Terrain Minerals Limited (ASX: TMX) (Terrain) is pleased to provide the following update on its activities for the June 2021 quarter.

New Monza Rock Chip Samples

Recent mapping activities identified a new series of historic shallow workings between the Monza drill area and the northern extension working 500m away that reported rock chip results up to 100g/t Gold, from historic workings (Refer to ASX announcement 07/10/2020 - High Grade Rock Chips at Smokebush Gold Project).

Rock Chips Samples (taken from two separate spoil piles along the Monza trend): 0.58 g/t Au, 4.78 g/t Au

The new samples were taken from spoil rock piles adjacent to the shallow workings. These results provide further evidence of gold mineralisation between the two areas and provides further confidence for the recent drilling program (now completed) which was aimed at defining a broad northern extension of gold mineralisation in this area.

RC Drilling Program - Completed Result Pending Terrain successfully executed the follow up drill program at Smokbush gold project consisting of 16 RC holes and 2,079m of drilling. The samples have been sent to the laboratory in several batches and the market will be updated as soon as possible. The testing laboratories are currently experiencing high demand and delays are expected Monza (80% TMX) RC Drilling RC Drilling at Smokebush was completed on 17 May 2021. A total of 12 RC holes for 1,669m were completed north of Monza. Three (3) of these holes are designed to test deeper extension of drilling completed in 2020 that successfully intercepted multiple intercepts of significant gold mineralisation. The remaining nine (9) holes are planned to test northern strike continuity of mineralisation up to the historic workings that have returned high grade gold mineralisation from sampling undertaken by Terrain in 2020.

Paradise City (100% TMX) RC Drilling A total of three (3) RC holes have been drilled at Paradise City for 351m. These holes were designed to test the main potential northern extension orientations from mineralisation identified in historic drilling. These are the northern extension, the down plunge extension and the potential eastern extension. The aim of this drilling is to give an idea of the continuity and scale potential of the mineralisation as defined by historic drilling.

Rabbit Warren (100% TMX) RC Drilling - New Target One extra RC hole of 59m was drilled into a new target area which tested a newly identified structure which recently returned a rock chip sample of 0.42 g/t Au. A single unplanned 59m deep RC hole was added at the end of the program to test the newly identified 50m long structure, which appears to extend under cover on both ends and re appear over several locations. Located to the west of Paradise city.

Hurley, T17 & Wildflower (80% TMX) A large air core program has been designed over these two areas and will most likely form the next stage of exploration for the project. Several other targets are also being advanced around areas that have seen little attention.

Ground Geophysics & Mapping Refines Targeting Matrix at Smokebush Gold Project

Terrain was pleased with the highly encouraging results received back from the ground-based geophysics program conducted in December 2020 over the Smokebush gold project. The geophysics concentrated on 3 key areas; Monza, Wildflower and Paradise City.

All data has been merged with the existing data to create an advanced data base for precise drill targeting. This field trip program also consisted of a very detailed mapping program which extended beyond the key areas. This has identified several new areas that Terrain has followed up on. During the quarter, and on the back of the successful ground based geophysical program, a second follow up program commenced. The data from this second program is now being processed

During the quarter, Terrain also continued with its detailed and systematic mapping campaign, which aims to cover the whole Smokebush area. Close spaced and detailed mapping was carried out over several areas that were highlighted during the December 2020 program.

Ground Geophysics Results Ground geophysics was undertaken on 3 selected grids, data was collected with a geometrics 858 magnetometer at 50m line spacing, processed and gridded

Monza Prospect The Monza area (700 by 1,000-meter) was covered by 50m spaced north-south ground magnetic lines. The information will assist with preparation for drilling which will be targeting depth and strike extents, as well as testing new areas along the 800m plus strike.

Paradise City Prospect

Ground Magnetic data over the Paradise City Prospect reveals a stratigraphic anomaly forming a synformal folded feature with known gold mineralisation between contrasting magnetic stratigraphy around the closure of this feature. Terrain geologists have interpreted a 600m long surface expression of potentially anomalous gold associated with the Paradise city prospect. The survey area was 600 by 1200m and was covered 50m spaced east-west ground magnetic lines. Planning is now underway for the maiden drill program which follows up on an exceptional historic first pass RC program (refer ASX announcement 3 December 2020). This target shares similarities to Monza prior to Terrain's successful maiden drilling program. The structure appears to head north towards other known mineralisation some 3km to the north.

About Smokebush Gold Project

In February 2021, Terrain earnt 80% of the Smokebush tenements via expenditure of $250,000 over 2 years. New areas have recently been granted which are 100% owned by Terrain. The Smokebush Project Area is located approximately 85 kilometres east northeast of the Perenjori township and 65 kilometres west of Paynes Find within the Yalgoo Mineral Field. The tenements can be accessed via the unsealed Perenjori - Warriedar Road, and thence via extensive historical exploration grid lines, station tracks and fences lines.

Wild-viper Gold Exploration Project

Terrain geologists conducted a field trip to site this quarter, following up on several new ideas. The geologist conducted detailed mapping over 5 areas which has resulted in a new theory for the area. These ideas are now being investigated further using the existing historic data and the market will be updated on the next stage for exploration over this strategically valuable tenement. The team used a drone as part of the mapping program. These aerial pictures have greatly assisted with gaining a better understand of the local geology. This included the areas adjacent to the new Great Western pit that is currently owned and being excavated by Red5 ltd. The additional layer of data has been useful, and Terrain intends to continue use drone footage going forward. Several rock samples have been submitted for testing, mainly for technical and identification purposes. Results will be releases if the results are relevant to the market.

About Wild-viper Gold Project

The 100% owned Gold exploration project is Located 68 km north of Leonora and adjacent to the Goldfields Highway and is situated on the Weebo pastoral leases and forms part of the historic Wilsons Patch mining area. Terrain considers this project an exciting exploration opportunity that has seen limited modern exploration. This Strategically located package is surrounded by the Great Western Gold Project (now owned 100% Red5 Ltd) and is also adjacent to Saracen's (ASX: SAR) Bundarra gold deposits as well the historic Black Cat workings. The newly secured Wilson Patch tenement is also under explored and is highly prospective due to being held in private hands for several decades.

New Land Areas - Applications

Terrain had applied for and secured several tenements that it considers may provide the company with new opportunities, after conducting filed investigation most of these have been withdrawn. One new area has been applied for near Smokebush, this area is currently subject to a wardens court ballot draw. These new applications fit in with the current strategy of continuing to assess new areas near existing projects.

Project Review

Terrain continues to search and assess potential 'company making' projects including Gold, Copper, Nickel and industrial minerals in Australia, Africa, North & South America, Asia, Europe, and other regions. Several jurisdictions of interest have been identified. All economic commodities are being considered as indicated in previous Quarterly reports. Terrain is currently investigating several new opportunities, located in WA and the other in Europe. Geological assessment and discussion are ongoing. Due to the current global COVID-19 virus situation, Terrain intends to focus on WA based opportunities for the time being, until the board can better understand the long-term restrictions around accessing foreign jurisdictions and travel. All opportunities will continue to be assessed on their merits

Contact:

Justin Virgin

Tel: +61 8 9381 5558

Email: terrain@terrainminerals.com.au

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