Seafield Resources Ltd. Commences Drilling at Miraflores Project, Quinchia, Colombia-Launches New Website

TORONTO, ONTARIO–(Marketwire – June 28, 2010) – Seafield Resources Ltd. (TSX VENTURE:SFF – News; the “Company”) is pleased to announce that drilling has commenced on its Miraflores project near Quinchia in the Department of Risaralda, Colombia. The company has signed a contract with Bradley Colombia SAS to carry out an initial program of an estimated 3,500 metres of diamond drilling in 11 holes.

The Miraflores deposit currently contains an inferred mineral resource of 18.6 million tonnes grading 1.3 g/t gold at a cut-off grade of 0.5 g/t Au for a total of 776,000 ounces of gold. The mineral resource estimate is based on 3,624 metres of drilling in ten diamond drill holes and 154 underground samples.

The Company recently filed the NI 43-101 technical report on the resource estimate for its Miraflores Project in Colombia (the “Technical Report”), announced in its news release dated April 20, 2010. The Technical Report has been filed on SEDAR and includes the Miraflores grade/tonne chart for the deposit which is reproduced below.

See the drill results and the launch of Seafield’s new and significantly expanded website at www.sffresources.com.