Exploration Update

Greatland Gold PLC 14 May 2007 GREATLAND GOLD PLC Exploration Update Dated: 14 May 2007 Greatland Gold plc ('Greatland' the 'Company') the mineral exploration and development company focused on gold projects in Tasmania and Western Australia is pleased to announce further analytical results and an update on recent activities. At Firetower, good gold results up to 6.86g/t have been received from surface rock chip sampling within the resource area. These results reflect the location of ore shoots at surface, adding to high-grade near-surface mineralisation within the resource area. At Warrentinna, gold mineralisation has been identified over two trends. One is 5km long and the second 2km long, with local grades over 15g/t gold reported. Also, following a review of results to date and a positive conclusion, the Company has secured additional acreage. Two new tenements have been applied for, enlarging both the Firetower and Warrentinna projects. Firetower A program of surface rock chip sampling within the resource area at Firetower was completed during April in an effort to locate further indications of surface mineralisation that had not been adequately tested by previous work. This was successful in locating ore shoots at surface with good grades including 2m at 6.86g/t gold and 2m at 3.63g/t gold. A table of significant results is presented in Table 1. Table 1 - Firetower Significant Rock Chip Results Sample No Type Interval (m) Gold (g/t) 7280 channel rock chip 2 6.86 7286 channel rock chip 2 3.63 7281 channel rock chip 2 1.57 7274 channel rock chip 2 1.21 7267 channel rock chip 2 0.97 7271 channel rock chip 2 0.86 m - metres, g/t - grams per tonne These results are from new high-grade zones of mineralisation at surface, not yet tested by drilling. They will be incorporated into the deposit interpretation for the resource area. Firetower West Firetower West is a separate area located 2.5km north-west of the Firetower resource. Mineralisation has been defined over a 2km x 1km area. Following encouraging results from two first pass drillholes, and confirmation that a large mineralised system is present, a program of detailed surface mapping and rock chip sampling has commenced. Initial rock chip sampling results have returned elevated results to 0.29g/t gold and 0.15% copper. Work is ongoing. Increase in Acreage for the Firetower Project Follow-up of regional targets in the east of the project area has commenced. Reconnaissance has located surface indications of mineralisation in the far east of the project area and sampling is being carried out. Identification of mineralisation led to a project wide re-evaluation of the prospective rock units in the region and it was recognised that further acreage should be secured to continue exploration along strike. The Company has made application for additional ground totalling 99 sq kms, increasing the project size from 53 sq kms to 152 sq kms; effectively trebling the footprint of the Firetower project and providing a further 20km of prospective strike. Warrentinna The Warrentinna project is located in the north-east of Tasmania in Australia and covers the three historic goldfields of Warrentinna, Forester and Waterhouse. Sampling and mapping has been carried out by the Company over the southern goldfields of Warrentinna and Forester with encouraging results. Warrentinna Goldfield At the Warrentinna goldfield, the mineralised trend has been mapped over a strike length of 2km by the Company and its northern extensions have not been explored in the past. In the central parts of the goldfield ore to 29g/t was mined by early prospects from shallow pits and small production of 3,200oz was reported. This area has been targeted for further surface sampling and results are awaited. Forester Goldfield Further north at the Forester goldfield, mineralisation has been located over a strike length of more than 5km. Numerous old workings are located along the trend, some of which have reported limited production at grades to 32g/t gold. Gold producing areas include that of Linton where mining was carried out until recently. Importantly, the Company acquired this area late last year. Here, sporadic small scale mining supplied ore to the nearby Beaconsfield mill for processing and limited drillholes returned grades in excess of 15g/t gold. Scope for further ounces is apparent and assessment of the mineralised trend is ongoing. Further work is being undertaken. Increase in Acreage for the Warrentinna Project Field inspection of areas along strike from known mineralisation has been successful in identifying additional mineralisation outside of the existing lease area, particularly in the north and north-west of the project area. For example, at the Southern Cross prospect, near to the Waterhouse goldfield, outcropping mineralisation has been located over several hundred metres of strike in flat, open country. The Company has secured these areas by making application for ground totalling 54 sq kms, increasing the project size from 114 sq kms to 168 sq kms and providing access to further prospective strike at Warrentinna. Lackman Rock The Lackman Rock project is located in southern Western Australia in a region with nearby producing gold mines and nickel mines. The tenement covers rocks not previously subject to exploration despite Lion Ore Mining International holding ground immediately along strike, and close to their operating Emily Ann and Maggie Hays nickel mines. As such Greatland has the opportunity to be 'first mover' in this area. Planning of a first pass geochemical sampling program over 30km of strike has been completed and will be implemented in the coming months. Competent Persons The information in this announcement that relates to Exploration Results is based on information compiled by Mr Paul Askins and Mr Callum Baxter, directors of Greatland Gold, who are both members of the Australasian Institute of Mining and Metallurgy. Paul Askins and Callum Baxter have sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity that they are undertaking to qualify as Competent Persons as defined in the 2004 Edition of the 'Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves'. Paul Askins and Callum Baxter consent to the inclusion in the announcement of the matters based on their information in the form and context in which it appears. All rock chip results are obtained from grab or continuous chip sampling to 2kg. All samples are prepared at Genalysis Laboratory Services' Adelaide facility using a single stage pulverisation, and assayed at Genalysis Laboratory Services' Perth laboratory. An Aqua Regia digest with atomic absorption spectrometry analysis technique (AAS) is used for gold. Full quality control is achieved using a suite of standards, duplicates, repeats and blanks. Enquiries: Callum Baxter +44 (0)20 7099 5845 Greatland Gold plc Managing Director John Simpson +44 (0)20 7512 0191 ARM Corporate Finance Ltd Nominated Adviser Updates on the Company's activities are regularly posted on its website www.greatlandgold.com This information is provided by RNS The company news service from the London Stock Exchange
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