RE:RE:RE:RE:RE:RE:welcome on board inggasfor202324While breccia pipes form vertically above porphyry and IOCG systems, they do not always reach the paleosurface. Their narrow pipe-like shape means they have a relatively small surface expression compared to the much larger causative intrusions at depth. This makes them challenging to initially detect and fully delineate. However, once recognized, breccia pipes provide important vectors that can guide exploration towards buried mineralization.