Figure 1: The Rayfield target zone is defined by a large 3.0 km x 1.5 km multi-element soil geochemical anomaly. The Rayfield target zone is highly prospective, with anomalous copper-in-soil values up to ~0.396%, and rock samples grading up to 0.63% Cu and 245 ppb Au. Based on newly identified geophysical anomalies through machine-learning algorithms, Golden Sky has expanded the existing property by 20% to total ~50,800 hectares.