Consolidated Tin Mines Ltd. provided a summary of drilling carried out during 2017 at the company's Mt Garnet, Surveyor and Einasleigh Projects. The focus in 2017 was to drill known priority targets and in parallel build a strong Geology Department with ability to utilise the extensive data base held by the company and identify opportunities missed by earlier explorers. One example of success is the Mt Garnet Deeps Project. This was speculated on by previous holders but never located. One successful hole by CSD led to a different interpretation that resulted in a very successful outcome. Refer below for details of this and other successes. The momentum commenced in 2017 and will increase in 2018. The Company has established a dynamic Geology Department consisting of 15 staff, including 8 highly experienced and skilled geologists and two experienced database experts. The activities in 2018 will continue across all areas with a twofold outcome focus: Developing ore resources. That is, ore that can be hauled to the operating Mt Garnet mill; and Developing known targets that will add to the current JORC resource. The Geology Team has `hit the ground running' in 2018 with two drill rigs currently operating and a third drill rig due to commence on site in mid-April. The Company has also purchased the Einasleigh Caravan Park as a permanent exploration/development base at Einasleigh for the Geology Team. An independent JORC Resource review is currently underway incorporating 2017 drilling. First Program: An initial 17 drill holes (GTD238 to GTD254) were collared from surface, 14 of which were successfully completed and reached designed drill hole depth. Significant mineralising intercepts were returned in the majority of drill holes, identifying two areas of elevated grade termed Area 1 `up plunge' to the south, and Area 2 `down plunge' ~ situated 150m vertically beneath the main Mt Garnet deposit. West looking long section view of the preliminary block model showing blocks >3% Zinc in Area 1 and Area 2. Access to Area 1 is less than 200m south of the current level development in the Mt Garnet underground mine and therefore represents an opportunity to be brought into production quickly if proven economic. Mine planning suggests extending a spiral decline to access Area 2 for further mineralisation investigation by future underground drilling programs once ore production from Area 1 commences. The decision was made to focus further drilling on Area 1 to develop the model. Significant intercepts received from the first program of drilling intersecting Area 1 include: GTD254: 3.6m @ 9.24% Zn and GTD241: 3.0m @ 6.13% Zn. 2017 Exploration Summary: The above mineralised intercepts extend the southern zone of potentially economic (>5% Zn) grades and incorporates the historical, narrow high-grade intercept in GTD11. Previously, mineralisation in GTD11 was not included in the geological model due to its excessive distance (136m) from GTD68 and is particularly narrow at 1.4m, however the average zinc grade for the interval is 14.45%. In developing the geological model further, along with associated wireframes, it became apparent that the intercept in GTD11 potentially represents the up dip/up plunge footwall mineralised position and was included within Area 1. Significant intercepts from historical drilling intersecting Area 1 include: GTD11: 1.4m @14.45% Zn; GTD68: 6m @ 5.3% Zn, 0.4% Cu, 32g/t Ag. Orthogonal dimensions of Area 1 approach ~ 200m plunge extent and approximate 120m dip extent to the mineralising envelope and is not closed off by drilling to the south. Second Program: The second round of drilling was designed to test and improve geological confidence within the Area 1 wireframe by following up on the initial results for a further 7 drill holes (GTD255 ­ GTD261), of which six successfully reached the target zone (H2-6). The drill holes were all collared from surface. West looking long section view of the second drill hole surface program targeting Area 1. The second program of drilling provided significant intercepts and confirmed a contiguous curtain of sphalerite dominant mineralisation in what has been described as the footwall position within the host skarn lithological envelope. The updated mineralising `Mt Garnet Deeps' model with second round intercepts generated a strike length of 213m, chiefly from 4257mN to 4470mN, and 195m down dip extents with a moderate plunge of 35 degrees to the north, similar to the original Mt Garnet orebody and approximately on average 4-5m in true width. A selection of significant intersections reported from the Second Program drilling include: 29m @ 3.27% Zn from 277m includes 5m @ 5.68% Zn (GTD256); 15m @ 3.98% Zn from 231m includes 2.2m @ 10.2% Zn (GTD257); 38.8m @ 3.95% Zn from 313m includes 4.2m @ 7.88% Zn and 7.4m @ 9.59% Zn (GTD258); 20.9m @ 3.71% Zn from 174.4m includes 4.7m @ 5.78% Zn (GTD260); 21.7m @ 2.97% Zn from 226m includes 8.4m @ 5.11% Zn (GTD260); 23.9m @ 3.12% Zn from 229m includes 2.0m @ 5.59% Zn (GTD261). The significant intersection in GTD258 (7.4m @ 9.59% Zn) and GTD254 (3.6m of 9.24% Zn) (first program) indicate that the mineralisation is potentially open at depth with an increasing Zn grade tenor. Third Program: A five-drill hole (H1-5) program was proposed to test down dip/strike extensions of the Mt Garnet Deeps mineralisation which remains open at depth. Four of the five holes will test the current mineralisation limits on selected sections to provide an average grid spacing of 50 x50m in the plane of the mineralization envelope. The final drill hole will test a critical position between intercepts in GTD254 and GTD258 where a low grade historical drill hole GT09 intersects the model. This drill hole (GT09) is unreliable in assay and survey, highlighted by previous workers who suggest not using the results returned from this hole in mineralization estimation. By year end two drill holes were completed on the five targets GTD262 (H2) and GTD263W (H5) both returned significant intercepts resulting in a 25m dip/plunge mineralisation model extension.