Acapulco Clam Digger

1 1/2 oz tequila
3 oz tomato juice
3 oz clam juice
3/4 tbsp horseradish
1 splashfresh lemon juice
Worcestershire sauce
Tabasco sauce

Mix over cracked ice in an lowball glass. Garnish with a slice of lemon. Note: you can substitute Clamato juice (6 oz.) for the tomato juice and the clam juice.