Baseline water monitoring program begins at tunkillia

Advancement of long lead work programs to support ml application highlights recent tunkillia oss confirms large-scale gold project yielding $2.7bn operating cash[1] barton accelerating key long-lead pfs and mining lease application programs adelaide, australia / access newswire / june 24, 2025 / barton gold holdings limited (asx:bgd)(fra:bgd3)(otcqb:bgdff) (barton or company) is pleased to announce the start of baseline water monitoring programs for its south australian tunkillia gold project (tunkillia), following the recent publication of tunkillia's optimised scoping study (oss). the tunkillia oss identified a compelling large-scale operation with (at an a$5,000/oz gold price): 1 average annual production: ~120koz gold and ~250koz silver operating free cashflow: a$2.7 billion net present value (npv 7.5% ): a$1.4 billion internal rate of return (irr): 73% payback period: 0.8 years, and a ‘starter' pit producing ~206koz au for a$825m operating free cash in the first 13 months barton recently announced a $3 million equity accretive placement priced at a ~4% premium to its last traded price, and a ~25% premium to its 20 trading day volume weighted average price (vwap).
OSS Ratings Summary
OSS Quant Ranking