Portal Resources Ltd. Sample Contracts

ASSIGNMENT AGREEMENT
Assignment Agreement • January 19th, 2010 • Portal Resources Ltd. • Mining & quarrying of nonmetallic minerals (no fuels)
Option — Golden Snow Project. Fish Project and CPG Project
Option Agreement • January 15th, 2009 • Portal Resources Ltd. • Mining & quarrying of nonmetallic minerals (no fuels) • Nevada

This letter agreement sets out the terms under which Claremont Nevada Mines LLC ("Claremont"), Scoonover Exploration LLC ("Scoonover") and JR Exploration LLC (together with Claremont and Scoonover, the "Vendors") have agreed to grant to Portal Resources US Inc. ("Portal") an option to acquire a 100% legal and beneficial interest (the "Option") in and to the following mineral claims (collectively, the "Properties"):