The high resolution QuickBird imagine provides abundant anomaly information on geological structures in the study of the Laochang ore deposit, and hence is very useful to the study of geological structure and prospecting. The linear-ring texture displays the ore-controlling ring structure and information of concealed structures, and the anomaly hue speckles show areas of alteration. The remote sensing anomaly information is well in accordance with the anomaly of geophysical and geochemical prospecting.