I would like to develop a submersible capable of withstanding 500+ ata of pressure, with onboard high resolution multispectrum sonar, verious other sensor modules, mesh networking capabilities, for detailed mapping and a variety of other sensing capabilities that can surface, transmit and receive data and new instructions while recharging it's batteries via solar, ducked dynamos, and or a surface platform that can work with a group of others of the same design, to quickly and in detail, map, survay, and take samples for either on-board, or scheduled pick up sediment samples. The project can incorporate both custom designed structure and command and control with off-the-shelf existing products and perhaps a small form factor Raiman Spectrometer. Detailed bottom survays, electromagnetic spectrum sensing, visual in multiple spectrum with various lighting types and multiple high resolution camaras. I have several novel ideas for propulsion and recharging, and long range data transfer.