The ingeniously-designed, simple cutting blades of Colorado and Southern rotary snowplow No. 99201 light up brightly in the afternoon sun of November 17, 2014, at the Colorado Railroad Museum in Golden. Interconnecting hinged blades will swivel to either get out of the way or start cutting into the snow depending on the direction of the spinning wheel, with the snow gathered and thrown out the shoot and deposited along the right-of-way. Quite the snowblower!