A load isolation mounting apparatus may be secured to one side of a machine frame wall to support a machine component in a position closely adjacent the opposite side of the wall. The method comprises the steps of providing a forming structure being moveable upon a forming drum and comprising a plurality of protrusions extending from the forming structure, the protrusions being generally columnar forms having an average aspect ratio of at least about 1. A response containing location information may be received from another mobile device equipped with a similar emergency locator component. A processor can also be included to determine a pattern of a feature of the wheel associated with the discontinuity. The thumbnail image data are recorded in the recording medium and provided to the user. The coupler has a superior face, an inferior face, an anterior face, a posterior face, a first lateral face and a second lateral face.