Bryah Basin Project (WA)
Base Metals Exploration (Sandfire earning up to 80%)
Leading Australian base metal producer Sandfire Resources NL is exploring and earning an interest in the whole and part tenements that cover the base metal prospective area of the Bryah Basin Project. Under the terms of the agreement with Sandfire, Sandfire can earn up to 80% in Alchemy’s interests (excluding iron ore rights) through Earn-In Expenditure of $3.1M over a 15 month period (prior to 28 October 2019), with Alchemy free-carried on further exploration to completion of a Pre-Feasibility Study and then carried on an interest-free deferred basis for a further $5M of Definitive Feasibility Study expenditure.
The Sandfire JV area contains more than 60km of strike extent of the Narracoota – Karalundi volcano-sedimentary sequence, host to Sandfire Resources’ DeGrussa copper-gold deposit and the high-grade Monty copper-gold resource (Fig. 1), and prospective for discovery of VMS-style copper-gold deposits.
Sandfire has extensive local VMS exploration and discovery experience and is applying its state-of-the-art geophysical tools and renowned in-house geological team to comprehensively evaluate the prospective Narracoota– Karalundi stratigraphy on the farm-in tenements.
Gold Exploration (Superior Gold earning up to 80%)
Exploration of Alchemy’s whole and part tenements that cover the gold prospective part of the Bryah Basin Project (Fig. 1) continues under a farm-in and joint venture arrangement with Billabong Gold Pty Ltd a wholly owned subsidiary of Superior Gold Inc. (TSX-V: SGI) (“Billabong Gold JV”). Under the terms of the agreement Billabong Gold can earn a 70% interest in Jackson Minerals tenements and an 80% interest in Alchemy tenements by funding $1,200,000 of exploration within 3 years (effective date 16 April 2015).
Upon fulfilment of the earn-in expenditure, Alchemy’s interest is carried on an interest-free deferred basis to production, with Alchemy to repay the deferred amount at the rate of 50% of its share of free cash flow from production following commencement of mining.
The Billabong Gold JV currently has a JORC Code 2012 compliant inferred resource of 87,000 ounces of gold (1.37Mt @ 1.97g/t Au) at the Wilgeena Prospect (re-named Hermes South). The mineralisation is open at depth and further drilling has excellent potential to expand the area of gold mineralisation and add to the known resource.
Gold mineralisation at the Central Bore gold prospect is associated with a series of northeast-trending veins and structures in granite. Assay results from drilling, including screen fire assays for selected high grade samples, include best intersections of:
9 metres at 5.86 g/t gold from 35 metres (CBRC004)
9 metres at 3.79 g/t gold from 49 metres (CBRC004)
20 metres at 1.99 g/t gold from 32 metres (CBRC005)
2 metres at 10.64 g/t gold from 80 metres (CBRC005)
4 metres at 5.35 g/t gold from 86 metres (CBRC005)
8 metres at 2.48 g/t gold from 61 metres (CBRC011)
3 metres at 3.80 g/t gold from 80 metres (CBRC011)
15 metres at 1.90 g/t gold from 96 metres (CBRC011)
16 metres at 2.48 g/t gold from 86 metres (CBRC018)
4 metres at 25.79 g/t gold from 125 metres (CBDD002)
14 metres at 3.24 g/t gold from 44 metres (CBRC035)
13 metres at 1.41 g/t gold from 80 metres (CBRC035)
3 metres at 9.12 g/t gold from 123 metres (CBRC038)
9 metres at 4.80 g/t gold from 140 metres (CBRC045)
The recent and previous drilling at Central Bore indicates that the high-grade gold mineralisation may form parallel shoots that plunge to the south-east.
Based on drilling results to date, gold mineralisation at the Seaborg and Central Bore gold prospects remain open at depth and along strike. Further targeted RC and diamond drilling has the potential to expand the areas of gold mineralisation outside of the known mineralised areas.
Competent Persons Statement
The information in this report that relates to Exploration Results is based on information compiled by Mr Leigh Ryan, who is the Managing Director of Alchemy Resources Limited. Mr Ryan is a Fellow of the Australian Institute of Geoscientists and has sufficient experience of relevance to the styles of mineralisation and the types of deposits under consideration, and to the activities undertaken, to qualify as a Competent Person as defined in the 2012 Edition of the Joint Ore Reserves Committee ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’ (‘JORC Code 2012’). Mr Ryan consents to the inclusion in this report of the matters based on his information in the form and context in which it appears.
The information in this report that relates to Mineral Resources at the Wilgeena Gold Deposit is based on information compiled by Simon Coxhell, who is an employee of CoxsRocks Pty Ltd, a consultant to Alchemy Resources Limited, and fairly represents this information. Mr Coxhell is a Member of the Australian Institute of Geoscientists and the Australasian Institute of Mining and Metallurgy and has sufficient experience of relevance to the styles of mineralisation and the types of deposits under consideration, and to the activities undertaken, to qualify as a Competent Person as defined in the 2004 Edition of the Joint Ore Reserves Committee ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’ (‘JORC 2004’). Mr Coxhell consents to the inclusion in this report of the matters based on information in the form and context in which it appears.
Alchemy confirms that the Exploration Results and the Indicated Mineral Resource at the Wilgeena Gold Deposit were prepared and first disclosed under JORC 2004. These have not been updated since to comply with JORC 2012 on the basis that the information has not materially changed since last reported on 22 October 2012, and is not aware of any new information or data that materially affects the information included in that announcement and that all material assumptions and technical parameters underpinning the estimates in that announcement continue to apply and have not materially changed.