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High-grade results returned from initial drilling at Waihi

Mining
ASX:OBM      MCAP $584.1M
13 October 2019 22:53 (AEST)

Ora Banda Mining has received the first assay results from its initial resource definition drilling program at Waihi.

The Waihi Complex is located three kilometres west of the Davyhurst Mill and is an advanced deposit with substantial open pit and underground mining potential.

The Complex comprises of the historical Waihi, Homeward Bound and Golden Pole deposits with a mineral resource of 914,000 at 2.4 grams per tonne (g/t)for 71,000 ounces.

Waihi South and Golden Pole were initially mined in the early 1900s as high grade underground mines to a maximum depth of 190 metres.

The Golden Pole Mine produced approximately 81,000 tonnes at 29.6 g/t for 77,000 ounces and in the late 1990s a further 740,000 tonnes at 2.40 g/t for 56,000 ounces was extracted.

A structural geologist has also recently undertaken a detailed review of the Waihi deposit and all newly collected core samples.

While this work remains ongoing it has already assisted with the development and advancement of a structurally dominated mineralisation model for Waihi.

Initial reverse circulation and diamond drilling programs at Waihi have focused on upgrading and extending the existing Waihi Main Shoot mineral resource.

The extensional drilling program includes infill around hole WHDD003 which intersected the Homeward Bound ore lode at depth and down plunge of the existing open pit.

Outstanding results include 5 metres at 19.2 g/t gold from 38 metres, 8 metres at 4.2g/t gold from 36 metres, and 6 metres at 4.7g/t gold from 57 metres.

“Drilling completed to date at Waihi has provided us with a greater geological understanding of this deposit,” Managing Director David Quinlivan said.

“These significant initial results build on our comprehensive historical data set and it is pleasing to see such strong results continuing to enhance the open pit and underground mining potential of the area,” he added.

Ora Banda shares are up 5.71 per cent, trading for 18.5 cents apiece at 12:26 pm AEDT.

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