---
title: "Aris Mining Announces Breakthrough Milestone at Marmato Underground Development | ARIS Stock News"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/283170744.md"
description: "Aris Mining Announces Breakthrough Milestone at Marmato Underground Development | ARIS Stock News"
datetime: "2026-04-17T07:50:32.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/283170744.md)
  - [en](https://longbridge.com/en/news/283170744.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/283170744.md)
---

# Aris Mining Announces Breakthrough Milestone at Marmato Underground Development | ARIS Stock News

Aris Mining Announces Breakthrough Milestone at Marmato Underground Development | ARIS Stock News

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