Jack's Manual by J. A. Grohusko (1910, p.73)

1 portiondry gin — Source gives 100% dry gin.base
1 pieceice base
1 bottleginger ale dilution
  1. Build the ice and dry gin in a glass.
  2. Add a bottle of ginger ale and serve.

Ice: Piece of ice

See also: Gin High-Ball, Philadelphia Bronx