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Twin Mining announces drill program results from its Normar Property in Quebec

Toronto, Ontario - Twin Mining Corporation (TSX: TWG) (the “Company”) announces the results from its 1,748-metre, 4-hole, diamond core drilling program completed in December 2006 on the Normar property which is one of 4 properties in the Abitibi region, Quebec optioned from Breakwater Resources Ltd.

The prospective Normar Property is located approximately 8 kilometres west of the Doyon Mine, and straddles the Cadillac Deformation Corridor just north of Lac Bousquet. The Company also staked 13 additional claims in Bousquet Township in 2003.

All four holes intersected narrow yet significant gold mineralization ranging from 1.03 g/t gold over .48 metres to 7.27 g/t gold over .31 metres. The best intersection was located in Hole TMN-06-02 where 6.48 g/t gold was assayed over 1.26 metres. All these intersections were found in complex zones of smokey quartz veins, stockworks and flood zones all associated with chalcopyrite, pyrite, and arsenopyrite within larger sericite / chlorite alteration zones.

Hole TMN-06-01 intersected the mineralized structure approximately 100 metres above the zone in Hole TMN-03-19. Holes TMN-06-02 and 03 intersected the mineralized structure approximately at the same elevation, 100 metres east and west of the zone discovered in Hole TMN-03-19. Hole TMN-06-04 evaluated the Tonalite Zone 100 metres west of Hole TMN-03-07. True widths and overall geometry of the mineralized zones are impossible to determine at this early stage in the evaluation of the Normar Property.

Significant assay results from the drilling program at Normar are presented below.

Hole Number	metres			Gold g/t
Hole Number	From	To	Length	Gold g/t
TMN-06-01	51.49	52.26	.77	1.13
	334.60	334.91	.31	7.27
	368.49	370.45	1.96	2.17
	371.33	372.17	.84	1.37
TMN-06-02	360.44	365.14	4.70	3.3
	Including 360.44	361.70	1.26	6.48
	370.24	370.75	.51	1.51
TMN-06-03	442.08	442.61	.61	1.44
	454.61	455.18	.57	1.17
	457.27	457.75	.48	1.03
	517.64	518.85	1.21	4.39
TMN-06-04	35.00	35.44	.44	1.34
TMN-06-04	52.20	53.00	.80	3.15

This drill program is further evidence that the Normar property contains a geological environment and rocks similar to those found at nearby current and past producing gold mines in the area.

The Company is currently compiling the historical geological data for all of its Abitibi properties including Normar to prioritize and further explore these properties located within the very prolific Abitibi area.

The drill core samples were handled and assayed in accordance with National Instrument 43-101 standards. The split core samples were assayed by Laboratoire Expert Inc. of Rouyn-Noranda, Quebec.

The Normar drill program was managed and supervised on behalf of the Company, by Mitchell E. Lavery, P.Geol. who, acting in his capacity as a Qualified Person, reviewed the data reported in this news release.