Documents seen on the FCC site today reveal a new phone from Casio. The drawings mark the phone as the G’zOne Rock, and it carries CDMA EVDO Rev. A and Bluetooth radios. Based on the rendering of the device in the FCC documents, it appears to be a clamshell, as were previous G’zOne models. Verizon has traditionally been the carrier of Casio’s G’zOne line, but neither Casio nor Verizon Wireless has announced this device.