Preheat oven to 375°. In a medium bowl, combine mayonnaise, lemon juice, artichokes, crab, parmesan, and salt. Pour into a greased medium gratin dish. Sprinkle with almonds and bake until browned and bubbling, about 15 minutes.
Score baguette 1 in. deep across loaf. Combine oil and herbs and brush over loaf, making sure to let oil soak into cuts. Toast in oven on a baking sheet for 5 minutes before serving with dip.
Note: Nutritional analysis is per serving.