North Arrow Minerals provide an update on its ongoing exploration activities at the Kraaipan Gold Project, Botswana. The Kraaipan Project comprises a large land package covering 724 km2 of mostly underexplored, Archean greenstone terrain, referred to as the Kraaipan Greenstone Belt (KGB).
The KGB straddles the Botswana – South Africa border and is prospective for the discovery of both gold and base metal deposits, however, in Botswana, it has undergone limited historical exploration owing to a generally thin (<40m) overburden cover of Kalahari sands and gravels that hinder the effectiveness of traditional exploration approaches using geological mapping, prospecting and geochemical sampling.
The South African portion of the KGB is better exposed and explored and is host to numerous mineral occurrences including Harmony Gold’s multi-million-ounce Kalgold mine, which has operated continuously since the mid-1990’s and is located approximately 40km south of the Kraaipan Project.
Ken Armstrong, President and CEO of North Arrow, stated, “A key part of North Arrow’s approach to evaluating the gold potential of the Kraaipan Project beneath the Kalahari sand cover is to rapidly identify and test priority targets utilizing very high-resolution Remote Mapper UAV magnetic surveys and a newly optimized reverse-circulation (RC) drilling platform.
To date, approximately 80% of the project area has been surveyed using Remote Mapper and detailed structural mapping of exposed banded iron formation (BIF) outcrops is underway. The magnetic surveys are expected to be completed in April and will be used along with the structural analysis to identify important bedrock and structural features beneath the Kalahari overburden.
In conjunction with geochemical data from previous soil surveys and limited drilling, priority targets will be identified and tested as part of a three-month RC drilling program anticipated to start in May. RC drilling will focus on collection of geochemical samples from the base of the overburden and the underlying bedrock to enable a rapid, cost-effective regional assessment of the land package in support of developing hard rock drilling targets.
North Arrow is fully funded to complete this work program and, in collaboration with our partner Rockman Resources, continues to evaluate additional opportunities and exploration techniques to systematically explore beneath Kalahari cover within the project area, and elsewhere in Botswana.”
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