Company Overview

CMSC owns exploration tenements spanning over 400km2 within the Danakil Depression in South East Eritrea.

Since 2010, 97 holes have been drilled identifying a resource containing more than one billion tonnes of potassium bearing salts suitable for the production of potash fertilisers.

South Boulder Mines Ltd is currently working on the Feasibility Study to support the development of the project.


Video Interview with CEO and Managing Director

South Boulder Mines  (ASX: STB) is pleased to report that a news video interview has been recorded with Chief Executive Officer and Managing Director, Paul Donaldson, in which he provides an overview of the Colluli Potash Project in Southern Eritrea, East Africa.


South Boulder Mines CEO Interview from Investment Symposium

South Boulder Mines recently presented at the Symposium Investment event in Sydney and Melbourne. A post presentation interview with Managing Director, Paul Donaldson may be viewed at the following link.


Potash for Produce – South Boulder moving forward with Colluli

Business Excellence Mining  have recently published an article on South Boulder’s Colluli potash project.

The article titled “Potash for Produce” gives a high level overview of the Colluli project, study timelines, and proposed development path.

The article may be viewed from the following link.


Potash for Produce-South Boulder moving forward with Colluli


Colluli Project Information Brochure

South Boulder Mines (ASX: STB) (“South Boulder” or “the Company”) is pleased to present a summary overview of the Colluli Resource and the development strategy to produce potassium sulphate. For the information brochure, please go to:

Colluli Information Booklet