Room    At_East_End_Of_Long_Hall "At East End of Long Hall"
  with  name 'east' 'e//' 'end' 'of' 'long' 'hall',
        description
            "You are at the east end of a very long hall apparently without side chambers.
             To the east a low wide crawl slants up.
             To the north a round two foot hole slants down.",
        e_to At_West_End_Of_Hall_Of_Mists,
        u_to At_West_End_Of_Hall_Of_Mists,
        w_to At_West_End_Of_Long_Hall,
        n_to Crossover,
        d_to Crossover;

! ------------------------------------------------------------------------------

Room    At_West_End_Of_Long_Hall "At West End of Long Hall"
  with  name 'west' 'w//' 'end' 'of' 'long' 'hall',
        description
            "You are at the west end of a very long featureless hall.
             The hall joins up with a narrow north/south passage.",
        e_to At_East_End_Of_Long_Hall,
        s_to Different_Maze_1,
        n_to Crossover;

! ------------------------------------------------------------------------------

Room    Crossover "N/S and E/W Crossover"
  with  name 'n/s' 'and' 'e/w' 'crossover',
        description
            "You are at a crossover of a high N/S passage and a low E/W one.",
        w_to At_East_End_Of_Long_Hall,
        n_to Dead_End_7,
        e_to In_West_Side_Chamber,
        s_to At_West_End_Of_Long_Hall;

Scenic  -> "crossover"
  with  name 'crossover' 'over' 'cross',
        description "You know as much as I do at this point.";