sentences:  Shell Development had significant capital assets and technical resources, including a cyclotron, an early and long-running electron microscope facility, an elaborate radiation laboratory (whose facilities became Veedercrest Winery), and other then-advanced scientific tools.Shell Development Emeryville made many contributions to the U.S. space program, including development of rocket fuels, and handling techniques and storage methods for these highly explosive compounds.Shell Development's labs also contributed significant support to California-based land speed record holder Craig Breedlove and the Spirit of America vehicles.