Table:
text: List of Snaefell Mountain Course fatal accidents
List of fatal accidents involving competitors
List of fatal accidents involving competitors
Rider Date_ Place Race Event Machine
Tom Pratt 4 September 1962 Appledene 1962 Manx Grand Prix Junior 348cc Norton
Charles E Robinson 4 September 1962 Bishopscourt 1962 Manx Grand Prix Junior 305cc Honda
Geofrey C. Prentice 4 September 1962 Birkin`s Bend 1962 Manx Grand Prix Junior AJS
Keith T. Gawler 6 September 1962 Pinfold Cottage 1962 Manx Grand Prix Senior 499cc Norton
Raymond Rowe 5 September 1963 Verandah 1963 Manx Grand Prix Senior 499cc Norton
Brian W Cockrell 2 June 1964 Braddan Bridge 1964 Isle of Man TT Practice Norton
Laurence P Essery 9 June 1964 Ballaugh Bridge 1964 Isle of Man TT Sidecar TT (Passenger) Matchless

Question: What machine did Keith T. Gawler ride for the Snaefell Mountain Course fatalities list?