Base Resources Limited Kwale North Dune PFS Outcomes
April 01 2021 - 1:00AM
UK Regulatory
TIDMBSE
AIM and Media Release
1 April 2021
BASE RESOURCES LIMITED
Kwale North Dune PFS Outcomes
African mineral sands producer, Base Resources Limited (ASX & AIM: BSE) (Base
Resources or the Company) has completed its Pre-Feasibility Study (Kwale North
PFS) on the potential for the North Dune and Bumamani mineral deposits to
extend the mine life at its 100% owned and operated mineral sands operations in
Kwale County, Kenya (Kwale Operations). The Kwale North PFS concluded that it
is not currently viable to mine the entirety of these deposits primarily due to
the combined low heavy mineral grade, high land acquisition costs and elevated
slimes content and associated tailings disposal costs.
The North Dune Mineral Resources are estimated at 194 million tonnes @ 1.5%
heavy mineral and 37% slimes, and the Bumamani Mineral Resources are estimated
at 5.9 million tonnes @ 1.9% heavy mineral and 21% slimes1. The Kwale North
PFS found the higher slimes content of the North Dune, relative to the 26%
average slimes content of the Kwale South Dune currently being mined, would
require a significant investment in additional tailings handling infrastructure
and development of an innovative co-disposal methodology due to the lack of
suitable tailings storage facility sites, materially increasing capital and
operating costs.
While the Kwale North PFS does not support mining of the entirety of the
deposits, the Company has commenced an assessment of the potential feasibility
for mining a higher-grade sub-set of the North Dune and Bumamani deposits,
targeting low capital investment and the use of existing processing plant and
tailings disposal capacity2. Leveraging the work completed for the Kwale North
PFS, the study phases for assessing this higher-grade option will be progressed
on an accelerated timeline, with the results expected by mid-2021.
[Note (1): The North Dune Mineral Resources estimate of 194 Mt comprises 119 Mt
Measured, 73 Mt Indicated and 2 Mt Inferred Resources. The Bumamani Mineral
Resources estimate of 5.9 Mt comprises 3 Mt Measured, 2.6 Mt Indicated and 0.3
Mt Inferred Resources. Refer to Base Resources' market announcement "Updated
Kwale North Dune and maiden Bumamani Mineral Resources estimates" released on
19 February 2021, which is available at https://baseresources.com.au/investors/
announcements/. Base Resources confirms that it is not aware of any new
information or data that materially affects the information included in the 19
February 2021 announcement and all material assumptions and technical
parameters underpinning the estimates in the 19 February 2021 announcement
continue to apply and have not materially changed.
Note (2): A graphic showing the proximity of the North Dune and Bumamani
deposits to Kwale Operations' processing plants has been omitted. A full PDF
version of this announcement, including this graphic, is available from Base
Resources' website: https://baseresources.com.au/investors/announcements/.]
ENDS.
For further information contact:
James Fuller, Manager Communications and Investor UK Media Relations
Relations
Base Resources Tavistock Communications
Tel: +61 (8) 9413 7426 Jos Simson and Gareth Tredway
Mobile: +61 (0) 488 093 763 Tel: +44 (0) 207 920 3150
Email: jfuller@baseresources.com.au
About Base Resources
Base Resources is an Australian based, African focused, mineral sands producer
and developer with a track record of project delivery and operational
performance. The Company operates the established Kwale Operations in Kenya
and is developing the Toliara Project in Madagascar. Base Resources is an ASX
and AIM listed company. Further details about Base Resources are available at
www.baseresources.com.au
PRINCIPAL & REGISTERED OFFICE
Level 1, 50 Kings Park Road
West Perth, Western Australia, 6005
Email: info@baseresources.com.au
Phone: +61 (0)8 9413 7400
Fax: +61 (0)8 9322 8912
NOMINATED ADVISOR
RFC Ambrian Limited
Stephen Allen
Phone: +61 (0)8 9480 2500
BROKER
Berenberg
Matthew Armitt / Detlir Elezi
Phone: +44 20 3207 7800
END
(END) Dow Jones Newswires
April 01, 2021 02:00 ET (06:00 GMT)
Base Resources (LSE:BSE)
Historical Stock Chart
From Mar 2024 to Apr 2024
Base Resources (LSE:BSE)
Historical Stock Chart
From Apr 2023 to Apr 2024