1. There will be a double crossover north of the station. 2. West of the station there is a double crossover . 3. I created a page on the Double Crossover Merging Interchange ( DCMI ) November 2011. 4. In early 2011 the TTC began work to re-install a double crossover south of the station. 5. A free flow interchange design, called double crossover merging interchange ( DCMI ), has received a patent. 6. Divalent metal ions, especially artificially designed structures used in DNA nanotechnology, such as the double crossover motif. 7. Heathrow Terminals 2 & 3 has a double crossover directly to the east which can be seen from the platform. 8. There is a double crossover before the station entrance, but only one side of the station is in use. 9. This configuration was in place by 1924; before that trains reversed direction using a double crossover south of the platforms. 10. This is the first Diverging Diamond Interchange ( now called Double Crossover Diamond or DCD ) in the state of Kentucky.
