| Announcement Date: | 2022-02-21 |
|---|---|
| Announcement Type: | Drilling Results |
| Announcement Code: | JORC |
| Company name: | Lefroy Exploration Ltd. |
| Project name: | Lefroy |
| Location: | Australia |
| Commodities: | Gold,Silver,Copper |
| Highlight: | Drilling results incl. 24m @ 2.86g/t Au, 0.15% Cu, 0.49g/t Ag from 16m |
| Resources: | only available to subscribers |
| CP/QP: | only available to subscribers |
| Announcement summary: | Lefroy Exploration Limited (ASX: LEX) (“Lefroy” or “the Company”) is pleased to report results from 128 holes of a 199 hole-8000m aircore (AC) drill program that tested the eastern limits of the Burns Cu Au corridor in Lake Randall in November/December 2021. Drilling on Lake Randall is currently underway. Burns is within the Eastern Lefroy tenement package, which is part of the wholly owned greater Lefroy Gold Project (LGP) located 50km southeast of Kalgoorlie (Figure 1). The Burns prospect is situated on the eastern margin of a large interpreted felsic intrusion, termed the Burns Intrusion (Figure 2). The intrusion does not outcrop but features a distinctive annular aeromagnetic and gravity geophysical signature (Figure 2). The Company has not yet established the association between the larger Burns intrusion and the diorite porphyry intrusions intersected at Burns, but research is ongoing to source evidence to support a view on the genetic relationship. Broad high-grade gold mineralisation is hosted within a newly discovered hematite-pyritechalcopyrite-magnetite altered diorite porphyry (refer LEX ASX release 23 February 2021) that intrudes high Mg basalt at Burns. This porphyry, termed the Eastern Porphyry, is open to the north and south. |
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