and most efficient iron ore beneficiation plants

Following a long-standing partnership, a progressive Indian miner and steelmaker has yet again selected FLS to deliver core mining technologies to what is set to become one of the world’s largest, ...
Finanznachrichten

FLSmidth A/S: FLS to deliver the world's largest filtered tailings system to one of the largest and most efficient iron ore beneficiation plants

PRESS RELEASE FLSmidth & Co. A/S 10 September 2025, Copenhagen, Denmark Following a long-standing partnership, a progressive Indian miner and steelmaker has yet again selected FLS to deliver core ...